{"id":115035,"date":"2023-10-22T10:00:56","date_gmt":"2023-10-22T01:00:56","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=115035"},"modified":"2023-10-22T09:01:06","modified_gmt":"2023-10-22T00:01:06","slug":"the-unix-game","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/the-unix-game\/","title":{"rendered":"The UNIX Game - UNIX\u306e\u5965\u7fa9\u3092\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u30d1\u30a4\u30d7\u30af\u30a4\u30ba\u30b2\u30fc\u30e0"},"content":{"rendered":"

\"S<\/p>\n

1969\u5e74\u590f\u3001\u30cb\u30e5\u30fc\u30b8\u30e3\u30fc\u30b8\u30fc\u5dde\u306e\u30d9\u30eb\u7814\u7a76\u6240\u3067\u30b1\u30f3\u30fb\u30c8\u30f3\u30d7\u30bd\u30f3\u3068\u30c7\u30cb\u30b9\u30fb\u30ea\u30c3\u30c1\u30fc\u306b\u3088\u3063\u3066\u59cb\u3081\u3089\u308c\u305fUnix\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u305d\u306e\u5f8c\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u696d\u754c\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3057\u305f\u3002Android\u3084Linux\u3001macOS\u3068\u3044\u3063\u305f\u30e2\u30c0\u30f3\u306a\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30eb\u30fc\u30c4\u306fUnix\u306b\u3042\u308b\u306e\u3067\u3059\u3002<\/p>\n

Unix\u306e\u9769\u65b0\u7684\u306a\u6a5f\u80fd\u306e\u4e00\u3064\u3068\u3057\u3066\u3001\u5c0f\u3055\u306a\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u3055\u307e\u3056\u307e\u306a\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u305f\u300c\u30d1\u30a4\u30d7\u300d\u6a5f\u80fd\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u30d1\u30a4\u30d7\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u51fa\u529b\u3092\u76f4\u63a5\u5225\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5165\u529b\u3068\u3057\u3066\u9001\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u6a5f\u80fd\u3067\u3001UNIX V3\u3067\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u3053\u306e\u30d1\u30a4\u30d7\u6a5f\u80fd\u3092\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u308b\u300cThe UNIX Game<\/a>\u300d\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

OS\u8a95\u751f50\u5468\u5e74\u3092\u8a18\u5ff5\u3057\u3001\u30ce\u30ad\u30a2\u30fb\u30d9\u30eb\u7814\u7a76\u6240\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30fb\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u5ba4\u306b\u3088\u3063\u3066\u4f5c\u6210\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u4ee5\u4e0b\u904a\u3073\u65b9\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n

The UNIX Game\u306e\u904a\u3073\u65b9<\/h2>\n

\u30d6\u30e9\u30a6\u30b6\u3067\u30c8\u30c3\u30d7\u30da\u30fc\u30b8<\/a>\u3092\u958b\u304d\u307e\u3059\u3002Google\u30a2\u30ab\u30a6\u30f3\u30c8\u306a\u3069\u3092\u4f7f\u3063\u3066\u30ed\u30b0\u30a4\u30f3\u3059\u308c\u3070\u30d7\u30ec\u30a4\u30c7\u30fc\u30bf\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u304c\u3001\u533f\u540d\u3067\u30d7\u30ec\u30a4\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n

\"S<\/p>\n

\u30af\u30a4\u30ba\u306f\u300c\u30c1\u30e3\u30ec\u30f3\u30b8\u300d\u306b\u5206\u304b\u308c\u3066\u304a\u308a(\u6700\u3082\u7c21\u5358\u306a\u306e\u306f\"hello_world\")\u3001\u305d\u308c\u305e\u308c\u306b\u8cea\u554f\u304c\u3044\u304f\u3064\u304b\u6e96\u5099\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u53f3\u4e0a\u3067\u56de\u7b54\u3092\u5165\u529b\u3057\u3001\u51fa\u529b\u7d50\u679c\u3092\u78ba\u8a8d\u3057\u3066\u826f\u3055\u305d\u3046\u306a\u3089\u3070\u300cSubmit\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n

Question 1\u3092\u89e3\u3044\u3066\u307f\u305f<\/h2>\n

\u300chello world\u300d\u30c1\u30e3\u30ec\u30f3\u30b8\u306e\u300cquestion1\u300d\u306e\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n

\n\u5404\u4eba\u306e\u59d3\u3092\u62bd\u51fa\u3057\u3001\u59d3\u306e\u30ea\u30b9\u30c8\u3092\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u9806\u306b\u4e26\u3079\u66ff\u3048\u308b\u3002<\/p>\n

