{"id":1772,"date":"2019-12-11T14:42:44","date_gmt":"2019-12-11T05:42:44","guid":{"rendered":"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/?page_id=1772"},"modified":"2025-12-12T09:47:23","modified_gmt":"2025-12-12T00:47:23","slug":"%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e","status":"publish","type":"page","link":"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/","title":{"rendered":"\u8a08\u7b97\u6570\u5b66\u6f14\u7fd2\u7b2c\uff14\u56de"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u30b3\u30f3\u30c6\u30f3\u30c4<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69eb94cd9f1b6\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69eb94cd9f1b6\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e4%bb%8a%e6%97%a5%e3%81%ae%e6%bc%94%e7%bf%92\" >\u4eca\u65e5\u306e\u6f14\u7fd2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e4%bb%8a%e6%97%a5%e3%81%ae%e7%9b%ae%e6%a8%99\" >\u4eca\u65e5\u306e\u76ee\u6a19<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e7%b9%b0%e3%82%8a%e8%bf%94%e3%81%97%e6%96%87\" >\u7e70\u308a\u8fd4\u3057\u6587<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#for_%e6%96%87\" >for \u6587<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e4%bd%99%e8%ab%87%ef%bc%9a%e5%a4%89%e6%95%b0%e3%81%ae%e5%a2%97%e3%82%84%e3%81%97%e6%96%b9%e3%83%bb%e6%b8%9b%e3%82%89%e3%81%97%e6%96%b9\" >\u4f59\u8ac7\uff1a\u5909\u6570\u306e\u5897\u3084\u3057\u65b9\u30fb\u6e1b\u3089\u3057\u65b9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%ae%e5%81%9c%e6%ad%a2%e3%81%ae%e4%bb%95%e6%96%b9%e3%81%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%81%ae%e6%b6%88%e3%81%97%e6%96%b9\" >\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u505c\u6b62\u306e\u4ed5\u65b9\u3068\u30d5\u30a1\u30a4\u30eb\u306e\u6d88\u3057\u65b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%91\" >\u8ab2\u984c\uff11<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%92\" >\u8ab2\u984c\uff12<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%93\" >\u8ab2\u984c\uff13<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%94\" >\u8ab2\u984c\uff14<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%95\" >\u8ab2\u984c\uff15<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%96\" >\u8ab2\u984c\uff16<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%97\" >\u8ab2\u984c\uff17<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%98\" >\u8ab2\u984c\uff18<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e8%aa%b2%e9%a1%8c%ef%bc%99\" >\u8ab2\u984c\uff19<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/#%e4%bb%8a%e6%97%a5%e5%ad%a6%e3%82%93%e3%81%a0%e4%ba%8b\" >\u4eca\u65e5\u5b66\u3093\u3060\u4e8b<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%e4%bb%8a%e6%97%a5%e3%81%ae%e6%bc%94%e7%bf%92\"><\/span>\u4eca\u65e5\u306e\u6f14\u7fd2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4eca\u65e5\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u3067\u6f14\u7fd2\u3092\u884c\u3044\u307e\u3059\u3002<br \/>\n\u524d\u56de\u306b\u5f15\u304d\u7d9a\u304d\u91cd\u8981\u306a\u5185\u5bb9\u306a\u306e\u3067\u3001\u96c6\u4e2d\u3057\u3066\u53d6\u308a\u7d44\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li>\u7e70\u308a\u8fd4\u3057\u6587\uff08for\u6587\uff09<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%e4%bb%8a%e6%97%a5%e3%81%ae%e7%9b%ae%e6%a8%99\"><\/span>\u4eca\u65e5\u306e\u76ee\u6a19<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u7e70\u308a\u8fd4\u3057\u6587\uff08for\u6587\uff09\u306e\u4f7f\u3044\u65b9\u3092\u899a\u3048\u308b<\/li>\n<li>\u7e70\u308a\u8fd4\u3057\u6587\u3092\u7528\u3044\u3066\u521d\u6b69\u7684\u306a\u6570\u5b66\u306e\u554f\u984c\u3092\u89e3\u304f<\/li>\n<\/ul>\n<h1><span class=\"ez-toc-section\" id=\"%e7%b9%b0%e3%82%8a%e8%bf%94%e3%81%97%e6%96%87\"><\/span>\u7e70\u308a\u8fd4\u3057\u6587<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306f<span style=\"color: #ff0000;\"><strong>\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/strong><\/span>\u304c\u5f97\u610f\u3067\u3059\u3002<br \/>\n\u4eba\u9593\u306e\u3088\u3046\u306b\u98fd\u304d\u3066\u3057\u307e\u3046\u3053\u3068\u306a\u304f\u3001\u9ed9\u3005\u3068\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u3066\u304f\u308c\u307e\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u3001\u753b\u9762\u306b Hello! \u3092\uff11\uff10\u56de\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u3001\u3053\u308c\u307e\u3067\u306e\u77e5\u8b58\u3067\u306f\u6b21\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n \r\nint main() {\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    printf(\"Hello!