{"id":5540,"date":"2025-04-07T18:44:39","date_gmt":"2025-04-07T09:44:39","guid":{"rendered":"https:\/\/www.bold.ne.jp\/engineer-club\/?p=5540"},"modified":"2025-12-19T12:54:03","modified_gmt":"2025-12-19T03:54:03","slug":"c-for","status":"publish","type":"post","link":"https:\/\/www.bold.ne.jp\/engineer-club\/c-for","title":{"rendered":"\uff23\u8a00\u8a9e\u306efor\u6587\u3068\u306f\u3000\uff5e\u7e70\u308a\u8fd4\u3057\u51e6\u7406\uff5e"},"content":{"rendered":"<p>C\u8a00\u8a9e\u306e<span>for<\/span>\u6587\u3068\u306f\u3001\u7e70\u308a\u8fd4\u3057\u51e6\u7406<span>(<\/span>\u30eb\u30fc\u30d7<span>)<\/span>\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u69cb\u6587\u3067\u3059\u3002<\/p>\n<p>\u6307\u5b9a\u3057\u305f\u56de\u6570\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u51e6\u7406\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u305f\u308a\u3001\u30cd\u30b9\u30c8\u3068\u547c\u3070\u308c\u308b\u591a\u91cd\u30eb\u30fc\u30d7\u3084\u7121\u9650\u30eb\u30fc\u30d7\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f<span>for<\/span>\u6587\u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3001\u540c\u69d8\u306a\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b<span>while<\/span>\u6587\u3068\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#_Cfor\">\uff11. C\u8a00\u8a9e\u306efor\u6587\u3068\u306f<\/a><\/li><li><a href=\"#C_for\">\uff12.C\u8a00\u8a9e for\u6587\u306e\u4f7f\u3044\u65b9<\/a><ul><li><a href=\"#-_for\">\uff12-\uff11. for\u6587\u306e\u66f8\u5f0f<\/a><\/li><li><a href=\"#-_for-2\">\uff12-\uff12. for\u6587\u306b\u3088\u308b\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/a><\/li><li><a href=\"#-_for-3\">\uff12-\uff13. for\u6587\u306e\u5236\u5fa1<\/a><\/li><\/ul><\/li><li><a href=\"#C_while\">\uff13.C\u8a00\u8a9e while\u6587\u3068\u306e\u9055\u3044<\/a><\/li><li><a href=\"#i\">\uff14. \u3055\u3044\u3054\u306b<\/a><\/li><\/ul><\/div>\n<h2><span id=\"_Cfor\">\uff11. C\u8a00\u8a9e\u306efor\u6587\u3068\u306f<\/span><\/h2>\n<p>for\u6587\u3068\u306f\u3001\u7e70\u308a\u8fd4\u3059\u56de\u6570\u306a\u3069\u306e\u6761\u4ef6\u3092\u6307\u5b9a\u3057\u3066\u3001\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u69cb\u6587\u3067\u3059\u3002\u5168\u304f\u540c\u3058\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u305f\u308a\u3001\u56de\u6570\u306b\u5fdc\u3058\u305f\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><span id=\"C_for\">\uff12.C\u8a00\u8a9e for\u6587\u306e\u4f7f\u3044\u65b9<\/span><\/h2>\n<p>C\u8a00\u8a9e\u306efor\u6587\u306e\u66f8\u5f0f\u3001for\u6587\u3092\u4f7f\u3063\u305f\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u306e\u65b9\u6cd5\u3068\u3001\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3092\u5236\u5fa1\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h3><span id=\"-_for\">\uff12-\uff11. for\u6587\u306e\u66f8\u5f0f<\/span><\/h3>\n<p>for\u6587\u306f\u3001\u7e70\u308a\u8fd4\u3057\u306e\u6761\u4ef6\u3092\u300c<span>()<\/span>\u300d\u3067\u56f2\u3044\u3001\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u51e6\u7406\u3092\u300c<span>{}<\/span>\u300d\u3067\u56f2\u3063\u3066\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">for (\u521d\u671f\u5316 ; \u6761\u4ef6\u5f0f ; \u5909\u5316\u5f0f) {\r\n    \/\/\u6761\u4ef6\u5f0f\u304c\u771f\u306e\u9593\u3001\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u51e6\u7406\r\n}\r\n<\/pre>\n<p>\u521d\u671f\u5316\u306ffor\u6587\u306e\u958b\u59cb\u6642\u306b\u4e00\u5ea6\u3060\u3051\u5b9f\u884c\u3055\u308c\u3001for\u6587\u3067\u4f7f\u7528\u3059\u308b\u5909\u6570\u3092\u521d\u671f\u5316\u3057\u307e\u3059\u3002\u4e3b\u306b\u7e70\u308a\u8fd4\u3057\u6570\u3092\u7ba1\u7406\u3059\u308b\u5909\u6570\u3092\u521d\u671f\u5316\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<br \/>\n\u6761\u4ef6\u5f0f\u306f\u51e6\u7406\u306e\u958b\u59cb\u6642\u306b\u6bce\u56de\u8a55\u4fa1\u3055\u308c\u3001\u771f\u306e\u5834\u5408\u306b\u7e70\u308a\u8fd4\u3057\u3092\u7d99\u7d9a\u3057\u3001\u507d\u306e\u5834\u5408\u306f\u7e70\u308a\u8fd4\u3057\u3092\u7d42\u4e86\u3057\u307e\u3059\u3002\u4e3b\u306b\u7e70\u308a\u8fd4\u3057\u56de\u6570\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<br \/>\n\u5909\u5316\u5f0f\u306f\u51e6\u7406\u306e\u7d42\u4e86\u6642\u306b\u6bce\u56de\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u4e3b\u306b\u7e70\u308a\u8fd4\u3057\u6570\u3092\u7ba1\u7406\u3059\u308b\u5909\u6570\u306e\u5024\u3092\u5897\u52a0\u3055\u305b\u308b\u306a\u3069\u3001\u56de\u6570(\u4f55\u56de\u76ee\u3067\u3042\u308b\u304b)\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306b\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<h3><span id=\"-_for-2\">\uff12-\uff12. for\u6587\u306b\u3088\u308b\u7e70\u308a\u8fd4\u3057\u51e6\u7406<\/span><\/h3>\n<p>for\u6587\u3067\u306f\u3001\u521d\u671f\u5316\u3001\u6761\u4ef6\u5f0f\u3001\u5909\u5316\u5f0f\u306b\u5f93\u3063\u3066\u51e6\u7406\u304c\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u3002<br \/>\n0\u304b\u30893\u307e\u3067\u51fa\u529b\u3059\u308b\u51e6\u7406\u3092for\u6587\u3067\u8a18\u8ff0\u3059\u308b\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">#include \r\n\r\nint main(void){\r\n    for (int i=0 ; i&lt;4 ; i++) {\r\n        printf(\u201c%d\\n\u201d,i);\r\n    }\r\n\r\n    return 0;\r\n}<\/pre>\n<p><span style=\"font-family: \u6e38\u30b4\u30b7\u30c3\u30af, YuGothic, '\u30d2\u30e9\u30ae\u30ce\u89d2\u30b4 Pro', 'Hiragino Kaku Gothic Pro', \u30e1\u30a4\u30ea\u30aa, Meiryo, Osaka, '\uff2d\uff33 \uff30\u30b4\u30b7\u30c3\u30af', 'MS PGothic', sans-serif;\">\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/span><\/p>\n<pre class=\"prettyprint lang:default decode:true\">0\r\n1\r\n2\r\n3\r\n<\/pre>\n<p>for\u6587\u306e\u5b9f\u884c\u304c\u958b\u59cb\u3055\u308c\u308b\u3068\u3001\u521d\u671f\u5316\u306e\u8a18\u8ff0\u306b\u5f93\u3063\u3066\u5909\u6570i\u304c\u5ba3\u8a00\u3055\u308c\u30660\u3067\u521d\u671f\u5316\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u6761\u4ef6\u5f0f\u306b\u5f93\u3063\u3066i\u304c4\u3088\u308a\u5c0f\u3055\u3051\u308c\u3070\u300c{}\u300d\u3067\u56f2\u308f\u308c\u305fprintf\u95a2\u6570\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3057\u3001\u51e6\u7406\u5f8c\u306b\u5909\u5316\u5f0f\u306b\u5f93\u3063\u3066i\u306e\u30a4\u30f3\u30af\u30ea\u30e1\u30f3\u30c8(1\u52a0\u7b97\u3059\u308b\u51e6\u7406)\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<br \/>\n\u305d\u306e\u305f\u3081\u3001i\u304c0\u304b\u30893\u307e\u3067\u306e\u9593\u3001i\u306e\u5024\u3092\u51fa\u529b\u5f8c\u306bi\u3092\u30a4\u30f3\u30af\u30ea\u30e1\u30f3\u30c8\u3059\u308b\u51e6\u7406\u304c\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>for\u6587\u3067\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u51e6\u7406\u3068\u3057\u3066for\u6587\u3092\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3092\u4e8c\u91cd\u30eb\u30fc\u30d7\u3068\u3044\u3044\u3001for\u6587\u306e\u5185\u90e8\u306bfor\u6587\u3092\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3092\u8907\u6570\u56de\u884c\u3063\u305f\u5834\u5408\u3001\u591a\u91cd\u30eb\u30fc\u30d7\u3068\u3044\u3044\u307e\u3059\u3002\u69cb\u6587\u306e\u5185\u90e8\u306b\u540c\u3058\u69cb\u6587\u3092\u8a18\u8ff0\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5165\u308c\u5b50\u3084\u30cd\u30b9\u30c8\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002<\/p>\n<p>1 &#8211; 1\u304b\u30893 &#8211; 3\u307e\u3067\u51fa\u529b\u3059\u308b\u51e6\u7406\u3092for\u6587\u306e\u4e8c\u91cd\u30eb\u30fc\u30d7\u3067\u8a18\u8ff0\u3059\u308b\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">#include <stdio.h>\r\n\r\nint main(void){\r\n    for(int i=1;i&lt;=3;i++){ \/\/for\u6587\u2460\r\n        for(int j=1;j&lt;=3;j++){ \/\/for\u6587\u2461\r\n            printf(\"%d - %d\\n\",i,j);\r\n        }\r\n    }\r\n\r\n    return 0;\r\n}<\/stdio.h><\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">1 - 1\r\n1 - 2\r\n1 - 3\r\n2 - 1\r\n2 - 2\r\n2 - 3\r\n3 - 1\r\n3 - 2\r\n3 - 3\r\n<\/pre>\n<p>&nbsp;<\/p>\n<p>i\u304c1\u304b\u30893\u307e\u3067\u306e\u9593\u3001for\u6587\u2461\u306e\u51e6\u7406\u304c\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u3002For\u6587\u2461\u3067\u306fj\u304c1\u304b\u30893\u307e\u3067\u306e\u9593prinf()\u306e\u51e6\u7406\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u305f\u3081\u3001printf\u95a2\u6570\u306b\u3088\u308b\u51fa\u529b\u306f3 x 3 = 9\u56de\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<br \/>\n\u4e8c\u91cd\u30eb\u30fc\u30d7\u3092\u4f7f\u3048\u3070\u3001\u4e8c\u6b21\u5143\u914d\u5217\u3084\u8868\u306e\u64cd\u4f5c\u3092\u52b9\u7387\u7684\u306b\u8a18\u8ff0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u4e8c\u91cd\u30eb\u30fc\u30d7\u3001\u4e09\u91cd\u30eb\u30fc\u30d7\u3068\u591a\u91cd\u5316\u3059\u308b\u307b\u3069\u51e6\u7406\u5185\u5bb9\u304c\u308f\u304b\u308a\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u306e\u3067\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u307e\u305ffor\u6587\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u3066\u300c()\u300d\u3067\u56f2\u308f\u308c\u305f\u7e70\u308a\u8fd4\u3057\u306e\u6761\u4ef6\u3092\u7701\u7565\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u7121\u9650\u306b\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">for ( ; ; ) {\r\n    \/\/\u7121\u9650\u306b\u5b9f\u884c\u3059\u308b\u51e6\u7406\r\n}\r\n<\/pre>\n<p>\u3053\u308c\u3092\u7121\u9650\u30eb\u30fc\u30d7\u3068\u3044\u3044\u307e\u3059\u304c\u3001\u51e6\u7406\u304c\u6b62\u307e\u3089\u306a\u304f\u306a\u308b\u305f\u3081\u3001\u3042\u3089\u304b\u3058\u3081\u51e6\u7406\u3092\u6b62\u3081\u308b\u65b9\u6cd5\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u4f7f\u3046\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5f8c\u8ff0\u3059\u308bbreak\u53e5\u3092\u4f7f\u7528\u3059\u308c\u3070\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3092\u6b62\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"-_for-3\">\uff12-\uff13. for\u6587\u306e\u5236\u5fa1<\/span><\/h3>\n<p>C\u8a00\u8a9e\u3067\u306f\u3001for\u6587\u306e\u300c()\u300d\u3067\u56f2\u3093\u3067\u8a18\u8ff0\u3059\u308b\u521d\u671f\u5316\u3001\u6761\u4ef6\u5f0f\u3001\u5909\u5316\u5f0f\u4ee5\u5916\u3067\u3082\u7e70\u308a\u8fd4\u3057\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>break\u53e5\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4ee5\u964d\u306e\u51e6\u7406\u3092\u884c\u308f\u305a\u306bfor\u6587\u306e\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3092\u6b62\u3081\u3001for\u6587\u306e\u5f8c\u7d9a\u306e\u51e6\u7406\u306b\u79fb\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n0\u304b\u30899\u307e\u3067\u51fa\u529b\u3059\u308bfor\u6587\u306e\u51e6\u7406\u3092break\u53e5\u3067\u6b62\u3081\u308b\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<stdio.h> <\/stdio.h><\/p>\n<pre