{"id":88580,"date":"2024-03-21T09:58:47","date_gmt":"2024-03-21T00:58:47","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e7%94%bb%e9%9d%a2%e3%82%92%e3%82%af%e3%83%aa%e3%82%a2%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af\/"},"modified":"2024-03-27T20:19:09","modified_gmt":"2024-03-27T11:19:09","slug":"java%e3%81%a7%e7%94%bb%e9%9d%a2%e3%82%92%e3%82%af%e3%83%aa%e3%82%a2%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e7%94%bb%e9%9d%a2%e3%82%92%e3%82%af%e3%83%aa%e3%82%a2%e3%81%99%e3%82%8b%e3%81%ab%e3%81%af\/","title":{"rendered":"java\u3067\u753b\u9762\u3092\u30af\u30ea\u30a2\u3059\u308b\u306b\u306f"},"content":{"rendered":"<p>Java\u3067\u306f\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u4f9d\u5b58\u3057\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u305f\u3081\u3001\u753b\u9762\u3092\u76f4\u63a5\u30af\u30ea\u30a2\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u6b21\u306e\u3088\u3046\u306a\u65b9\u6cd5\u3067\u753b\u9762\u3092\u30af\u30ea\u30a2\u3059\u308b\u52b9\u679c\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li>\u5927\u91cf\u306e\u7a7a\u884c\u3092\u51fa\u529b\u3059\u308b\u30eb\u30fc\u30d7\u3092\u5229\u7528\u3057\u3066\u3001\u753b\u9762\u6d88\u53bb\u52b9\u679c\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308b\uff1a<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">clearScreen<\/span><span class=\"hljs-params\">()<\/span> {\r\n    <span class=\"hljs-keyword\">for<\/span> (<span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">i<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">0<\/span>; i &lt; <span class=\"hljs-number\">100<\/span>; i++) {\r\n        System.out.println();\r\n    }\r\n}\r\n<\/code><\/pre>\n<ol>\n<li>ANSI\u30a8\u30b9\u30b1\u30fc\u30d7\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u307e\u3059\uff08\u305f\u3060\u3057\u3001ANSI\u30a8\u30b9\u30b1\u30fc\u30d7\u30b7\u30fc\u30b1\u30f3\u30b9\u306b\u5bfe\u5fdc\u3057\u305f\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u306e\u307f\u6709\u52b9\u3067\u3059\uff09\u3002<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">clearScreen<\/span><span class=\"hljs-params\">()<\/span> {\r\n    System.out.print(<span class=\"hljs-string\">\"\\033[H\\033[2J\"<\/span>);\r\n    System.out.flush();\r\n}\r\n<\/code><\/pre>\n<p>\u306a\u304a\u3001\u4e0a\u8a18\u306e\u65b9\u6cd5\u306f\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5bfe\u5fdc\u306e\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u306e\u307f\u4f7f\u7528\u3067\u304d\u3001IDE \u5185\u3067\u306f\u52d5\u4f5c\u3057\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Java\u3067\u306f\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u4f9d\u5b58\u3057\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u305f\u3081\u3001\u753b\u9762\u3092\u76f4\u63a5\u30af\u30ea\u30a2\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u6b21\u306e\u3088\u3046\u306a\u65b9\u6cd5\u3067\u753b\u9762\u3092\u30af\u30ea\u30a2\u3059\u308b\u52b9\u679c\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002 \u5927\u91cf\u306e\u7a7a\u884c\u3092\u51fa\u529b\u3059\u308b\u30eb\u30fc\u30d7\u3092\u5229\u7528\u3057\u3066\u3001\u753b\u9762\u6d88 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-88580","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) - 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