{"id":828,"date":"2019-07-08T11:21:36","date_gmt":"2019-07-08T02:21:36","guid":{"rendered":"https:\/\/www.kwonline.org\/memo2\/?p=828"},"modified":"2020-03-20T15:57:12","modified_gmt":"2020-03-20T06:57:12","slug":"basic-calculator-on-terminal","status":"publish","type":"post","link":"https:\/\/www.kwonline.org\/memo2\/2019\/07\/08\/basic-calculator-on-terminal\/","title":{"rendered":"Xubuntu: \u30bf\u30fc\u30df\u30ca\u30eb\u3067\u96fb\u5353"},"content":{"rendered":"<p>Xubuntu 18.04\u3067\u30a4\u30c1\u30a4\u30c1\u300cMATE\u96fb\u5353\u300d\u30a2\u30d7\u30ea\u3092\u958b\u304f\u3088\u308a\u3082\u624b\u3063\u53d6\u308a\u65e9\u3044\u306e\u3067\u30e1\u30e2\u3002<\/p>\n<p>bc\u3068\u3044\u3046\u30bf\u30fc\u30df\u30ca\u30eb\u96fb\u5353\u304c\u8efd\u304f\u3066\u30a4\u30a4\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\n$ bc\r\nbc 1.07.1\r\nCopyright 1991-1994, 1997, 1998, 2000, 2004, 2006, 2008, 2012-2017 Free Software Foundation, Inc.\r\nThis is free software with ABSOLUTELY NO WARRANTY.\r\nFor details type `warranty'. \r\n<\/pre>\n<p>bc\u3092\u8d77\u52d5\u3057\u305f\u3089\u3001\u3042\u3068\u306f\u6570\u5f0f\u3092\u5165\u308c\u3066Enter\u3059\u308c\u3070\u7d50\u679c\u304c\u51fa\u308b\u3002<br \/>\n1+1<br \/>\n398*1.08<br \/>\n(75*3)-50<br \/>\n\u306a\u3069<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\n1+1\r\n2\r\n398*1.08\r\n429.84\r\n(75*3)-30\r\n195\r\n<\/pre>\n<p>Ctrl+D\u3067\u7d42\u4e86<\/p>\n<p>\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u5272\u308a\u7b97\u306e\u7d50\u679c\u304c\u5c0f\u6570\u70b9\u306b\u306a\u3089\u306a\u3044\u306e\u3067\u3001\u5c0f\u6570\u70b9\u4ee5\u4e0b\u3082\u8868\u793a\u3057\u305f\u5834\u5408\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3067 \uff70l \u3092\u3064\u3051\u3066\u8d77\u52d5<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\n$ bc -l\r\n<\/pre>\n<p>\u8a66\u3057\u306b14\u00f7720\u3092\u8a08\u7b97\u3059\u308b\u3002<\/p>\n<pre class=\"brush: bash; title: ; notranslate\" title=\"\">\r\n14\/720\r\n.01944444444444444444\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Xubuntu 18.04\u3067\u30a4\u30c1\u30a4\u30c1\u300cMATE\u96fb\u5353\u300d\u30a2\u30d7\u30ea\u3092\u958b\u304f\u3088\u308a\u3082\u624b\u3063\u53d6\u308a\u65e9\u3044\u306e\u3067\u30e1\u30e2\u3002 bc\u3068\u3044\u3046\u30bf\u30fc\u30df\u30ca\u30eb\u96fb\u5353\u304c\u8efd\u304f\u3066\u30a4\u30a4\u3002 $ bc bc 1.07.1 Copyright 1991-1994, 1997, 1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-828","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/comments?post=828"}],"version-history":[{"count":3,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/828\/revisions"}],"predecessor-version":[{"id":1051,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/posts\/828\/revisions\/1051"}],"wp:attachment":[{"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/media?parent=828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/categories?post=828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kwonline.org\/memo2\/wp-json\/wp\/v2\/tags?post=828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}