\u59d3\u3092\u62bd\u51fa\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306f\u3059\u3067\u306b\u7528\u610f\u3057\u307e\u3057\u305f\u3002\u884c\u3092\u30bd\u30fc\u30c8\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306f\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u304b\uff1f<\/p>\n

\u30b3\u30fc\u30c9\u306b\u6e80\u8db3\u3057\u305f\u3089\u3001\u300cSubmit\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u691c\u8a3c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n<\/p><\/blockquote>\n

\u5404\u884c\u306b\u540d\u524d\u3092\u683c\u7d0d\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u300cinput.txt\u300d\u304c\u3042\u308a\u3001\u305d\u3053\u304b\u3089\u59d3\u3092\u62bd\u51fa\u3059\u308b\u90e8\u5206\u307e\u3067\u306f\u3059\u3067\u306b\u30b3\u30de\u30f3\u30c9\u304c\u6e96\u5099\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3042\u3068\u306f\u51fa\u529b\u3092\u30bd\u30fc\u30c8\u3059\u308c\u3070\u826f\u3044\u3060\u3051\u3067\u3059\u3002<\/p>\n

\"S<\/p>\n

\u25b2\u753b\u9762\u3092\u4f7f\u3063\u3066\u30b3\u30de\u30f3\u30c9\u3092\u7d44\u307f\u7acb\u3066\u307e\u3059\u3002\u300ccommands\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u300csort\u300d\u30b3\u30de\u30f3\u30c9\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002<\/p>\n

\"S<\/p>\n

\u25b2\u300csort\u300d\u30b3\u30de\u30f3\u30c9\u3092\u914d\u7f6e\u3057\u305f\u3068\u3053\u308d\u3067\u3059\u3002\u51fa\u529b\u90e8\u306b\u306f\u5b9f\u969b\u306eUnix\u30b3\u30de\u30f3\u30c9\u3068\u3001\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u884c\u7d50\u679c\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n

\r\nunix50:~$ cat input.txt | cut -d ' ' -f 2 | sort\r\n\r\nAho\r\nBourne\r\nCherry\r\nChesson\r\nCondon\r\nDolotta\r\nFeldman\r\nFraser\r\nHaight\r\nJohnson\r\nKernighan\r\nLesk\r\nMaranzano\r\nMcIlroy\r\nMcMahon\r\nMorris\r\nOsanna\r\nPlauger\r\nReiser\r\nRitchie\r\nTague\r\nThompson\r\nWeinberger\r\n\r\n<\/pre>\n
\u826f\u3055\u305d\u3046\u306a\u3089\u3070\u300cSubmit\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u300cCongratulations\u300d\u3068\u8868\u793a\u3055\u308c\u305f\u3089\u6b63\u89e3\u3067\u3059\u3002<\/p>\n
question2\u3001question3\u3068\u5f90\u3005\u306b\u96e3\u6613\u5ea6\u304c\u3042\u304c\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n
\u307e\u3068\u3081<\/h2>\n
The UNIX Game\u306fUnix\u306e\u30d1\u30a4\u30d7\u306e\u4f7f\u3044\u65b9\u3092\u5b66\u7fd2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30b2\u30fc\u30e0\u3067\u3059\u3002awk\u3092\u306f\u3058\u3081\u3068\u3057\u305f\u5404\u7a2e\u30b3\u30de\u30f3\u30c9\u3084\u3001\u6b63\u898f\u8868\u73fe\u306a\u3069\u95a2\u9023\u3057\u305f\u77e5\u8b58\u3082\u8eab\u306b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u697d\u3057\u304fUnix\u3092\u5b66\u3073\u305f\u3044\u65b9\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
1969\u5e74\u590f\u3001\u30cb\u30e5\u30fc\u30b8\u30e3\u30fc\u30b8\u30fc\u5dde\u306e\u30d9\u30eb\u7814\u7a76\u6240\u3067\u30b1\u30f3\u30fb\u30c8\u30f3\u30d7\u30bd\u30f3\u3068\u30c7\u30cb\u30b9\u30fb\u30ea\u30c3\u30c1\u30fc\u306b\u3088\u3063\u3066\u59cb\u3081\u3089\u308c\u305fUnix\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u305d\u306e\u5f8c\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u696d\u754c\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3057\u305f\u3002Android\u3084Linux\u3001macOS\u3068\u3044\u3063\u305f […]<\/p>\n","protected":false},"author":2,"featured_media":115050,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[66],"tags":[223,3302],"class_list":["post-115035","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-webservice","tag-game","tag-unix"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/115035","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=115035"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/115035\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/115050"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=115035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=115035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=115035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}