{"id":869,"date":"2021-09-17T17:44:26","date_gmt":"2021-09-17T08:44:26","guid":{"rendered":"https:\/\/swift.tecc0.com\/?p=869"},"modified":"2021-09-17T17:44:56","modified_gmt":"2021-09-17T08:44:56","slug":"post-869","status":"publish","type":"post","link":"https:\/\/swift.tecc0.com\/?p=869","title":{"rendered":"Swift\u3067float, double\u306e\u9055\u3044\u3068\u306f\uff1f"},"content":{"rendered":"\n<p>float\u3068double\u306f\u3069\u3061\u3089\u3082\u5c0f\u6570\u3092\u6271\u3046\u3001<strong>\u6d6e\u52d5\u5c0f\u6570\u70b9\u578b<\/strong>\u3092\u8868\u3059\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>float<\/td><td>double<\/td><\/tr><tr><td>32bit<\/td><td>64bit<\/td><\/tr><tr><td>10\u306e38\u4e57\u307e\u3067<\/td><td>10\u306e308\u4e57\u307e\u3067<\/td><\/tr><tr><td>6\u6841\u306e\u7cbe\u5ea6<\/td><td>15\u6841\u306e\u7cbe\u5ea6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u8868\u3067\u898b\u6bd4\u3079\u308b\u3068\u308f\u304b\u308b\u3088\u3046\u306b\u3001\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001<strong>double\u306ffloat\u306e\u4e0a\u4f4d\u4e92\u63db<\/strong>\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h2>float\u3068double\u306e\u4f7f\u3044\u5206\u3051\u306e\u9055\u3044<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u9806\u3067\u8003\u3048\u308c\u3070\u3088\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol><li>\u57fa\u672c\u7684\u306b\u306f<code>float<\/code>\u3092\u4f7f\u3048\u3070\u554f\u984c\u306a\u3044<\/li><li>\u8a08\u7b97\u304c\u5408\u308f\u306a\u3044\u3001\u6841\u304c\u591a\u3044\u5834\u5408\u306f<code>double<\/code>\u306b\u4ee3\u3048\u308b<\/li><\/ol>\n\n\n\n<p>\u3058\u3083\u3042\u5168\u90e8double\u3092\u4f7f\u3048\u3070\u3044\u3044\u3093\u3058\u3083\u306a\u3044\u306e\uff1f\u3068\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001float\u306e\u307b\u3046\u304c\u30c7\u30fc\u30bf\u91cf\u304c\u5c11\u306a\u3044\u306e\u3067\u3001\u51e6\u7406\u3084\u8003\u3048\u308b\u7bc4\u56f2\u304c\u8efd\u304f\u306a\u308b\u306e\u3067\u3001\u7121\u99c4\u306b\u3059\u3079\u3066double\u3092\u4f7f\u3046\u5fc5\u8981\u306f\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>(\u4f59\u8ac7\u3067\u3059\u304c\u3001double\u306e\u307b\u3046\u304c\u901f\u304f\u306a\u308b\u3068\u3044\u3046\u8b70\u8ad6\u3092\u3055\u308c\u3066\u3044\u305f\u308a\u3082\u3057\u307e\u3059\u304c\u3001\u305d\u3053\u307e\u3067\u7d30\u304b\u304f\u6c17\u306b\u3057\u306a\u304f\u3066\u3044\u3044\u304b\u3068\u306f\u601d\u3044\u307e\u3059)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>float\u3068double\u306f\u3069\u3061\u3089\u3082\u5c0f\u6570\u3092\u6271\u3046\u3001\u6d6e\u52d5\u5c0f\u6570\u70b9\u578b\u3092\u8868\u3059\u3082\u306e\u3067\u3059\u3002 float double 32bit 64bit 10\u306e38\u4e57\u307e\u3067 10\u306e308\u4e57\u307e\u3067 6\u6841\u306e\u7cbe\u5ea6 15\u6841\u306e\u7cbe\u5ea6 \u8868\u3067\u898b\u6bd4\u3079\u308b\u3068\u308f\u304b\u308b\u3088\u3046\u306b\u3001\u7c21&#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\/869"}],"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=869"}],"version-history":[{"count":1,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/869\/revisions"}],"predecessor-version":[{"id":870,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=\/wp\/v2\/posts\/869\/revisions\/870"}],"wp:attachment":[{"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swift.tecc0.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}