\\n\");\r\n    \r\n    return 0;\r\n}<\/pre>\n<p>\uff11\uff10\u56de\u7a0b\u5ea6\u3067\u3042\u308c\u3070\u3001\u3053\u308c\u3067\u3082\u826f\u3044\u304b\u3082\u77e5\u308c\u307e\u305b\u3093\u304c\u3001\uff11\uff10\uff10\u56de\u8868\u793a\u305b\u3088\u3068\u306a\u308b\u3068\u3001<br \/>\n\u3053\u308c\u3067\u306f\u3069\u3046\u3057\u3088\u3046\u3082\u3042\u308a\u307e\u305b\u3093\uff08\u6839\u6c17\u304c\u5fc5\u8981\u3067\u3059\uff09\u3002\u305d\u3053\u3067\u3001<span style=\"color: #ff0000;\"><strong>\u7e70\u308a\u8fd4\u3057\u6587<\/strong><\/span>\u304c\u767b\u5834\u3057\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"for_%e6%96%87\"><\/span>for \u6587<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u7e70\u308a\u8fd4\u3057\u6587\u306b\u306f <span style=\"color: #0000ff;\"><strong>for <\/strong><strong>\u6587<\/strong><\/span>\u3068 <span style=\"color: #0000ff;\"><strong>while <\/strong><strong>\u6587<\/strong><\/span>\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u307e\u305a\u306f for \u6587\u3092\u4f7f\u3063\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<br \/>\n\u7e70\u308a\u8fd4\u3057\u6587\u3092\u4f7f\u3046\u3068\u3001\u5148\u307b\u3069\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u30d5\u30a1\u30a4\u30eb\u540d\u3092 for-1.c \u3068\u3057\u3066\u6253\u3061\u8fbc\u307f\u3001\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><span style=\"text-decoration: underline;\">for-1.c<\/span><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n \r\nint main() {\r\n    int i;\r\n    \r\n    for (i = 1; i &lt;= 10; i++) {\r\n        printf(\"Hello!\\n\");\r\n    }\r\n    \r\n    return 0;\r\n}\r\n<\/pre>\n<p>\u4e0a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3001\u7e70\u308a\u8fd4\u3057\u6587\u3068\u547c\u3070\u308c\u308b\u306e\u306f<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">for (i = 1; i &lt;= 10; i++) {\r\n    printf(\"Hello!\\n\");\r\n}<\/pre>\n<p>\u306e\u90e8\u5206\u3067\u3059\u3002<br \/>\n\u3053\u306e\u3088\u3046\u306b\u66f8\u304f\u3053\u3068\u3067 { } \u3067\u56f2\u307e\u308c\u305f\u30d6\u30ed\u30c3\u30af\u6587\u304c\uff11\uff10\u56de\u7e70\u308a\u8fd4\u3055\u308c\u3001\u5148\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u540c\u69d8\u306e\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 30px;\"><strong>\u3000<span style=\"color: #ff0000;\">\u9014\u4e2d i++ \u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306f i = i + 1 \u3068\u540c\u69d8\u3067\u3042\u308b\u3068\u601d\u3063\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\ni = i + 1 \u3068\u66f8\u304f\u5834\u5408\u3001= \u304c\u4ee3\u5165\u3092\u3042\u3089\u308f\u3059\u3053\u3068\u3092\u601d\u3044\u51fa\u305b\u3070\u3001\u5de6\u8fba\u306e i \u306b i + 1 \u306e\u7d50\u679c\u3092\u4ee3\u5165\u3059\u308b\u3068\u8aad\u3081\u7d0d\u5f97\u3067\u304d\u307e\u3059\u3002\uff08\u7b49\u53f7\u3060\u3068\u52d8\u9055\u3044\u3059\u308b\u3068\u5909\u306a\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\uff09<\/span><\/strong><\/p>\n<p>\u3000for \u6587\u306e\u62ec\u5f27( )\u306e\u4e2d\u306b\u306f\u30bb\u30df\u30b3\u30ed\u30f3 ; \u3067\u533a\u5207\u3089\u308c\u305f\uff13\u3064\u306e\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u4e00\u822c\u7684\u306b\u306f\u3001\u30bb\u30df\u30b3\u30ed\u30f3\u3067\u533a\u5207\u3089\u308c\u305f\u4e09\u3064\u306e\u5f0f\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\nfor (\u521d\u671f\u5316\u5f0f; \u6761\u4ef6\u5f0f; \u5909\u5316\u5f0f)<br \/>\n\u901a\u5e38\u3001for \u6587\u306e\u4e2d\u306b\u3042\u3089\u308f\u308c\u308b\u5909\u6570\u306f\u6574\u6570\u578b\u3067\u3059\uff08\u5b9f\u6570\u578b\u306e\u5834\u5408\u3082\u3042\u308a\u307e\u3059\uff09\u3002<\/p>\n<ul>\n<li>\u306f\u3058\u3081\u306e\u5f0f\uff08\u521d\u671f\u5316\u5f0f\uff09\u306f\u3001 i = 1 \u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u901a\u5e38\u521d\u671f\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<br \/>\n\u3064\u307e\u308a\u3001i \u306e\u521d\u671f\u5024\u3092 1 \u3068\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059<\/li>\n<li>\uff12\u3064\u3081\u306e\u5f0f\uff08\u6761\u4ef6\u5f0f\uff09\u306f\u3001\u5148\u307b\u3069\u306e\u6761\u4ef6\u5206\u5c90\u306e\u3068\u3053\u308d\u3067\u73fe\u308c\u305f\u6761\u4ef6\u5f0f\u3068\u540c\u3058\u3067\u3059\u3002<br \/>\n\u3053\u306e\u5834\u5408 i &lt;= 10 \u304c\u771f\u3067\u3042\u308b\u9593\u3001\u30d6\u30ed\u30c3\u30af\u6587\u3092\u7e70\u308a\u8fd4\u305b\u3068\u3044\u3046\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\uff13\u3064\u3081\u306e\u5f0f\uff08\u5909\u5316\u5f0f\uff09\u306f\u3001\u7e70\u308a\u8fd4\u3057\u306e\u5ea6\u306b\u5b9f\u884c\u3055\u308c\u308b\u5f0f\u3067 i++ \u306b\u3088\u3063\u3066 i \u304c\u6bce\u56de\uff11\u305a\u3064\u5897\u3048\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u7d50\u679c\u3001\u3053\u306e for (i = 1; i &lt;= 10; i++) \u306f<br \/>\n<strong>\u300c\u306f\u3058\u3081\u306b i \u3092 1 \u3068\u3057\u3001i \u304c 10 \u4ee5\u4e0b\u3067\u3042\u308b\u9593\u30d6\u30ed\u30c3\u30af\u6587\u3092\u7e70\u308a\u8fd4\u3057\u3001\u7e70\u308a\u8fd4\u3057\u306e\u5ea6\u306b i \u3092\uff11 \u305a\u3064\u3075\u3084\u305b\u3002\u300d<\/strong><br \/>\n\u3068\u8aad\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u7e70\u308a\u8fd4\u3057\u304c\u5c11\u306a\u3044\u4f8b\u306b\u3064\u3044\u3066\u3001\u5b9f\u969b\u3069\u3046\u3044\u3046\u51e6\u7406\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u304b\u3092\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-609\" src=\"http:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/uploads\/2020\/01\/flow_for2-1024x530-1.png\" alt=\"\" width=\"840\" height=\"435\" \/><br \/>\n\u4f8b\u3048\u3070\u3001\uff11\uff5e\uff11\uff10\uff10\u307e\u3067\u306e\u9593\u306e\u6570\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><span style=\"text-decoration: underline;\">for-1a.c<\/span><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n \r\nint main() {\r\n    int i;\r\n \r\n    for (i = 1; i &lt;= 100; i++) {\r\n        printf(\"%d\\n\", i);\r\n    }\r\n    \r\n    return 0;\r\n}<\/pre>\n<p>\u307e\u305f\u3001\uff12\uff5e\uff11\uff10\uff10\u307e\u3067\u306e\u9593\u306e\u5076\u6570\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><span style=\"text-decoration: underline;\">for-1b.c<\/span><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n \r\nint main() {\r\n    int i;\r\n \r\n    for (i = 2; i &lt;= 100; i = i + 2) {\r\n        printf(\"%d\\n\", i);\r\n    }\r\n    \r\n    return 0;\r\n}<\/pre>\n<p>\u4f59\u88d5\u304c\u3042\u308c\u3070\u3001\u540c\u3058\u7d50\u679c\u3092\u51fa\u3059\u4ed6\u306e\u30d1\u30bf\u30fc\u30f3\u3082\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u3053\u3053\u3067\u306f\u3001\u521d\u671f\u5024\u3092 i = 2 \u3068\u3057\u3001\u6bce\u56de\u306e i \u306e\u5897\u3084\u3057\u65b9\u306f i = i + 2 \u3068\uff12\u3064\u305a\u3064\u5897\u3084\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u307e\u305f\u3001\u51e6\u7406\u306f i &lt;= 100 \u304c\u6e80\u305f\u3055\u308c\u3066\u3044\u308b\u9593\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u304b\u3089\u3001\uff12\uff5e\uff11\uff10\uff10\u307e\u3067\u306e\u9593\u306e\u5076\u6570\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e4%bd%99%e8%ab%87%ef%bc%9a%e5%a4%89%e6%95%b0%e3%81%ae%e5%a2%97%e3%82%84%e3%81%97%e6%96%b9%e3%83%bb%e6%b8%9b%e3%82%89%e3%81%97%e6%96%b9\"><\/span>\u4f59\u8ac7\uff1a\u5909\u6570\u306e\u5897\u3084\u3057\u65b9\u30fb\u6e1b\u3089\u3057\u65b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i++<\/code>\u306e\u3088\u3046\u306b\u3001\u6b21\u306e\u3088\u3046\u306a\u66f4\u65b0\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 29.5359%;\">\u8868\u8a18<\/td>\n<td style=\"width: 17.616%;\">\u540c\u3058\u8868\u73fe<\/td>\n<td style=\"width: 52.8481%;\">\u610f\u5473<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i++<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i+1<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u30921\u5897\u3084\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i--<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i-1<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u30921\u6e1b\u3089\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i+=a<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i+a<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u3092a\u5897\u3084\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i-=a<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i-a<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u3092a\u6e1b\u3089\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i*=a<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i*a<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u306ba\u3092\u304b\u3051\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i\/=a<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i\/a<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u3092a\u3067\u5272\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">++i<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i+1<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u30921\u5897\u3084\u3057\u3066\u304b\u3089\u51e6\u7406\u3092\u884c\u3046<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 29.5359%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">--i<\/code><\/td>\n<td style=\"width: 17.616%;\"><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i=i-1<\/code><\/td>\n<td