{"id":390,"date":"2021-09-17T15:23:07","date_gmt":"1970-01-01T00:00:00","guid":{"rendered":"http:\/\/swift.tecc0.com\/?p=390"},"modified":"2021-09-17T15:23:07","modified_gmt":"1970-01-01T00:00:00","slug":"post-390","status":"publish","type":"post","link":"https:\/\/swift.tecc0.com\/?p=390","title":{"rendered":"Swift\u3067\u30e9\u30d9\u30eb\u3092for, while\u6587\u3067\u4f7f\u3046\u65b9\u6cd5"},"content":{"rendered":"<p>for, while\u306a\u3069\u3092\u5165\u308c\u5b50\u3067\u4f7f\u3046\u5834\u5408\u306b\u3001break\u306a\u3069\u3092\u4f7f\u3046\u3068\u4e00\u756a\u5185\u5074\u306b\u3042\u308b\u30b9\u30b3\u30fc\u30d7\u304b\u3089\u3057\u304b\u629c\u3051\u3060\u305b\u306a\u3044\u3002<\/p>\n<p>\u305d\u308c\u3092\u4e00\u6c17\u306b\u629c\u3051\u51fa\u3059\u305f\u3081\u306b\u306f\u3001\u30e9\u30d9\u30eb\u3092\u3064\u3051\u308b\u3053\u3068\u3067\u660e\u793a\u7684\u306b\u30eb\u30fc\u30d7\u304b\u3089\u629c\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3002<\/p>\n<p>(\u305f\u3060\u3057\u3001\u30cd\u30b9\u30c8\u304c\u6df1\u304f\u306a\u308b\u306e\u306f\u4e00\u822c\u7684\u306b\u306f\u3088\u308d\u3057\u304f\u306a\u3044\u306e\u3067\u3001\u30e1\u30bd\u30c3\u30c9\u5316\u3092\u884c\u3046\u306e\u3082\u3057\u3063\u304b\u308a\u3068\u8996\u91ce\u306b\u5165\u308c\u3066\u304a\u3053\u3046)<\/p>\n<p>&nbsp;<\/p>\n<h3>for\u6587\u3067\u30e9\u30d9\u30eb\u3092\u4f7f\u3046<\/h3>\n<pre class=\"lang:swift decode:true\">var i = 0\r\nvar j = 0\r\nhoge: for i in 0...2 {\r\n    print(\"i: \\(i)\")\r\n    fuga: for j in 10...11 {\r\n        print(\"j: \\(j)\")\r\n        break fuga \/\/ break\u3067\u3082\u540c\u3058\r\n    }\r\n}\r\n\/\/ i: 0\r\n\/\/ j: 10\r\n\/\/ i: 1\r\n\/\/ j: 10\r\n\/\/ i: 2\r\n\/\/ j: 10<\/pre>\n<p>\u3053\u3093\u306a\u611f\u3058\u3067\u540d\u524d\u3092\u3064\u3051\u3066\u3042\u3052\u308b\u3068\u3001\u305d\u306e\u30eb\u30fc\u30d7\u304b\u3089\u660e\u793a\u7684\u306b\u629c\u3051\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3002<\/p>\n<p>\u4eca\u56de\u306f\u5143\u3005\u4e00\u756a\u5185\u5074\u3060\u304b\u3089\u51e6\u7406\u7684\u306b\u306f\u4eca\u307e\u3067\u3068\u5909\u308f\u3089\u306a\u3044\u306e\u3067\u4ee5\u4e0b\u3092\u898b\u3066\u307f\u3088\u3046\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>for\u6587\u3067\u5916\u5074\u306e\u30eb\u30fc\u30d7\u3078\u629c\u3051\u51fa\u3059<\/h3>\n<pre class=\"lang:swift decode:true\">var i = 0\r\nvar j = 0\r\nhoge: for i in 0...2 {\r\n    print(\"i: \\(i)\")\r\n    fuga: for j in 10...11 {\r\n        print(\"j: \\(j)\")\r\n        break hoge\r\n    }\r\n}\r\n\/\/ i: 0\r\n\/\/ j: 10<\/pre>\n<p>\u5916\u5074\u306ehoge\u306e\u30eb\u30fc\u30d7\u304b\u3089\u5916\u306b\u629c\u3051\u51fa\u3057\u3066\u3044\u308b\u306e\u3067\u3001print\u304c\u3069\u3061\u3089\u3082\u4e00\u5ea6\u3057\u304b\u52d5\u3044\u3066\u3044\u306a\u3044\u306e\u304c\u308f\u304b\u308b\u3068\u601d\u3046\u3002<\/p>\n<p>\u4ee5\u4e0b\u3001\u540c\u3058\u3088\u3046\u306bwhile\u3060\u3068&#8230;<\/p>\n<p>&nbsp;<\/p>\n<h3>while\u3067\u5916\u5074\u306e\u30eb\u30fc\u30d7\u3078\u629c\u3051\u51fa\u3059<\/h3>\n<pre class=\"lang:swift decode:true\">var i = 0\r\nvar j = 10\r\nhoge: while i &lt; 2 {\r\n    i += 1\r\n    print(\"i: \\(i)\")\r\n    fuga: while j &gt;= 10 &amp;&amp; j &lt;= 12 {\r\n        j += 1\r\n        print(\"j: \\(j)\")\r\n        break hoge\r\n    }\r\n}\r\n\/\/ i: 1\r\n\/\/ j: 11<\/pre>\n<p>\u3053\u3093\u306a\u611f\u3058\u3067\u629c\u3051\u51fa\u305b\u308b\u3088\u3002<\/p>\n<p>\u4eca\u56de\u306f\u7d39\u4ecb\u3057\u306a\u3044\u3051\u3069\u3001<strong>Switch<\/strong>\u3067\u3082\u30e9\u30d9\u30eb\u306f\u3064\u3051\u308c\u308b\u3088\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>for, while\u306a\u3069\u3092\u5165\u308c\u5b50\u3067\u4f7f\u3046\u5834\u5408\u306b\u3001break\u306a\u3069\u3092\u4f7f\u3046\u3068\u4e00\u756a\u5185\u5074\u306b\u3042\u308b\u30b9\u30b3\u30fc\u30d7\u304b\u3089\u3057\u304b\u629c\u3051\u3060\u305b\u306a\u3044\u3002 \u305d\u308c\u3092\u4e00\u6c17\u306b\u629c\u3051\u51fa\u3059\u305f\u3081\u306b\u306f\u3001\u30e9\u30d9\u30eb\u3092\u3064\u3051\u308b\u3053\u3068\u3067\u660e\u793a\u7684\u306b\u30eb\u30fc\u30d7\u304b\u3089\u629c\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3002 (\u305f\u3060\u3057\u3001\u30cd\u30b9&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/390"}],"collection":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=390"}],"version-history":[{"count":3,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/390\/revisions"}],"predecessor-version":[{"id":393,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/390\/revisions\/393"}],"wp:attachment":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}