{"id":8328,"date":"2020-01-31T10:30:44","date_gmt":"2020-01-31T01:30:44","guid":{"rendered":"https:\/\/www.gigas-jp.com\/appnews\/?p=8328"},"modified":"2020-01-30T18:32:59","modified_gmt":"2020-01-30T09:32:59","slug":"how-programming-works","status":"publish","type":"post","link":"https:\/\/www.gigas-jp.com\/appnews\/archives\/8328","title":{"rendered":"How Programming Works"},"content":{"rendered":"\n<p>Today\nI will give you an abstraction about how programming works.<\/p>\n\n\n\n<p>The\ncomputer only understands the instructions in machine language code.<\/p>\n\n\n\n<p>But\nit is more difficult to write a program in machine language code.<\/p>\n\n\n\n<p>So,\nwe have to write programs in higher level languages such as Java, PHP, Python\nand etc. But we cannot execute this source code (high level language code)\ndirectly on the computer. <\/p>\n\n\n\n<p>Therefore,\nwe must convert them into machine language code to be able to understand for\ncomputers. We need some special\ntranslators that are programs written basically in machine language code.<\/p>\n\n\n\n<p>And\nthese translators are called language processors.<\/p>\n\n\n\n<p>There\nare 3 types of language processors.<\/p>\n\n\n\n<h4>Compiler<\/h4>\n\n\n\n<p>It\nis used for higher level language.<\/p>\n\n\n\n<p>Read\nand run the entire program at once and then throw errors if one occurs.<\/p>\n\n\n\n<p>The\ntop-level languages that compilers use is: C, C ++, C #, Java etc.<\/p>\n\n\n\n<h4>Assembler<\/h4>\n\n\n\n<p>It\nis used for assembly level language (mnemonic codes).<\/p>\n\n\n\n<p>Read\nthe assembly level language instructions for the given entry.<\/p>\n\n\n\n<h4>Interpreter<\/h4>\n\n\n\n<p>It\nis used for higher level language.<\/p>\n\n\n\n<p>Read\nand execute the source code line by line and throw an error after each line if\none occurs.<\/p>\n\n\n\n<p>The\ntop-level languages that use interpreters are VB Script, Python, Perl etc.<\/p>\n\n\n\n<p>Now you will have a general understanding of how programming works.<\/p>\n\n\n\n<p>By Yuuma.<\/p>\n<div class='wp_social_bookmarking_light'>\n            <div class=\"wsbl_google_plus_one\"><g:plusone size=\"medium\" annotation=\"none\" href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/8328\" ><\/g:plusone><\/div>\n            <div class=\"wsbl_hatena_button\"><a href=\"\/\/b.hatena.ne.jp\/entry\/https:\/\/www.gigas-jp.com\/appnews\/archives\/8328\" class=\"hatena-bookmark-button\" data-hatena-bookmark-title=\"How Programming Works\" data-hatena-bookmark-layout=\"standard\" title=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\"> <img src=\"\/\/b.hatena.ne.jp\/images\/entry-button\/button-only@2x.png\" alt=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\" width=\"20\" height=\"20\" style=\"border: none;\" \/><\/a><script type=\"text\/javascript\" src=\"\/\/b.hatena.ne.jp\/js\/bookmark_button.js\" charset=\"utf-8\" async=\"async\"><\/script><\/div>\n            <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/8328\" data-text=\"How Programming Works\" data-via=\"GIGASJAPAN_APPS\" data-lang=\"ja\">Tweet<\/a><\/div>\n            <div class=\"wsbl_facebook_like\"><div id=\"fb-root\"><\/div><fb:like href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/8328\" layout=\"button_count\" action=\"like\" width=\"100\" share=\"false\" show_faces=\"false\" ><\/fb:like><\/div>\n            <div class=\"wsbl_facebook_send\"><div id=\"fb-root\"><\/div><fb:send href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/8328\" colorscheme=\"light\" ><\/fb:send><\/div>\n    <\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>Today I will give you an abstraction about how programming works. The computer only understands the instructio [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[100],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/8328"}],"collection":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/comments?post=8328"}],"version-history":[{"count":1,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/8328\/revisions"}],"predecessor-version":[{"id":8329,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/8328\/revisions\/8329"}],"wp:attachment":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/media?parent=8328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/categories?post=8328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/tags?post=8328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}