<br />
<b>Warning</b>:  Undefined array key "global_protection_id" in <b>/home/wikitechy/public_html/interview-questions/wp-content/plugins/content-protector/inc/class-ps-rest-handler.php</b> on line <b>51</b><br />
{"id":4240,"date":"2022-05-03T06:11:35","date_gmt":"2022-05-03T06:11:35","guid":{"rendered":"https:\/\/www.wikitechy.com\/interview-questions\/?p=4240"},"modified":"2022-05-03T06:11:35","modified_gmt":"2022-05-03T06:11:35","slug":"what-are-the-major-features-of-java-programming","status":"publish","type":"post","link":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/","title":{"rendered":"What are the major features of Java programming ?"},"content":{"rendered":"<ul>\n<li style=\"text-align: justify;\">The primary objective of Java programming language creation was making it simple, secure and portable programming language.<\/li>\n<li style=\"text-align: justify;\">In Java programming language there\u00a0are some excellent features which play an important role in the popularity.<\/li>\n<li style=\"text-align: justify;\">Features of Java are otherwise known as Java Buzzwords.<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4241\" src=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png\" alt=\"\" width=\"1302\" height=\"830\" srcset=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png 1302w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java-300x191.png 300w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java-1024x653.png 1024w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java-768x490.png 768w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java-390x249.png 390w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java-820x523.png 820w, https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java-1180x752.png 1180w\" sizes=\"(max-width: 1302px) 100vw, 1302px\" \/><\/p>\n<p><strong>Features of Java:<\/strong><\/p>\n<p><strong>Simple :<\/strong><\/p>\n<ul>\n<li>Java is very easy to learn and its syntax is easy, simple, and clean to understand.<\/li>\n<li>In Java there is an Automatic Garbage Collection so no need to remove unreferenced objects.<\/li>\n<li>In Java syntax is based on C++ which makes easier to write the program in it.<\/li>\n<\/ul>\n<p><strong>Secure :<\/strong><\/p>\n<ul>\n<li>Java is secure because it has features like bytecode verifier,\u00a0no explicit pointer, automatic memory management that enhances the security of java programs.<\/li>\n<li>Java also provides Exception handling and which makes it more secured.<\/li>\n<\/ul>\n<p><strong>Portable :<\/strong><\/p>\n<ul>\n<li>Java supports write-once-read-anywhere (WORA) approach.<\/li>\n<li>In every machine we can execute the Java program and (.java) is converted into (.class)which can be easily runs.<\/li>\n<\/ul>\n<p><strong>Distributed :<\/strong><\/p>\n<ul>\n<li>In Java it is distributedbecause it facilitates users to create distributed applications.<\/li>\n<li>On internet or network running on one machine can easily access the resources of another machine.<\/li>\n<li>Remote Method Invocation and Enterprise Java Beans are mostly used for distributed programming.<\/li>\n<\/ul>\n<p><strong>Multithreaded :<\/strong><\/p>\n<ul>\n<li>In multithreaded programming more than two parts of a program can execute simultaneously inside a machine.<\/li>\n<li>Simultaneously\u00a0a single program can do two or more than two tasks.<\/li>\n<li>Simultaneously multithreading is a special form of multitasking. For example, in a multithreaded program you can read a file in one thread and can write into a different file in other thread.<\/li>\n<\/ul>\n<p><strong>High Performance :<\/strong><\/p>\n<ul>\n<li>Compare to another program language Java is faster because bytecode is &#8220;close&#8221; to native code.<\/li>\n<li>Java is an interpreted language that is why it is slower than compiled languages like C, C++, etc.<\/li>\n<\/ul>\n<p><strong>Robust :<\/strong><\/p>\n<ul>\n<li>It uses a strong memory management so that it is a strong programming language.<\/li>\n<li>The concepts like Exception handling, Automatic garbage collection, etc. make it more robust.<\/li>\n<\/ul>\n<p><strong>Interpreted :<\/strong><\/p>\n<ul>\n<li>For program execution Java uses Just-In-Time (JIT) interpreter along with the compiler.<\/li>\n<\/ul>\n<p><strong>Dynamic :<\/strong><\/p>\n<ul>\n<li>Java supports the dynamic loading of classes.<\/li>\n<li>It also supports functions from its native languages like C++ and C.