class=\"prettyprint lang:default decode:true\">#include \r\n\r\nint main(void){\r\n    for (int i=0 ; i&lt;10 ; i++) {\r\n        if (i&gt;3) {\r\nbreak;\r\n}\r\nprintf(\u201c%d\\n\u201d,i);\r\n    }\r\n\r\n    printf(\u201cend\\n\u201d);\r\n    return 0;\r\n}<\/pre>\n<p><span style=\"font-family: \u6e38\u30b4\u30b7\u30c3\u30af, YuGothic, '\u30d2\u30e9\u30ae\u30ce\u89d2\u30b4 Pro', 'Hiragino Kaku Gothic Pro', \u30e1\u30a4\u30ea\u30aa, Meiryo, Osaka, '\uff2d\uff33 \uff30\u30b4\u30b7\u30c3\u30af', 'MS PGothic', sans-serif;\">\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/span><\/p>\n<pre class=\"prettyprint lang:default decode:true\">0\r\n1\r\n2\r\n3\r\nend\r\n<\/pre>\n<p>for\u6587\u306b\u8a18\u8ff0\u3055\u308c\u305f\u521d\u671f\u5316\u3001\u6761\u4ef6\u5f0f\u3001\u5909\u5316\u5f0f\u3067\u306f\u3001\u5909\u6570i\u304c0\u304b\u30899\u307e\u3067\u306e\u9593\u3001i\u306e\u5024\u3092\u51fa\u529b\u3059\u308b\u51e6\u7406\u304c\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u304c\u3001i\u304c4\u306e\u3068\u304d\u306bbreak\u53e5\u304c\u5b9f\u884c\u3055\u308c\u3001i\u306e\u5024\u3092\u51fa\u529b\u305b\u305a\u306bfor\u6587\u306e\u51e6\u7406\u3092\u629c\u3051\u307e\u3059\u3002<\/p>\n<p>continue\u53e5\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4ee5\u964d\u306e\u51e6\u7406\u3092\u5b9f\u884c\u305b\u305a\u306b\u6b21\u306e\u56de\u306e\u51e6\u7406\u306b\u79fb\u308b\u3001\u3064\u307e\u308a\u305d\u306e\u56de\u306e\u51e6\u7406\u3092\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n0\u304b\u30899\u307e\u3067\u51fa\u529b\u3059\u308bfor\u6587\u306e\u51e6\u7406\u3092continue\u53e5\u3067\u30b9\u30ad\u30c3\u30d7\u3059\u308b\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">#include \r\n\r\nint main(void){\r\n    for (int i=0 ; i&lt;10 ; i++) {\r\n        if (i&lt;6) {\r\ncontinue;\r\n}\r\nprintf(\u201c%d\\n\u201d,i);\r\n    }\r\n\r\n    return 0;\r\n}<\/pre>\n<p><span style=\"font-family: \u6e38\u30b4\u30b7\u30c3\u30af, YuGothic, '\u30d2\u30e9\u30ae\u30ce\u89d2\u30b4 Pro', 'Hiragino Kaku Gothic Pro', \u30e1\u30a4\u30ea\u30aa, Meiryo, Osaka, '\uff2d\uff33 \uff30\u30b4\u30b7\u30c3\u30af', 'MS PGothic', sans-serif;\">\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/span><\/p>\n<pre class=\"prettyprint lang:default decode:true\">6\r\n7\r\n8\r\n9\r\n<\/pre>\n<p>for\u6587\u306b\u8a18\u8ff0\u3055\u308c\u305f\u521d\u671f\u5316\u3001\u6761\u4ef6\u5f0f\u3001\u5909\u5316\u5f0f\u3067\u306f\u3001\u5909\u6570i\u304c0\u304b\u30899\u307e\u3067\u306e\u9593\u3001i\u306e\u5024\u3092\u51fa\u529b\u3059\u308b\u51e6\u7406\u304c\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u304c\u3001i\u304c5\u307e\u3067\u306fcontinue\u53e5\u304c\u5b9f\u884c\u3055\u308c\u3001i\u306e\u5024\u3092\u51fa\u529b\u305b\u305a\u306b\u6b21\u306e\u56de\u306e\u51e6\u7406\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n<h2><span id=\"C_while\">\uff13.C\u8a00\u8a9e while\u6587\u3068\u306e\u9055\u3044<\/span><\/h2>\n<p>C\u8a00\u8a9e\u3067\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3059\u308b\u69cb\u6587\u3068\u3057\u3066\u3001for\u6587\u306e\u4ed6\u306bwhile\u6587\u304c\u3042\u308a\u307e\u3059\u3002\u66f8\u5f0f\u306f\u7570\u306a\u308a\u307e\u3059\u304c\u3001for\u6587\u306fwhile\u6587\u3067\u66f8\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n0\u304b\u30893\u307e\u3067\u51fa\u529b\u3059\u308b\u51e6\u7406\u3092while\u6587\u3067\u8a18\u8ff0\u3059\u308b\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"prettyprint