{"id":17962,"date":"2016-08-03T18:09:44","date_gmt":"2016-08-03T09:09:44","guid":{"rendered":"http:\/\/yukisako.xsrv.jp\/entry\/ruby-practice"},"modified":"2016-08-03T18:09:44","modified_gmt":"2016-08-03T09:09:44","slug":"ruby-practice","status":"publish","type":"post","link":"https:\/\/skill-hacks.co.jp\/media\/ruby-practice\/","title":{"rendered":"Ruby\u8d85\u3005\u5165\u9580\u8005\u5411\u3051\u6f14\u7fd2\u554f\u984c20\u984c"},"content":{"rendered":"<p>\u79c1\u304c\u4e2d\u9ad8\u751f\u306b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u6559\u3048\u3066\u3044\u308b\u3068\u3044\u3046\u8a71\u306f\u4f55\u5ea6\u304b\u3053\u3053\u3067\u3082\u66f8\u304b\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\uff0e<\/p>\n<p>Ruby\u3092\u7528\u3044\u3066Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u308b\uff0cWeb\u30b5\u30fc\u30d3\u30b9\u958b\u767a\u30b3\u30fc\u30b9\u306e\u62c5\u5f53\u3092\u3057\u305f\u969b\uff0c\u71b1\u5fc3\u306a\u4e2d\u9ad8\u751f\u304c\u3044\u307e\u3057\u305f\uff0e<\/p>\n<p>\u306a\u3093\u304b\u3059\u3063\u3054\u3044\u610f\u6b32\u9ad8\u304f\u3066\u3053\u3063\u3061\u304c\u5b09\u3057\u304b\u3063\u305f\u306e\u3067\uff0c\u521d\u5fc3\u8005\u5411\u3051\u306eRuby\u306e\u6f14\u7fd2\u554f\u984c\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\uff0e<\/p>\n<p>\u30ec\u30d9\u30eb\u306f\uff0c\u8d85\u3005\u5165\u9580\u8005\u30ec\u30d9\u30eb\u3067\u3059\uff0e\u306f\u3058\u3081\u306e\u65b9\u306e\u6587\u6cd5\u304c\u3057\u3063\u304b\u308a\u7406\u89e3\u3067\u304d\u3066\u3044\u308b\u304b\u306e\u78ba\u8a8d\u3067\u3059\uff0e<\/p>\n<p>\u3053\u306e\u30d6\u30ed\u30b0\u4e0a\u3067Ruby\u304c\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304a\u304d\u307e\u3057\u305f\uff0e<\/p>\n<p>\u4ee5\u4e0b\u306e\u5165\u529b\u30b9\u30da\u30fc\u30b9\u306bRuby\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5165\u529b\u3059\u308b\u3068\uff0c\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\uff0e<\/p>\n<p><iframe loading=\"lazy\" height=\"400px\" width=\"100%\" src=\"https:\/\/repl.it\/repls\/FirmDentalTriangle?lite=true\" scrolling=\"no\" frameborder=\"no\" allowtransparency=\"true\" allowfullscreen=\"true\" sandbox=\"allow-forms allow-pointer-lock allow-popups allow-same-origin allow-scripts allow-modals\"><\/iframe><\/p>\n<p>\u4f7f\u3044\u65b9\u306f\u4ee5\u4e0b\u306e\u753b\u50cf\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/p>\n<p><span itemscope itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/M\/McG\/20160912\/20160912141423.png\" alt=\"f:id:McG:20160912141423p:plain\" title=\"f:id:McG:20160912141423p:plain\" class=\"hatena-fotolife\" itemprop=\"image\"><\/span><\/p>\n<p><!--more--><\/p>\n<p>\u305d\u308c\u3067\u306f\u884c\u304d\u307e\u3059\uff0e<\/p>\n<h2 id=\"i-0\">\u521d\u3081\u3066\u306eRuby\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 \u6a19\u6e96\u5165\u51fa\u529b\u3068\u5909\u6570<\/h2>\n<h3 id=\"i-1\">\u554f1 \u30bf\u30fc\u30df\u30ca\u30eb\u4e0a\u306b\u201dHello World\u201d\u3068\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<br \/>\n<code>Hello World<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fvar%2Findex1.html\" title=\"\u5909\u6570\u3078\u306e\u4ee3\u5165 - \u5909\u6570 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/var\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-2\">\u554f2 \u5909\u6570 name\u3092\u7528\u610f\u3057\uff0c\u305d\u306e\u5909\u6570\u3092\u4f7f\u3063\u3066\u201dHello, my name is \u3007\u3007. \u201c\u3068\u3044\u3046\u3088\u3046\u306b\u540d\u524d\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b <code>Hello, my name is Yuki.