{"id":359,"date":"2021-09-17T15:23:07","date_gmt":"1970-01-01T00:00:00","guid":{"rendered":"http:\/\/swift.tecc0.com\/?p=359"},"modified":"2021-09-17T15:23:07","modified_gmt":"1970-01-01T00:00:00","slug":"post-359","status":"publish","type":"post","link":"https:\/\/swift.tecc0.com\/?p=359","title":{"rendered":"Swift\u3067if\u6587(else if, else)\u3092\u4f7f\u3046\u65b9\u6cd5"},"content":{"rendered":"<p>Swift\u3067\u3082\u3082\u3061\u308d\u3093if\u6587\u304c\u4f7f\u3048\u308b\u3088\u3002<\/p>\n<p>\u3053\u308c\u3082\u4ed6\u306e\u8a00\u8a9e\u306b\u6163\u308c\u3066\u308b\u4eba\u306f\u7279\u306b\u5909\u308f\u3063\u305f\u3053\u3068\u306f\u306a\u3044\u3088\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>Swift\u3067if\u6587(else if, else)\u3092\u4f7f\u3046<\/h3>\n<pre class=\"lang:swift decode:true\">let num1 = 4\r\nlet num2 = 13\r\nlet num3 = 4\r\n\r\nif num1 == num2 {\r\n    print(\"num1\u3068num2\u306f\u540c\u3058\u5024\u3060\u3088\")\r\n} else if num1 == num3 {\r\n    print(\"num1\u3068num3\u306f\u540c\u3058\u5024\u3060\u3088\")\r\n} else {\r\n    print(\"num1\u306f\u3069\u3061\u3089\u3068\u3082\u4e00\u81f4\u3057\u306a\u304b\u3063\u305f\u3088\")\r\n}\r\n\/\/ \"num1\u3068num3\u306f\u540c\u3058\u5024\u3060\u3088\"<\/pre>\n<p>\u4ed6\u8a00\u8a9e\u306b\u6163\u308c\u3066\u308b\u4eba\u306f\u3061\u3087\u3063\u3068\u6c17\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3051\u3069\u3001\u6761\u4ef6\u5206\u306e () \u306f\u7701\u7565\u3067\u304d\u308b\u3088\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u3082\u3061\u308d\u3093\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304f\u3053\u3068\u3082\u3067\u304d\u308b\u3051\u3069\u3001Swift\u3067\u306f\u7701\u7565\u3059\u308b\u307b\u3046\u304c\u4e00\u822c\u7684\u3060\u3088\u3002<\/p>\n<pre class=\"lang:swift decode:true\">let num1 = 4\r\nlet num2 = 13\r\nlet num3 = 4\r\n\r\nif (num1 == num2) {\r\n    print(\"num1\u3068num2\u306f\u540c\u3058\u5024\u3060\u3088\")\r\n} else if (num1 == num3) {\r\n    print(\"num1\u3068num3\u306f\u540c\u3058\u5024\u3060\u3088\")\r\n} else {\r\n    print(\"num1\u306f\u3069\u3061\u3089\u3068\u3082\u4e00\u81f4\u3057\u306a\u304b\u3063\u305f\u3088\")\r\n}\r\n\/\/ \"num1\u3068num3\u306f\u540c\u3058\u5024\u3060\u3088\"<\/pre>\n<p>&nbsp;<\/p>\n<h4>\u304a\u307e\u3051: Optional\u578b\u3068\u6bd4\u8f03<\/h4>\n<pre class=\"lang:swift decode:true\">let num1: Int? = 4\r\nlet num2: Int? = nil\r\nlet num3 = 4\r\n\r\nif num1 == num2 {\r\n    print(\"num1\u3068num2\u306f\u540c\u3058\u5024\u3060\u3088\")\r\n} else if num1 == num3 {\r\n    print(\"num1\u3068num3\u306f\u540c\u3058\u5024\u3060\u3088\")\r\n} else {\r\n    print(\"num1\u306f\u3069\u3061\u3089\u3068\u3082\u4e00\u81f4\u3057\u306a\u304b\u3063\u305f\u3088\")\r\n}\r\n\/\/ \"num1\u3068num3\u306f\u540c\u3058\u5024\u3060\u3088\"<\/pre>\n<p>\u51fa\u529b\u7d50\u679c\u3092\u898b\u305f\u3089\u308f\u304b\u308b\u3088\u3046\u306b\u3001 <strong>==<\/strong> \u3067Optional\u578b\u3068\u306e\u6bd4\u8f03\u3082\u53ef\u80fd\u3060\u3088\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Swift\u3067\u3082\u3082\u3061\u308d\u3093if\u6587\u304c\u4f7f\u3048\u308b\u3088\u3002 \u3053\u308c\u3082\u4ed6\u306e\u8a00\u8a9e\u306b\u6163\u308c\u3066\u308b\u4eba\u306f\u7279\u306b\u5909\u308f\u3063\u305f\u3053\u3068\u306f\u306a\u3044\u3088\u3002 &nbsp; Swift\u3067if\u6587(else if, else)\u3092\u4f7f\u3046 let num1 = 4 let num2 = 13&#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\/359"}],"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=359"}],"version-history":[{"count":1,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/359\/revisions"}],"predecessor-version":[{"id":360,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/359\/revisions\/360"}],"wp:attachment":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}