{"id":78,"date":"2014-06-23T23:32:50","date_gmt":"2014-06-23T14:32:50","guid":{"rendered":"https:\/\/www.dogrow.net\/python\/?p=78"},"modified":"2019-10-19T06:38:14","modified_gmt":"2019-10-18T21:38:14","slug":"blog24","status":"publish","type":"post","link":"https:\/\/www.dogrow.net\/python\/blog24\/","title":{"rendered":"(24) \u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u30921\u884c\u305a\u3064\u8aad\u307f\u8fbc\u307f(\u305d\u306e2)"},"content":{"rendered":"<p><a href=\"https:\/\/www.dogrow.net\/python\/blog20\/\">(20) \u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u30921\u884c\u305a\u3064\u8aad\u307f\u8fbc\u307f<\/a> \u306e\u5225\u306e\u65b9\u6cd5\u3067\u3059\u3002<br \/>\n<span class=\"my_fc_deeppinkBBig\">enumerate() <\/span>\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<pre>&gt;&gt;&gt; fh = <span class=\"my_fc_deeppinkB\">open<\/span>('data.txt')\r\n&gt;&gt;&gt; for a,b in <span class=\"my_fc_deeppinkB\">enumerate<\/span>(fh):\r\n...     print a\r\n...     print b\r\n...\r\n0\r\nbook\r\n\r\n1\r\ncar\r\n\r\n2\r\npen\r\n\r\n3\r\nhouse\r\n\r\n4\r\nball\r\n\r\n<\/pre>\n<p>\u884c\u756a\u53f7\u306e\u521d\u671f\u5024\u306f <span class=\"my_fc_deeppinkB\">start=n<\/span> \u3067\u6307\u5b9a\u3067\u304d\u308b\u3002<\/p>\n<pre>&gt;&gt;&gt; fh = <span class=\"my_fc_deeppinkB\">open<\/span>('data.txt')\r\n&gt;&gt;&gt; for a,b in <span class=\"my_fc_deeppinkB\">enumerate<\/span>(fh, <span class=\"my_fc_deeppinkB\">start=1<\/span>):\r\n...     print a\r\n...     print b\r\n...\r\n1\r\nbook\r\n\r\n2\r\ncar\r\n\r\n3\r\npen\r\n\r\n4\r\nhouse\r\n\r\n5\r\nball\r\n\r\n<\/pre>\n<p>\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u8aad\u307f\u8fbc\u3093\u3060\u5404\u884c\u306e\u6539\u884c\u6587\u5b57\u306f\u3001\u6587\u5b57\u5217\u672b\u7aef\u306e\u7a7a\u767d\u6587\u5b57\u9664\u53bb\u95a2\u6570\u3067\u3042\u308b <span class=\"my_fc_deeppinkB\">rstrip<\/span>\u3067\u524a\u9664\u3067\u304d\u308b\u3002<\/p>\n<pre>&gt;&gt;&gt; fh = open('data.txt')\r\n&gt;&gt;&gt; for a,b in enumerate(fh, start=1):\r\n...     print a\r\n...     print b.<span class=\"my_fc_deeppinkB\">rstrip<\/span>()\r\n...\r\n1\r\nbook\r\n2\r\ncar\r\n3\r\npen\r\n4\r\nhouse\r\n5\r\nball\r\n<\/pre>\n<hr class=\"my_hr_bottom\">\n","protected":false},"excerpt":{"rendered":"<p>(20) \u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u30921\u884c\u305a\u3064\u8aad\u307f\u8fbc\u307f \u306e\u5225\u306e\u65b9\u6cd5\u3067\u3059\u3002 enumerate() \u3092\u4f7f\u3044\u307e\u3059\u3002 &gt;&gt;&gt; fh = open(&#8216;data.txt&#8217;) &gt;&gt;&gt; for a,b in \u2026 <span class=\"read-more\"><a href=\"https:\/\/www.dogrow.net\/python\/blog24\/\">\u7d9a\u304d\u3092\u8aad\u3080 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-78","post","type-post","status-publish","format-standard","hentry","category-8"],"views":4325,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts\/78","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/comments?post=78"}],"version-history":[{"count":10,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts\/78\/revisions"}],"predecessor-version":[{"id":2612,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/posts\/78\/revisions\/2612"}],"wp:attachment":[{"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/media?parent=78"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/categories?post=78"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dogrow.net\/python\/wp-json\/wp\/v2\/tags?post=78"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}