<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fvar%2Findex1.html\" title=\"\u5909\u6570\u3078\u306e\u4ee3\u5165 - \u5909\u6570 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/var\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-3\">\u554f3 \u5909\u6570 num1\u53ca\u3073num2\u3092\u7528\u610f\u3057\uff0c\u300cnum1\u300d,\u300cnum2\u300d,\u300c\u305d\u306e\uff12\u3064\u306e\u548c\u300d\u3092\u305d\u308c\u305e\u308c\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<br \/>\n<code>num1\u306f3,num2\u306f2,\u5408\u8a08\u3059\u308b\u30685\u306b\u306a\u308a\u307e\u3059\uff0e<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fnum%2Findex1.html\" title=\"\u6570\u5024\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 - \u6570\u5024\u3068\u56db\u5247\u6f14\u7b97 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/num\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fnum%2Findex3.html\" title=\"\u56db\u5247\u6f14\u7b97 - \u6570\u5024\u3068\u56db\u5247\u6f14\u7b97 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/num\/index3.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-4\">\u554f4 \u5909\u6570 num1\u53ca\u3073num2\u3092\u7528\u610f\u3057\uff0c\u300cnum1\u300d,\u300cnum2\u300d,\u300c\u305d\u306e\uff12\u3064\u306e\u5dee\u300d\u3092\u305d\u308c\u305e\u308c\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<code>num1\u306f3,num2\u306f2,\uff12\u3064\u306e\u5dee\u306f1\u306b\u306a\u308a\u307e\u3059\uff0e<\/code><\/p>\n<p>\u203b\u308f\u304b\u3089\u306a\u3044\u5834\u5408\uff0c\u554f3\u306e\u30ea\u30f3\u30af\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/p>\n<h3 id=\"i-5\">\u554f5 \u5909\u6570 num1\u53ca\u3073num2\u3092\u7528\u610f\u3057\uff0c\u300cnum1\u300d,\u300cnum2\u300d,\u300c\u305d\u306e\uff12\u3064\u306e\u7a4d\u300d\u3092\u305d\u308c\u305e\u308c\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<code>num1\u306f3,num2\u306f2,\uff12\u3064\u306e\u7a4d\u306f6\u306b\u306a\u308a\u307e\u3059\uff0e<\/code><\/p>\n<p>\u203b\u308f\u304b\u3089\u306a\u3044\u5834\u5408\uff0c\u554f3\u306e\u30ea\u30f3\u30af\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/p>\n<h3 id=\"i-6\">\u554f6 \u5909\u6570 num1\u53ca\u3073num2\u3092\u7528\u610f\u3057\uff0c\u300cnum1\u300d,\u300cnum2\u300d,\u300c\u305d\u306e\uff12\u3064\u306e\u5546\u300d\u3092\u305d\u308c\u305e\u308c\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<code>num1\u306f8,num2\u306f4,\uff12\u3064\u306e\u5546\u306f2\u306b\u306a\u308a\u307e\u3059\uff0e<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fnumeric_class%2Findex6.html\" title=\"\u9664\u7b97\u306b\u3088\u308b\u5546\u3068\u5270\u4f59\u3092\u53d6\u5f97\u3059\u308b - \u6570\u5024(Numeric)\u30af\u30e9\u30b9 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/numeric_class\/index6.