<\/li>\n<\/ul>\n<p><strong>Architecture Neutral :<\/strong><\/p>\n<ul>\n<li>It does not depend on architecture organization of memory, CPU input\/output, processor of a computer.<\/li>\n<li>It also makes java as an architecture neutral language, something which is not dependent strongly on specific system configuration, bytecode is platform independent.<\/li>\n<\/ul>\n<p><strong>Platform Independent :<\/strong><\/p>\n<ul>\n<li>It needs platform to be executed which is different from other programming languages like C and C++.<\/li>\n<li>It does not depend upon the operating system to be executed.<\/li>\n<\/ul>\n<p><strong>Object-Oriented :<\/strong><\/p>\n<ul>\n<li>It supports the principles of object-oriented programs like Abstraction, Inheritance, Polymorphism, Encapsulation, etc.<\/li>\n<li>Java focus on object while other programming languages like C, FORTRAN, PASCAL are focus on logics.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The primary objective of Java programming language creation was making it simple, secure and portable programming language. In Java programming language there\u00a0are some excellent features which play an important role in the popularity. Features of Java are otherwise known as Java Buzzwords. Features of Java: Simple : Java is very easy to learn and its [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"passster_activate_protection":false,"passster_protect_child_pages":"","passster_protection_type":"password","passster_password":"","passster_activate_overwrite_defaults":"","passster_headline":"","passster_instruction":"","passster_placeholder":"","passster_button":"","passster_id":"","passster_activate_misc_settings":"","passster_redirect_url":"","passster_hide":"no","passster_area_shortcode":"","gtb_hide_title":false,"gtb_wrap_title":false,"gtb_class_title":"","gtb_remove_headerfooter":false,"footnotes":""},"categories":[4004],"tags":[17222,17225,17224,17228,17231,17226,17229,17223,17230,17227],"class_list":["post-4240","post","type-post","status-publish","format-standard","hentry","category-java","tag-discuss-in-detail-the-features-of-java","tag-features-of-java","tag-features-of-java-8","tag-features-of-java-programming-language","tag-important-features-of-java","tag-interpreted-in-java-features","tag-what-are-the-characteristics-of-java","tag-what-are-the-features-and-characteristics-of-java","tag-what-are-the-features-of-java","tag-what-are-the-major-features-of-java-programming"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What are the major features of Java programming ? - Features of Java<\/title>\n<meta name=\"description\" content=\"Features of Java Programming Language - What are the features of Java - Java is very easy to learn and its syntax is easy, simple.\" \/>\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.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are the major features of Java programming ? - Features of Java\" \/>\n<meta property=\"og:description\" content=\"Features of Java Programming Language - What are the features of Java - Java is very easy to learn and its syntax is easy, simple.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/\" \/>\n<meta property=\"og:site_name\" content=\"Wikitechy\" \/>\n<meta property=\"article:published_time\" content=\"2022-05-03T06:11:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png\" \/>\n<meta name=\"author\" content=\"webmaster\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"webmaster\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/\",\"url\":\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/\",\"name\":\"What are the major features of Java programming ? - Features of Java\",\"isPartOf\":{\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png\",\"datePublished\":\"2022-05-03T06:11:35+00:00\",\"dateModified\":\"2022-05-03T06:11:35+00:00\",\"author\":{\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/#\/schema\/person\/f785ba3ecc599133e65ab6138042a3e4\"},\"description\":\"Features of Java Programming Language - What are the features of Java - Java is very easy to learn and its syntax is easy, simple.\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/#primaryimage\",\"url\":\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png\",\"contentUrl\":\"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png\",\"width\":1302,\"height\":830},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/#website\",\"url\":\"https:\/\/www.wikitechy.com\/interview-questions\/\",\"name\":\"Wikitechy\",\"description\":\"Interview Questions\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wikitechy.com\/interview-questions\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/#\/schema\/person\/f785ba3ecc599133e65ab6138042a3e4\",\"name\":\"webmaster\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.wikitechy.com\/interview-questions\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/155b77fd8cdda3d0913fcb7e7ee63543b0c345d2d8f6dcebda5b0583ab61f967?