lang:default decode:true\">#include \r\n\r\nint main(void){\r\n    int i=0;\r\n\r\nwhile (i&lt;4) {\r\n        printf(\u201c%d\\n\u201d,i);\r\n        i++;\r\n    }\r\n\r\n    return 0;\r\n}<\/pre>\n<p>for\u6587\u306e\u6761\u4ef6\u5f0f\u3092\u6b8b\u3057\u3001\u521d\u671f\u5316\u3068\u5909\u5316\u5f0f\u3092\u4ed6\u306e\u7b87\u6240\u3067\u8a18\u8ff0\u3059\u308b\u3053\u3068\u306b\u3088\u308awhile\u6587\u306b\u66f8\u304d\u63db\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>for\u6587\u3067\u3082while\u6587\u3067\u3082\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u305d\u306e\u9055\u3044\u306f\u7e70\u308a\u8fd4\u3057\u6761\u4ef6\u306e\u8a18\u8ff0\u5185\u5bb9\u3067\u3059\u3002for\u6587\u306f\u521d\u671f\u5316\u3001\u6761\u4ef6\u5f0f\u3001\u5909\u5316\u5f0f\u304c\u3042\u308a\u3001\u4e00\u5b9a\u306e\u56de\u6570\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u5834\u5408\u306b\u5411\u3044\u3066\u3044\u308b\u69cb\u6587\u3067\u3059\u3002\u4e00\u65b9\u3067while\u6587\u306f\u6761\u4ef6\u5f0f\u306e\u307f\u304c\u3042\u308a\u3001\u4e00\u5b9a\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u9593\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u5834\u5408\u306b\u5411\u3044\u3066\u3044\u308b\u69cb\u6587\u3067\u3059\u3002<\/p>\n<h2><span id=\"i\">\uff14. \u3055\u3044\u3054\u306b<\/span><\/h2>\n<p>C\u8a00\u8a9e\u306efor\u6587\u306e\u66f8\u5f0f\u3001\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u306e\u8a18\u8ff0\u65b9\u6cd5\u3084\u5236\u5fa1\u65b9\u6cd5\u3068\u3001\u540c\u69d8\u306a\u51e6\u7406\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308bwhile\u6587\u3068\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u306f\u3001C\u8a00\u8a9e\u306b\u3088\u308b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u57fa\u672c\u3068\u306a\u308b\u51e6\u7406\u306e\u3072\u3068\u3064\u3067\u3059\u3002break\u53e5, continue\u53e5\u3092\u4f7f\u3046\u3053\u3068\u3067\u7e70\u308a\u8fd4\u3057\u884c\u3046\u51e6\u7406\u306e\u5185\u5bb9\u3092\u5909\u3048\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u8eab\u306b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u8a00\u8a9e\u306efor\u6587\u3068\u306f\u3001\u7e70\u308a\u8fd4\u3057\u51e6\u7406(\u30eb\u30fc\u30d7)\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u69cb\u6587\u3067\u3059\u3002 \u6307\u5b9a\u3057\u305f\u56de\u6570\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u51e6\u7406\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u305f\u308a\u3001\u30cd\u30b9\u30c8\u3068\u547c\u3070\u308c\u308b\u591a\u91cd\u30eb\u30fc\u30d7\u3084\u7121\u9650\u30eb\u30fc\u30d7\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306ffor\u6587\u306e\u4f7f [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":5406,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"acf":[],"_links":{"self":[{"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/posts\/5540"}],"collection":[{"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/comments?post=5540"}],"version-history":[{"count":4,"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/posts\/5540\/revisions"}],"predecessor-version":[{"id":6283,"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/posts\/5540\/revisions\/6283"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/media\/5406"}],"wp:attachment":[{"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/media?parent=5540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bold.ne.jp\/engineer-club\/wp-json\/wp\/v2\/categories?post=5540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}