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-7\">\u554f7 \u5909\u6570 num1\u53ca\u3073num2\u3092\u7528\u610f\u3057\uff0c\u300cnum1\u300d,\u300cnum2\u300d,\u300cnum1\u3092num2\u3067\u5272\u3063\u305f\u6642\u306e\u4f59\u308a\u300d\u3092\u305d\u308c\u305e\u308c\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<br \/>\n<code>num1\u306f3,num2\u306f2,num1\u3092num2\u3067\u5272\u3063\u305f\u6642\u306e\u4f59\u308a\u306f1\u306b\u306a\u308a\u307e\u3059\uff0e<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fnumeric_class%2Findex6.html\" title=\"\u9664\u7b97\u306b\u3088\u308b\u5546\u3068\u5270\u4f59\u3092\u53d6\u5f97\u3059\u308b - \u6570\u5024(Numeric)\u30af\u30e9\u30b9 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/numeric_class\/index6.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h2 id=\"i-8\">\u8d85\u8d85\u5165\u9580\u304b\u3089\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8d85\u5165\u9580\u8005\u3078\u306e\u9053 \u6761\u4ef6\u5206\u5c90\u3068\u30eb\u30fc\u30d7<\/h2>\n<h3 id=\"i-9\">\u554f8  num1\u3092\u7528\u610f\u3057,num1\u306b\u597d\u304d\u306a\u5024\u3092\u4ee3\u5165\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0cnum1\u304c50\u3088\u308a\u5927\u304d\u3044\u5834\u5408\u306b\u300cnum1\u306f50\u3088\u308a\u5927\u304d\u3044\u3067\u3059\uff0e\u300dnum1\u304c50\u4ee5\u4e0b\u3060\u3063\u305f\u5834\u5408\uff0c\u300cnum1\u306f50\u4ee5\u4e0b\u3067\u3059\u300d\u3068\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b(\u4f8b\u3048\u3070num1\u306b67\u3092\u4ee3\u5165\u3057\u305f\u6642)<br \/>\n<code>num1\u306f50\u3088\u308a\u5927\u304d\u3044\u3067\u3059\uff0e<\/code><\/p>\n<p>\u51fa\u529b\u4f8b(\u4f8b\u3048\u3070num1\u306b34\u3092\u4ee3\u5165\u3057\u305f\u6642)<br \/>\n<code>num1\u306f50\u4ee5\u4e0b\u3067\u3059\uff0e<\/code><\/p>\n<h3 id=\"i-10\">\u554f9 num1\u3092\u7528\u610f\u3057,num1\u306b\u597d\u304d\u306a\u5024\u3092\u4ee3\u5165\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0cnum1\u304c2\u3067\u5272\u308a\u5207\u308c\u305f\u5834\u5408\uff0c\u300cnum1\u306f\u5076\u6570\u3067\u3059\u300dnum1\u304c2\u3067\u5272\u308a\u5207\u308c\u306a\u304b\u3063\u305f\u5834\u5408\uff0c\u300cnum1\u306f\u5947\u6570\u3067\u3059\u300d\u3068\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b(\u4f8b\u3048\u3070num1\u306b67\u3092\u4ee3\u5165\u3057\u305f\u6642)<br \/>\n<code>num1\u306f\u5947\u6570\u3067\u3059<\/code><\/p>\n<p>\u51fa\u529b\u4f8b(\u4f8b\u3048\u3070num1\u306b34\u3092\u4ee3\u5165\u3057\u305f\u6642)<br \/>\n<code>num1\u306f\u5076\u6570\u3067\u3059<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fif%2Findex1.html\" title=\"if\u6587 - \u6761\u4ef6\u5206\u5c90 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/if\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-11\">\u554f10 \u300c\u304a\u306f\u3088\u3046\u300d\u306810\u56de\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e(\u305f\u3060\u3057\uff0cfor\u6587\u3092\u7528\u3044\u3066\u304f\u3060\u3055\u3044)<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046\n\u304a\u306f\u3088\u3046<\/pre>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Ffor%2Findex3.html\" title=\"for\u6587 - \u7e70\u308a\u8fd4\u3057 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/for\/index3.