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/155b77fd8cdda3d0913fcb7e7ee63543b0c345d2d8f6dcebda5b0583ab61f967?s=96&d=mm&r=g\",\"caption\":\"webmaster\"},\"sameAs\":[\"https:\/\/www.wikitechy.com\/interview-questions\"],\"url\":\"https:\/\/www.wikitechy.com\/interview-questions\/author\/webmaster\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What are the major features of Java programming ? - Features of Java","description":"Features of Java Programming Language - What are the features of Java - Java is very easy to learn and its syntax is easy, simple.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/","og_locale":"en_US","og_type":"article","og_title":"What are the major features of Java programming ? - Features of Java","og_description":"Features of Java Programming Language - What are the features of Java - Java is very easy to learn and its syntax is easy, simple.","og_url":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/","og_site_name":"Wikitechy","article_published_time":"2022-05-03T06:11:35+00:00","og_image":[{"url":"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png"}],"author":"webmaster","twitter_card":"summary_large_image","twitter_misc":{"Written by":"webmaster","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/","url":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/","name":"What are the major features of Java programming ? - Features of Java","isPartOf":{"@id":"https:\/\/www.wikitechy.com\/interview-questions\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/#primaryimage"},"image":{"@id":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/#primaryimage"},"thumbnailUrl":"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png","datePublished":"2022-05-03T06:11:35+00:00","dateModified":"2022-05-03T06:11:35+00:00","author":{"@id":"https:\/\/www.wikitechy.com\/interview-questions\/#\/schema\/person\/f785ba3ecc599133e65ab6138042a3e4"},"description":"Features of Java Programming Language - What are the features of Java - Java is very easy to learn and its syntax is easy, simple.","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.wikitechy.com\/interview-questions\/java\/what-are-the-major-features-of-java-programming\/#primaryimage","url":"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png","contentUrl":"https:\/\/www.wikitechy.com\/interview-questions\/wp-content\/uploads\/2022\/05\/features-of-java.png","width":1302,"height":830},{"@type":"WebSite","@id":"https:\/\/www.wikitechy.com\/interview-questions\/#website","url":"https:\/\/www.wikitechy.com\/interview-questions\/","name":"Wikitechy","description":"Interview Questions","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wikitechy.com\/interview-questions\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.wikitechy.com\/interview-questions\/#\/schema\/person\/f785ba3ecc599133e65ab6138042a3e4","name":"webmaster","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.wikitechy.com\/interview-questions\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/155b77fd8cdda3d0913fcb7e7ee63543b0c345d2d8f6dcebda5b0583ab61f967?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/155b77fd8cdda3d0913fcb7e7ee63543b0c345d2d8f6dcebda5b0583ab61f967?s=96&d=mm&r=g","caption":"webmaster"},"sameAs":["https:\/\/www.wikitechy.com\/interview-questions"],"url":"https:\/\/www.wikitechy.com\/interview-questions\/author\/webmaster\/"}]}},"_links":{"self":[{"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/posts\/4240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/comments?post=4240"}],"version-history":[{"count":1,"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/posts\/4240\/revisions"}],"predecessor-version":[{"id":4242,"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/posts\/4240\/revisions\/4242"}],"wp:attachment":[{"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/media?parent=4240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/categories?post=4240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wikitechy.com\/interview-questions\/wp-json\/wp\/v2\/tags?post=4240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}