{"id":107792,"date":"2024-03-22T13:11:40","date_gmt":"2024-03-22T04:11:40","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a71%e8%a1%8c%e3%81%9a%e3%81%a4%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e8%aa%ad%e3%81%bf%e8%be%bc%e3%82%80%e3%81%ab%e3%81%af\/"},"modified":"2024-04-05T19:22:23","modified_gmt":"2024-04-05T10:22:23","slug":"python%e3%81%a71%e8%a1%8c%e3%81%9a%e3%81%a4%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e8%aa%ad%e3%81%bf%e8%be%bc%e3%82%80%e3%81%ab%e3%81%af","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a71%e8%a1%8c%e3%81%9a%e3%81%a4%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e8%aa%ad%e3%81%bf%e8%be%bc%e3%82%80%e3%81%ab%e3%81%af\/","title":{"rendered":"Python\u30671\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306b\u306f?"},"content":{"rendered":"<p>readlines()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30011\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u8aad\u307f\u3001\u5404\u6587\u5b57\u5217\u3092\u30ea\u30b9\u30c8\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001example.txt\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308a\u3001\u6b21\u306e\u3088\u3046\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>Hello\r\nWorld\r\n<\/code><\/pre>\n<p>\u30d5\u30a1\u30a4\u30eb\u3092\u9010\u884c\u8aad\u307f\u8fbc\u3093\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30ea\u30b9\u30c8\u306b\u683c\u7d0d\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">with<\/span> <span class=\"hljs-built_in\">open<\/span>(<span class=\"hljs-string\">'example.txt'<\/span>, <span class=\"hljs-string\">'r'<\/span>) <span class=\"hljs-keyword\">as<\/span> file:\r\n    lines = file.readlines()\r\n\r\n<span class=\"hljs-built_in\">print<\/span>(lines)\r\n<\/code><\/pre>\n<p>\u51fa\u529b\u7d50\u679c<\/p>\n<pre class=\"post-pre\"><code>['Hello\\n', 'World\\n']\r\n<\/code><\/pre>\n<p>\u6ce8\u610f\u3001readlines()\u30e1\u30bd\u30c3\u30c9\u306f\u5404\u884c\u306e\u6539\u884c\u3092\u6b8b\u3059\u3002\u6539\u884c\u3092\u524a\u9664\u3057\u305f\u3044\u5834\u5408\u306f\u3001strip()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3067\u304d\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">with<\/span> <span class=\"hljs-built_in\">open<\/span>(<span class=\"hljs-string\">'example.txt'<\/span>, <span class=\"hljs-string\">'r'<\/span>) <span class=\"hljs-keyword\">as<\/span> file:\r\n    lines = [line.strip() <span class=\"hljs-keyword\">for<\/span> line <span class=\"hljs-keyword\">in<\/span> file.readlines()]\r\n\r\n<span class=\"hljs-built_in\">print<\/span>(lines)\r\n<\/code><\/pre>\n<p>\u5e38\u306b\u6700\u5584\u306e\u3082\u306e\u3092\u5c3d\u304f\u305b<\/p>\n<pre class=\"post-pre\"><code>['Hello', 'World']\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>readlines()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30011\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u8aad\u307f\u3001\u5404\u6587\u5b57\u5217\u3092\u30ea\u30b9\u30c8\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001example.txt\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308a\u3001\u6b21\u306e\u3088\u3046\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002 Hello World [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-107792","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Python\u30671\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306b\u306f? - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/python\u30671\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306b\u306f\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Python\u30671\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306b\u306f?\" \/>\n<meta property=\"og:description\" content=\"readlines()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30011\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u8aad\u307f\u3001\u5404\u6587\u5b57\u5217\u3092\u30ea\u30b9\u30c8\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001example.txt\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308a\u3001\u6b21\u306e\u3088\u3046\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002 Hello World [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/python\u30671\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306b\u306f\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-22T04:11:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-05T10:22:23+00:00\" \/>\n<meta name=\"author\" content=\"\u6d77\u6597, \u8475\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6d77\u6597, \u8475\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a71%e8%a1%8c%e3%81%9a%e3%81%a4%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e8%aa%ad%e3%81%bf%e8%be%bc%e3%82%80%e3%81%ab%e3%81%af\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a71%e8%a1%8c%e3%81%9a%e3%81%a4%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e8%aa%ad%e3%81%bf%e8%be%bc%e3%82%80%e3%81%ab%e3%81%af\/\",\"name\":\"Python\u30671\u884c\u305a\u3064\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306b\u306f? 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