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-12\">\u554f11 \u300c\u3053\u3093\u306b\u3061\u306f\u300d\u306810\u56de\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e(\u305f\u3060\u3057\uff0cwhile\u6587\u3092\u7528\u3044\u3066\u304f\u3060\u3055\u3044)<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f\n\u3053\u3093\u306b\u3061\u306f<\/pre>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Ffor%2Findex1.html\" title=\"while\u6587 - \u7e70\u308a\u8fd4\u3057 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/for\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-13\">\u554f12 1\u301c10\u307e\u3067\u9806\u756a\u306b\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">1\n2\n3\n4\n5\n6\n7\n8\n9\n10<\/pre>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Ffor%2Findex6.html\" title=\"times\u30e1\u30bd\u30c3\u30c9\u3001upto\u30e1\u30bd\u30c3\u30c9\u3001downto\u30e1\u30bd\u30c3\u30c9 - \u7e70\u308a\u8fd4\u3057 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/for\/index6.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-14\">\u554f13 1\u301c100\u307e\u3067\u306e\u548c\u3092\u8a08\u7b97\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<br \/>\n<code>1\u301c100\u307e\u3067\u306e\u548c\u3092\u8a08\u7b97\u3059\u308b\u3068\uff0c5050\u306b\u306a\u308a\u307e\u3059\uff0e<\/code><\/p>\n<p>\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u5834\u5408\uff0c\u554f10,11,12\u306e\u7e70\u308a\u8fd4\u3057\u306e\u5185\u5bb9\u3092\u5fa9\u7fd2\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff0e<\/p>\n<h3 id=\"i-15\">\u554f14 1\u301c30\u307e\u3067\u306e\u6570\u5b57\u3092\u9806\u756a\u306b\u8868\u793a\u3057\uff0c\u3082\u3057\u30823\u306e\u500d\u6570\u3060\u3063\u305f\u3089\u300c3\u306e\u500d\u6570\u3067\u3059\u300d\u3068\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">1\n2\n3 \u306f3\u306e\u500d\u6570\u3067\u3059\n4\n5\n6 \u306f3\u306e\u500d\u6570\u3067\u3059\n7\n8\n9 \u306f3\u306e\u500d\u6570\u3067\u3059\n10\n11\n12 \u306f3\u306e\u500d\u6570\u3067\u3059\n13\n14\n15 \u306f3\u306e\u500d\u6570\u3067\u3059\n16\n17\n18 \u306f3\u306e\u500d\u6570\u3067\u3059\n19\n20\n21 \u306f3\u306e\u500d\u6570\u3067\u3059\n22\n23\n24 \u306f3\u306e\u500d\u6570\u3067\u3059\n25\n26\n27 \u306f3\u306e\u500d\u6570\u3067\u3059\n28\n29\n30 \u306f3\u306e\u500d\u6570\u3067\u3059<\/pre>\n<p>\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u5834\u5408\uff0c\u554f8\u306e\u6761\u4ef6\u5206\u5c90\u53ca\u3073\u554f10,11,12\u306e\u7e70\u308a\u8fd4\u3057\u306e\u5185\u5bb9\u3092\u5fa9\u7fd2\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff0e<\/p>\n<h3 id=\"i-16\">\u554f15 1\u5206\u3054\u3068\u306b2\u500d\u306b\u306a\u3063\u3066\u3044\u304f\u6817\u307e\u3093\u3058\u3085\u3046\u304c\u3042\u308a\u307e\u3059\uff0e1\u3064\u306e\u6817\u307e\u3093\u3058\u3085\u3046\u306f10\u5206\u5f8c\u306b\u3044\u304f\u3064\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3092\u6c42\u3081\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b <code>1024<\/code><\/p>\n<p>\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u5834\u5408\uff0c\u554f10,11,12\u306e\u7e70\u308a\u8fd4\u3057\u306e\u5185\u5bb9\u3092\u5fa9\u7fd2\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff0e<\/p>\n<h2 id=\"i-17\">\u8d85\u5165\u9580\u8005\u304b\u3089\u5165\u9580\u8005\u3078\u306e\u9053  \u914d\u5217\u3068\u30cf\u30c3\u30b7\u30e5<\/h2>\n<h3 id=\"i-18\">\u554f16 fruit\u3068\u3044\u3046\u914d\u5217\u3092\u7528\u610f\u3057\uff0c\u300c\u308a\u3093\u3054\u300d\u300c\u3076\u3069\u3046\u300d\u300c\u307f\u304b\u3093\u300d\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\uff0eprint\u3067\u306f\u306a\u304fp\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3063\u3066\u914d\u5217\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b <code>[\"\u308a\u3093\u3054\",\"\u3076\u3069\u3046\",\"\u307f\u304b\u3093\"]<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Farray%2Findex1.html\" title=\"\u914d\u5217\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 - \u914d\u5217 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/array\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-19\">\u554f17 fruit\u3068\u3044\u3046\u914d\u5217\u3092\u7528\u610f\u3057\uff0c\u300c\u308a\u3093\u3054\u300d\u300c\u3076\u3069\u3046\u300d\u300c\u307f\u304b\u3093\u300d\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0c\u914d\u5217\u306e2\u756a\u76ee\u306e\u8981\u7d20(\u914d\u5217\u306e\u6dfb\u5b57\u304c1)\u306e\u8981\u7d20\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b <code>\u3076\u3069\u3046<\/code><\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Farray%2Findex2.html\" title=\"\u8981\u7d20\u3068\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 - \u914d\u5217 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/array\/index2.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-20\">\u554f18 fruit\u3068\u3044\u3046\u914d\u5217\u3092\u7528\u610f\u3057\uff0c\u300c\u308a\u3093\u3054\u300d\u300c\u3076\u3069\u3046\u300d\u300c\u307f\u304b\u3093\u300d\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0c\u9806\u756a\u306b\u4e2d\u8eab\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">\u308a\u3093\u3054\n\u3076\u3069\u3046\n\u307f\u304b\u3093<\/pre>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Farray%2Findex6.html\" title=\"\u914d\u5217\u306b\u5bfe\u3059\u308b\u7e70\u308a\u8fd4\u3057 - \u914d\u5217 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/array\/index6.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-21\">\u554f19 score\u3068\u3044\u3046\u914d\u5217\u3092\u7528\u610f\u3057\uff0c100,200,300\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0c\u305d\u306e\u5408\u8a08\u3068\u5e73\u5747\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">\u5408\u8a08\u3059\u308b\u3068\uff0c60\u306b\u306a\u308a\u307e\u3059\uff0e\n\u5e73\u5747\u3059\u308b\u3068\uff0c20\u306b\u306a\u308a\u307e\u3059\uff0e<\/pre>\n<h3 id=\"i-22\">\u554f19 fruit_price\u3068\u3044\u3046\u914d\u5217\u3092\u7528\u610f\u3057\uff0c\u30ad\u30fc\u306b\u305d\u308c\u305e\u308c\u300c\u308a\u3093\u3054\u300d\u300c\u3076\u3069\u3046\u300d\u300c\u307f\u304b\u3093\u300d\u3092\uff0c\u5024\u306b100,200,300\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0cp\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3063\u3066\u914d\u5217\u3092\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">{\"\u308a\u3093\u3054\"=&gt;100, \"\u3076\u3069\u3046\"=&gt;200, \"\u307f\u304b\u3093\"=&gt;300}<\/pre>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fhash%2Findex1.html\" title=\"\u30cf\u30c3\u30b7\u30e5\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 - \u30cf\u30c3\u30b7\u30e5 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/hash\/index1.