style=\"width: 52.8481%;\">i\u30921\u6e1b\u3089\u3057\u3066\u304b\u3089\u51e6\u7406\u3092\u884c\u3046<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">i++<\/code>\u3068<code class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">++i<\/code>\u306e\u9055\u3044\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u3066\u307f\u308b\u3068\u308f\u304b\u308a\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<p><span style=\"text-decoration: underline;\">koushin_i.c<\/span><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n\r\nint main() {\r\n    int i;\r\n\r\n    \/\/ \u521d\u671f\u5316\r\n    i = 1;\r\n    printf(\"i = %d\uff08\u521d\u671f\u5316\uff09\\n\", i);\r\n    \r\n    \/\/ Case 1: \u8868\u793a\u306e\u5f8c\u306b\u76f4\u63a5i\u3092\u66f4\u65b0\r\n    printf(\"i = %d\uff08\u3053\u306e\u5f8c\u3067i\u306b1\u8db3\u3059\uff09\\n\", i);\r\n    i = i + 1;\r\n    \r\n    \/\/ Case 2: \u8868\u793a\u306e\u524d\u306b\u76f4\u63a5i\u3092\u66f4\u65b0\r\n    i = i + 1;\r\n    printf(\"i = %d\uff08\u3053\u306e\u524d\u3067i\u306b1\u8db3\u3057\u3066\u3044\u308b\uff09\\n\", i);\r\n\r\n    \/\/ \u521d\u671f\u5316\r\n    i = 1;\r\n    printf(\"i = %d\uff08\u521d\u671f\u5316\uff09\\n\", i);\r\n\r\n    \/\/ Case 1': \u8868\u793a\u306e\u5f8c\u306bi\u3092\u66f4\u65b0\r\n    printf(\"i = %d\uff08\u3053\u306e\u5f8c\u3067i\u306b1\u8db3\u3059\uff09\\n\", i++);\r\n\r\n    \/\/ Case 2': \u8868\u793a\u306e\u524d\u306bi\u3092\u66f4\u65b0\r\n    printf(\"i = %d\uff08\u3053\u306e\u524d\u3067i\u306b1\u8db3\u3057\u3066\u3044\u308b\uff09\\n\", ++i);\r\n\r\n    return 0;\r\n}\r\n    \r\n\r\n<\/pre>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%ae%e5%81%9c%e6%ad%a2%e3%81%ae%e4%bb%95%e6%96%b9%e3%81%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%81%ae%e6%b6%88%e3%81%97%e6%96%b9\"><\/span>\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u505c\u6b62\u306e\u4ed5\u65b9\u3068\u30d5\u30a1\u30a4\u30eb\u306e\u6d88\u3057\u65b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u6b63\u3057\u304f\u52d5\u4f5c\u3057\u3001\u6b63\u3057\u304f\u505c\u6b62\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u304c\u3001\u505c\u6b62\u3057\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u304f\u306e\u306f\u5927\u5909\u7c21\u5358\u3067\u3059\u3002<br \/>\n\u505c\u6b62\u3057\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u305f\u3044\u3066\u3044\u306e\u5834\u5408\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30df\u30b9\u304c\u539f\u56e0\u3067\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u3001<span style=\"text-decoration: underline;\"><strong>\u6b21\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u505c\u6b62\u3057\u307e\u305b\u3093<\/strong><\/span>\u3002for-2.c \u3068\u3057\u3066\u6253\u3061\u8fbc\u307f\u5b9f\u884c\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><span style=\"text-decoration: underline;\">for-2.c<\/span><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n \r\nint main() {\r\n    int i;\r\n    \r\n    for (i = 1; i &gt;= 1; i++) {\r\n        printf(\"Hello!\\n\");\r\n    }\r\n    \r\n    return 0;\r\n}<\/pre>\n<p>\u6761\u4ef6\u5f0f i &gt;= 1 \u304c\u771f\u3067\u3042\u308a\u3064\u3065\u3051\u308b\u305f\u3081\u505c\u6b62\u3057\u306a\u3044\u308f\u3051\u3067\u3059\u3002\uff08\u7121\u9650\u30eb\u30fc\u30d7\u3068\u547c\u3070\u308c\u307e\u3059\u3002\uff09<br \/>\n\uff08\u5f8c\u306b\u8ff0\u3079\u308b\u6271\u3048\u308b\u6570\u5024\u306e\u5927\u304d\u3055\u3092\u8d85\u3048\u308b\u3068\u304a\u304b\u3057\u306a\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3001\u305d\u3053\u3067\u505c\u6b62\u3059\u308b\u53ef\u80fd\u6027\u306f\u3042\u308a\u307e\u3059\u304c\u30fb\u30fb\u3002\uff09<br \/>\n\u4eca\u5f8c\u3001\u8272\u3005\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u3063\u3066\u3082\u3089\u3044\u307e\u3059\u304c\u3001\u4f55\u3089\u304b\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30df\u30b9\u3067\u505c\u6b62\u3057\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306a\u3063\u3066\u3044\u3066\u3001\u305d\u308c\u3092\u5b9f\u884c\u3057\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u306f\u3001<br \/>\n<span style=\"color: #ff0000;\"><strong>Ctrl + c<\/strong><strong>\u3000\u3000\uff08Ctrl \u30ad\u30fc\u3092\u62bc\u3057\u306a\u304c\u3089 c \u306e\u30ad\u30fc\u3092\u62bc\u3059\uff09<\/strong><\/span><br \/>\n\u306b\u3088\u3063\u3066\u5f37\u5236\u7684\u306b\u7d42\u4e86\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<strong>\u899a\u3048\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><br \/>\n\u307e\u305f\u3001\u30a8\u30e9\u30fc\u306e\u3042\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3088\u3063\u3066\u306f core \u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u540d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3057\u307e\u3046\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u5f53\u9762\u4e0d\u8981\u306a\u306e\u3067\u3001\u6d88\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u3087\u3046\uff08\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u306e\u3067\uff09\u3002<br \/>\n\u4ee5\u524d\u30010 \u3067\u306e\u5272\u308a\u7b97\u3092\u884c\u3046\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u305f\u4eba\u306f\u3001\u591a\u5206\u3053\u306e core \u30d5\u30a1\u30a4\u30eb\u304c\u3067\u304d\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002<br \/>\n\u6b21\u306e\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\uff11\uff5e\uff15\u307e\u3067\u306e\u548c\u3068\u7a4d\u3092\u8a08\u7b97\u3057\u8868\u793a\u3057\u307e\u3059\u3002<br \/>\n\u30d5\u30a1\u30a4\u30eb\u540d\u3092 for-3.c \u3068\u3057\u3066\u6253\u3061\u8fbc\u307f\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><span style=\"text-decoration: underline;\">for-3.c<\/span><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"c\">#include &lt;stdio.h&gt;\r\n \r\nint main() {\r\n    \/* \u5909\u6570\u306e\u5ba3\u8a00\u3000*\/\r\n    int i, wa, seki;\r\n    \r\n    \/* \u5909\u6570\u306e\u521d\u671f\u5316\uff08\u4e0b\u306e\u8aac\u660e\u53c2\u7167\uff09\u3000*\/\r\n    wa = 0;\r\n    seki = 1;\r\n    \r\n    \/* \u7e70\u308a\u8fd4\u3057\u6587\uff1ai \u304c 1 \u304b\u3089 5 \u306b\u306a\u308b\u307e\u3067\u7e70\u308a\u8fd4\u3057\u3000*\/\r\n    for (i = 1; i &lt;= 5; i++) {\r\n        \/* wa \u306e\u8a08\u7b97\uff1a\uff08\u53e4\u3044\uff09wa \u306b i \u3092\u52a0\u3048\u305f\u5024\u3092, wa \u306b\u4ee3\u5165\u3000*\/\r\n        wa = wa + i;\r\n        \/* seki \u306e\u8a08\u7b97\uff1a\uff08\u53e4\u3044\uff09seki \u306b i \u639b\u3051\u305f\u5024\u3092, seki \u306b\u4ee3\u5165\u3000*\/\r\n        seki = seki * i;\r\n    }\r\n    \r\n    \/* \u7d50\u679c\u3092\u8868\u793a\u3000*\/\r\n    printf(\"\u548c=%d\\n\", wa);\r\n    printf(\"\u7a4d=%d\\n\", seki);\r\n    \r\n    return 0;\r\n}<\/pre>\n<p>\u8a08\u7b97\u3059\u308b\u3068<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-b2df7eb2b71960992c5c0063e4938ab5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#53;&#32;&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"51\" style=\"vertical-align: -5px;\"\/>\u3068<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-1b8aaac7b05833d0a2f127276635211e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;&#33;&#40;&#61;&#92;&#112;&#114;&#111;&#100;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#53;&#32;&#105;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"96\" style=\"vertical-align: -5px;\"\/>\u306e\u7b54\u3048\u304c\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<br \/>\n\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u5927\u5909\u77ed\u304f\u7c21\u5358\u3067\u3059\u304c\u3001\u5b9f\u306f\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u6570\u5024\u8a08\u7b97\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u57fa\u672c\u5f62\u3068\u547c\u3079\u308b\u3082\u306e\u3067\u3059\u3002<br \/>\n\u6d41\u308c\u306f\u3001<\/p>\n<ol>\n<li>\u5229\u7528\u3059\u308b\u5909\u6570\u306e\u521d\u671f\u5316\u3092\u884c\u3044<\/li>\n<li>\u7e70\u308a\u8fd4\u3057\u6587\u3092\u3082\u3061\u3044\u3066<\/li>\n<li>\u4f55\u3089\u304b\u306e\u8a08\u7b97\u3092\u7e70\u308a\u8fd4\u3057<\/li>\n<li>\u7d50\u679c\u3092\u8868\u793a\u3059\u308b<\/li>\n<\/ol>\n<p>\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u3088\u304f\u898b\u3066\u3001\u3053\u308c\u307e\u3067\u306e\u5185\u5bb9\u3092\u7591\u554f\u306a\u304f\u7406\u89e3\u3067\u304d\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\uff08\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u4eba\u306f\u5fc5\u305a\u8cea\u554f\u3059\u308b\u3053\u3068\u3002\uff09<br \/>\n<span style=\"color: #ff0000;\"><strong>\u5909\u6570\u306f\u5229\u7528\u3059\u308b\u524d\u306b\u5fc5\u305a\u521d\u671f\u5316\uff08\u9069\u5207\u306a\u5024\u306e\u4ee3\u5165\uff09\u3092\u884c\u3063\u3066\u4e0b\u3055\u3044\u3002<br \/>\n\u5909\u6570\u306f\u7528\u610f\u3057\u305f\u76f4\u5f8c\u306e\u5185\u5bb9\u306f\u4e0d\u5b9a\u3067\u3059\u3002<br \/>\n\u3064\u307e\u308a\u3001\u306a\u3093\u3089\u304b\u306e\u5024\u3092\u4ee3\u5165\u3059\u308b\u524d\u306b\u305d\u306e\u5909\u6570\u306e\u4fdd\u6301\u3057\u3066\u3044\u308b\u5024\u304c 0 \u3067\u3042\u308b\u4fdd\u8a3c\u306f\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u4f8b\u3048\u3070\u3001\u5148\u306e\u548c\u3068\u7a4d\u3092\u6c42\u3081\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3067 wa =0, seki = 1 \u3092\u5fd8\u308c\u308b\u3068\u601d\u3063\u3066\u3082\u3044\u306a\u3044\u7d50\u679c\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\ni \u306b\u95a2\u3057\u3066\u306f for \u6587\u306e\u4e2d\u3067\u307e\u305a i = 1 \u3068\u521d\u671f\u5316\u3055\u308c\u308b\u306e\u3067\u3053\u306e\u5834\u5408\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/strong><\/span><br \/>\n<span style=\"color: #ff0000;\"><strong>\u307e\u305f,\u5148\u307b\u3069\u306e i = i+1 \u540c\u69d8, wa = wa + i, seki = seki * i \u3068\u66f8\u304f\u5834\u5408\u3001= \u304c\u4ee3\u5165\u3092\u3042\u3089\u308f\u3059\u3053\u3068\u3092\u601d\u3044\u51fa\u305b\u3070\u3001\u5de6\u8fba\u306e wa (seki) \u306b wa + i (seki * i) \u306e\u7d50\u679c\u3092\u4ee3\u5165\u3059\u308b\u3068\u8aad\u3081\u7d0d\u5f97\u3067\u304d\u307e\u3059\u3002<br \/>\n\uff08\u7b49\u53f7\u3060\u3068\u52d8\u9055\u3044\u3059<\/strong><strong>\u308b\u3068<\/strong><strong>\u5909\u306a\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\uff09<\/strong><\/span><\/p>\n<p>\u30e1\u30e2\uff1a<br \/>\n\u4e0a\u306e\u8ab2\u984c\u3092\u3084\u3063\u3066\u307f\u308b\u3053\u3068\u3067\u3001for\u6587\u3092\u4f7f\u3048\u3070\u6570\u5b66\u5206\u91ce\u3067\u3088\u304f\u4f7f\u3046<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-58f087ff7f86b39fa0be9f1ec7f83572_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#117;&#109;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"18\" style=\"vertical-align: -5px;\"\/>\u3084<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-20ea8ebc5751fa591e0704ec8eaafce8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#112;&#114;&#111;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"16\" style=\"vertical-align: -5px;\"\/>\u3092\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-58f087ff7f86b39fa0be9f1ec7f83572_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#117;&#109;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"18\" style=\"vertical-align: -5px;\"\/>\u3084<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-20ea8ebc5751fa591e0704ec8eaafce8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#112;&#114;&#111;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"16\" style=\"vertical-align: -5px;\"\/>\u304b\u3089\u3001\u6b21\u306e\u3088\u3046\u306a\u6d3e\u751f\u3082<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-58f087ff7f86b39fa0be9f1ec7f83572_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#117;&#109;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"18\" style=\"vertical-align: -5px;\"\/>\u3084<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-20ea8ebc5751fa591e0704ec8eaafce8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#112;&#114;&#111;&#100;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"16\" style=\"vertical-align: -5px;\"\/>\u306e\u5fdc\u7528\u3067\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p class=\"ql-center-displayed-equation\" style=\"line-height: 49px;\"><span class=\"ql-right-eqno\"> &nbsp; <\/span><span class=\"ql-left-eqno\"> &nbsp; <\/span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-4104f405000bfbec830ae25e7b42799c_l3.png\" height=\"49\" width=\"77\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"&#92;&#91;&#97;&#94;&#110;&#61;&#92;&#112;&#114;&#111;&#100;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#110;&#97;&#92;&#93;\" title=\"Rendered by QuickLaTeX.com\"\/><\/p>\n<p class=\"ql-center-displayed-equation\" style=\"line-height: 49px;\"><span class=\"ql-right-eqno\"> &nbsp; <\/span><span class=\"ql-left-eqno\"> &nbsp; <\/span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-0413a8183af512965d4b2419f620ecf5_l3.png\" height=\"49\" width=\"71\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"&#92;&#91;&#110;&#33;&#61;&#92;&#112;&#114;&#111;&#100;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#110;&#105;&#92;&#93;\" title=\"Rendered by QuickLaTeX.com\"\/><\/p>\n<p class=\"ql-center-displayed-equation\" style=\"line-height: 49px;\"><span class=\"ql-right-eqno\"> &nbsp; <\/span><span class=\"ql-left-eqno\"> &nbsp; <\/span><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/wordpress\/wp-content\/ql-cache\/quicklatex.com-97a0f7660637939da4cf5d42b368bcd8_l3.png\" height=\"49\" width=\"87\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"&#92;&#91;&#83;&#95;&#110;&#61;&#92;&#115;&#117;&#109;&#95;&#123;&#105;&#61;&#49;&#125;&#94;&#110;&#97;&#95;&#105;&#92;&#93;\" title=\"Rendered by QuickLaTeX.com\"\/><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">ans = 0;\r\nfor (i=1; i &lt;= n; i++) {\r\n    ans += a_i; \/\/ a_i\u3092\u5177\u4f53\u7684\u306a\u6570\u5217\u306b\u7f6e\u304d\u63db\u3048\u308b\u3002\uff08\u4f8b\uff1a2*i+1\u306a\u3069\uff09\r\n}<\/pre>\n<p>\u3084<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">ans = 1.;\r\nfor (i = 1; i &lt;= n; i++) {\r\n    ans *= a_i;\u00a0\/\/\u00a0a_i\u3092\u5177\u4f53\u7684\u306a\u6570\u5217\u306b\u7f6e\u304d\u63db\u3048\u308b\u3002\uff08\u4f8b\uff1a2*i+1\u306a\u3069\uff09\r\n}<\/pre>\n<p>\u3068\u3044\u3063\u305f\u69cb\u6587\u304c\u5982\u4f55\u306b\u57fa\u672c\u7684\u304b\u3064\u4f7f\u3044\u56de\u3057\u304c\u5229\u304f\u69cb\u6587\u3067\u3042\u308b\u3053\u3068\u3092\u3001\u4ee5\u4e0b\u306e\u8ab2\u984c\u3092\u901a\u3057\u3066\u4f53\u611f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u6570\u5b66\u306e\u69d8\u3005\u306a\u554f\u984c\u3092\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u843d\u3068\u3057\u8fbc\u3080\u306b\u306f\u3001<span style=\"color: #ff0000;\"><strong>\u300c\u5982\u4f55\u306b\u3053\u306e\u69cb\u6587\u3092\uff08\u8fd1\u4f3c\u3082\u542b\u3081\u3066\uff09\u4f7f\u3048\u308b\u5f62\u306b\u5909\u5f62\u3059\u308b\u304b\u300d\u304c\u809d<\/strong><\/span>\u3067\u3042\u308a\u3001\u6570\u5b66\u306e\u69d8\u3005\u306a\u554f\u984c\u3068\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u89aa\u548c\u6027\u306e\u9ad8\u3055\u304c\u7aba\u3048\u308b\u91cd\u8981\u306a\u69cb\u6587\u3067\u3059\u3002<br \/>\n\uff08\u5f8c\u306b\u3084\u308b\u5b9a\u7a4d\u5206\u3092\u533a\u5206\u6c42\u7a4d\u6cd5\u306b\u8fd1\u4f3c\u3057\u3066\u8a08\u7b97\u3059\u308b\u306e\u3082\u7136\u308a\u3001\u7d42\u76e4\u3067\u6271\u3046\u5e38\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u6570\u5024\u89e3\u6cd5\u3082\u7136\u308a\uff09<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%91\"><\/span><u>\u8ab2\u984c\uff11<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>for-3.c \u3092\u6539\u826f\u3057\u3066, \u81ea\u7136\u6570 n \u3092\u5165\u529b\u3059\u308b\u3068 \uff11 \uff5e n \u307e\u3067\u306e\u548c\u3068\u7a4d\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088\u3002<br \/>\n\uff08\u6ce8\u610f\uff1a\u3042\u307e\u308a\u5927\u304d\u306a n \u3092\u5165\u529b\u3059\u308b\u3068\u3001\u7279\u306b\u7a4d\u306e\u5024\u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067\u6271\u3048\u308b\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u6b63\u78ba\u306a\u5024\u304c\u3067\u3066\u3053\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u307b\u3069\u5927\u304d\u304f\u306a\u3044 n \u3067\u8a66\u3057\u3066\u304f\u3060\u3055\u3044\u3002\uff09<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%92\"><\/span><u>\u8ab2\u984c\uff12<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5b9f\u6570 a, \u81ea\u7136\u6570 n \u3092\u5165\u529b\u3059\u308b\u3068 a<sup>n<\/sup> \u3092\u8a08\u7b97\u3057\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088\u3002<br \/>\n\uff08\u6ce8\u610f\uff1a\u3042\u307e\u308a\u5927\u304d\u306a n \u3092\u5165\u529b\u3059\u308b\u3068\u3001\u7279\u306b\u7a4d\u306e\u5024\u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067\u6271\u3048\u308b\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u6b63\u78ba\u306a\u5024\u304c\u3067\u3066\u3053\u306a\u304f\u306a\u308a\u307e\u3059. \u305d\u308c\u307b\u3069\u5927\u304d\u304f\u306a\u3044 n \u3067\u8a66\u3057\u3066\u304f\u3060\u3055\u3044\u3002\uff09<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%93\"><\/span><u>\u8ab2\u984c\uff13<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5b9f\u6570 a, \u81ea\u7136\u6570 n \u3092\u5165\u529b\u3059\u308b\u3068 a + a<sup>2<\/sup> + a<sup>3<\/sup> + &#8230; + a<sup>n<\/sup> \u3092\u8a08\u7b97\u3057\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%94\"><\/span><u>\u8ab2\u984c\uff14<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u81ea\u7136\u6570 n \u3092\u5165\u529b\u3059\u308b\u3068 n \u4ee5\u4e0b\u306e 3 \u306e\u500d\u6570\u3068 7 \u306e\u500d\u6570\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088\u3002\uff08for \u6587\u3068 if \u6587\u3092\u4f7f\u3046 \uff09<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%95\"><\/span><u>\u8ab2\u984c\uff15<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u81ea\u7136\u6570 n \u3092\u5165\u529b\u3059\u308b\u3068 n \u304c\u7d20\u6570\u304c\u3069\u3046\u304b\u5224\u5b9a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088\u3002<br \/>\n\u4ee5\u4e0b\u3001\u96e3\u3057\u3081\u306e\u554f\u984c<br \/>\n<b><\/b><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%96\"><\/span><u>\u8ab2\u984c\uff16<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><b><\/b>\u4e09\u6841\u4ee5\u4e0b\u306e\uff08\uff11\uff10\u9032\u6570\u306e\uff09\u81ea\u7136\u6570\u3092\u5165\u529b\u3057\u305f\u3089\u3001\u305d\u306e\u6570\u3092\u4e8c\u9032\u6570\u3067\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088(for\u6587\u3092\u4f7f\u3063\u3066\uff09<br \/>\n\u4f8b: \u4e09\u6841\u4ee5\u4e0b\u306e\u81ea\u7136\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a231 \u305d\u306e\u6570\u3092\u4e8c\u9032\u6570\u3067\u3042\u3089\u308f\u3059\u306811100111\u3067\u3059\u3002<br \/>\n<b><\/b><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%97\"><\/span><u>\u8ab2\u984c\uff17<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>7\u306en\u4e57\u3092An\u3068\u3042\u3089\u308f\u3059\u3068\u3059\u308b\u3002\u4e0b\u4e09\u6841\u304c(943)\u3068\u306a\u308b\u6700\u5c0f\u306eAn\u306en\u3092\u6c42\u3081\u3088\u3002\u305d\u306e\u3088\u3046\u306an\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u305d\u306e\u3088\u3046\u306b\u51fa\u529b\u305b\u3088\u3002<br \/>\n\u30d2\u30f3\u30c8\uff1a\u6761\u4ef6\u3092\u307f\u305f\u3059n\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001943\u3092\u542b\u307e\u306a\u3044\u96c6\u5408\u3067\u9589\u3058\u3066\u3044\u308b\uff08\u5faa\u74b0\u3057\u3066\u3044\u308b\uff09\u3053\u3068\u306b\u306a\u308b\u3002\u3064\u307e\u308a\u3001\u5c11\u306a\u304f\u3068\u3082n=\u3007\u307e\u3067\u306b943\u304c\u3067\u306a\u3051\u308c\u3070\u3001\u6761\u4ef6\u3092\u307f\u305f\u3059n\u304c\u5b58\u5728\u3057\u306a\u3044\u3068\u8a00\u3063\u3066\u826f\u3044\u3002<\/p>\n<pre>int\u3067\u6271\u3048\u308b\u6574\u6570\u306f\u3001-2147483648\u304b\u30892147483647\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3002\u5909\u6570\u306e\u5024\u304c2147483647\u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u306b\u5de5\u592b\u3057\u3064\u3064\u3001\u4e0b\u4e09\u6841\u306e\u5024\u3092\u8abf\u3079\u3066\u3044\u304f\u3053\u3068\u3002<\/pre>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%98\"><\/span><u>\u8ab2\u984c\uff18<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u81ea\u7136\u6570M\u306en\u4e57\u3092Mn\u3068\u3042\u3089\u308f\u3059\u3068\u3059\u308b\u3002\u4e09\u6841\u4ee5\u4e0b\u306e\u81ea\u7136\u6570M\u306e\u5165\u529b\u3092\u4fc3\u3057\u4e0b\u4e8c\u6841\u304c(16)\u3068\u306a\u308b\u6700\u5c0f\u306eMn\u306en\u3092\u6c42\u3081\u3088\u3002\u305d\u306e\u3088\u3046\u306an\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u305d\u306e\u3088\u3046\u306b\u51fa\u529b\u305b\u3088\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%e8%aa%b2%e9%a1%8c%ef%bc%99\"><\/span><u>\u8ab2\u984c\uff19<br \/>\n<\/u><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><b><\/b>xy\u5e73\u9762\u4e0a\u306e\u66f2\u7dda\uff11\uff1ay=x*x \u3068 \u66f2\u7dda\uff12\uff1ay=3+x\u306fx&gt;0\u306e\u7bc4\u56f2\u3067\u4ea4\u70b9\u3092\u4e00\u3064\u3082\u3064\u3002<br \/>\n\u3053\u306e\u4ea4\u70b9\u306ex\u5ea7\u6a19\u3092\u8fd1\u4f3c\u7684\u306b\u6c42\u3081\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u305b\u3088\u3002<br \/>\n\u305f\u3060\u3057\u3001\u6b63\u3057\u3044\u89e3\u3068\u306e\u305a\u308c\u306f0.01\u4ee5\u4e0b\u3067\u3042\u308b\u3053\u3068\u304c\u597d\u307e\u3057\u3044\u3002<br \/>\n\uff08\u30d2\u30f3\u30c8\uff1a\u6c42\u3081\u65b9\u306f\u81ea\u7531\u3060\u304c\u3001x\u3092\u5c11\u3057\u305a\u3064\u5897\u3084\u3057\u3066\u3044\u304d\u3001\u66f2\u7dda\uff11\u3001\u66f2\u7dda\uff12\u306e\u4e0a\u4e0b\u304c\u5165\u308c\u66ff\u308f\u308b\u5834\u6240\u3092\u8fd1\u4f3c\u7684\u306b\u898b\u3064\u3051\u308c\u3070\u826f\u3044\uff09<br \/>\n<b><\/b><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%e4%bb%8a%e6%97%a5%e5%ad%a6%e3%82%93%e3%81%a0%e4%ba%8b\"><\/span>\u4eca\u65e5\u5b66\u3093\u3060\u4e8b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u7e70\u308a\u8fd4\u3057\u6587\u306e\u66f8\u304d\u65b9<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u65e5\u306e\u6f14\u7fd2 \u4eca\u65e5\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u3067\u6f14\u7fd2\u3092\u884c\u3044\u307e\u3059\u3002 \u524d\u56de\u306b\u5f15\u304d\u7d9a\u304d\u91cd\u8981\u306a\u5185\u5bb9\u306a\u306e\u3067\u3001\u96c6\u4e2d\u3057\u3066\u53d6\u308a\u7d44\u3093\u3067\u304f\u3060\u3055\u3044\u3002 \u7e70\u308a\u8fd4\u3057\u6587\uff08for\u6587\uff09 \u4eca\u65e5\u306e\u76ee\u6a19 \u7e70\u308a\u8fd4\u3057\u6587\uff08for\u6587\uff09\u306e\u4f7f\u3044\u65b9\u3092\u899a\u3048\u308b \u7e70\u308a\u8fd4\u3057\u6587\u3092\u7528\u3044\u3066\u521d\u6b69\u7684\u306a\u6570\u5b66\u306e\u554f &hellip; <a href=\"https:\/\/home.hiroshima-u.ac.jp\/~mafujii\/%e6%8e%88%e6%a5%ad%e8%b3%87%e6%96%99\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92\/%e8%a8%88%e7%ae%97%e6%95%b0%e5%ad%a6%e6%bc%94%e7%bf%92%e7%ac%ac%ef%bc%94%e5%9b%9e\/\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">\u8a08\u7b97\u6570\u5b66\u6f14\u7fd2\u7b2c\uff14\u56de<\/span> <span 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