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h3 id=\"i-23\">\u554f20 fruit_price\u3068\u3044\u3046\u914d\u5217\u3092\u7528\u610f\u3057\uff0c\u30ad\u30fc\u306b\u305d\u308c\u305e\u308c\u300c\u308a\u3093\u3054\u300d\u300c\u3076\u3069\u3046\u300d\u300c\u307f\u304b\u3093\u300d\u3092\uff0c\u5024\u306b100,200,300\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\uff0e\u305d\u306e\u5f8c\uff0c\u30ad\u30fc\u3068\u5024\u3092\u305d\u308c\u305e\u308c\u8868\u793a\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u3044\u3066\u304f\u3060\u3055\u3044\uff0e<\/h3>\n<p>\u51fa\u529b\u4f8b<\/p>\n<pre class=\"code\" data-lang=\"\" data-unlink=\"\">\u308a\u3093\u3054\u304c100\u3067\u3059\n\u3076\u3069\u3046\u304c200\u3067\u3059\n\u307f\u304b\u3093\u304c300\u3067\u3059<\/pre>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fwww.rubylife.jp%2Fini%2Fhash%2Findex7.html\" title=\"\u30cf\u30c3\u30b7\u30e5\u306b\u5bfe\u3059\u308b\u7e70\u308a\u8fd4\u3057 - \u30cf\u30c3\u30b7\u30e5 - Ruby\u5165\u9580\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/www.rubylife.jp\/ini\/hash\/index7.html\">www.rubylife.jp<\/a><\/cite><\/p>\n<h2 id=\"i-24\">\u3053\u3053\u304b\u3089\u306f<\/h2>\n<p>\u3053\u308c\u304b\u3089\u3082\u6c17\u304c\u5411\u3044\u305f\u3089\u6f14\u7fd2\u554f\u984c\u3092\u8ffd\u52a0\u3057\u3066\u3044\u304d\u307e\u3059\uff0e\u6587\u5b57\u306e\u8868\u793a\u304b\u3089\u5909\u6570\uff0c\u5206\u5c90\u3068\u30eb\u30fc\u30d7\u53ca\u3073\uff0c\u914d\u5217\u3068\u30cf\u30c3\u30b7\u30e5\u306e\u7df4\u7fd2\u554f\u984c\u3067\u3059\uff0e<\/p>\n<p>\u3055\u3089\u306b\u6df1\u304f\u697d\u3057\u304fRuby\u3092\u5b66\u3076\u306a\u3089Progate\u304c\u304a\u3059\u3059\u3081\u3067\u3059\uff0e<\/p>\n<p><iframe src=\"\/\/hatenablog-parts.com\/embed?url=http%3A%2F%2Fprog-8.com%2Flessons%2Fruby%2Fstudy%2F1\" title=\"Progate(\u30d7\u30ed\u30b2\u30fc\u30c8) | Learn to code, Learn to be creative.\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\"><\/iframe><cite class=\"hatena-citation\"><a href=\"http:\/\/prog-8.com\/lessons\/ruby\/study\/1\">prog-8.com<\/a><\/cite><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u79c1\u304c\u4e2d\u9ad8\u751f\u306b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u6559\u3048\u3066\u3044\u308b\u3068\u3044\u3046\u8a71\u306f\u4f55\u5ea6\u304b\u3053\u3053\u3067\u3082\u66f8\u304b\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\uff0e Ruby\u3092\u7528\u3044\u3066Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u308b\uff0cWeb\u30b5\u30fc\u30d3\u30b9\u958b\u767a\u30b3\u30fc\u30b9\u306e\u62c5\u5f53\u3092\u3057\u305f\u969b\uff0c\u71b1\u5fc3\u306a\u4e2d\u9ad8\u751f\u304c\u3044\u307e\u3057\u305f\uff0e \u306a\u3093\u304b\u3059\u3063\u3054\u3044\u610f\u6b32\u9ad8 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":16899,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-17962","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-programming","8":"entry"},"_links":{"self":[{"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/posts\/17962","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/comments?post=17962"}],"version-history":[{"count":0,"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/posts\/17962\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/media\/16899"}],"wp:attachment":[{"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/media?parent=17962"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/categories?post=17962"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/skill-hacks.co.jp\/media\/wp-json\/wp\/v2\/tags?post=17962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}