{"id":50939,"date":"2024-04-15T23:17:37","date_gmt":"2024-04-15T23:17:37","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=50939"},"modified":"2024-04-15T23:17:37","modified_gmt":"2024-04-15T23:17:37","slug":"what-was-hadoop-written-in","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/what-was-hadoop-written-in\/","title":{"rendered":"What was Hadoop written in?"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;java (software platform)&#8221; option2=&#8221;perl&#8221; option3=&#8221;java (programming language)&#8221; option4=&#8221;lua (programming language)&#8221; correct=&#8221;option3&#8243;]<!--more--><\/p>\n<p>The correct answer is C. Java (programming language).<\/p>\n<p>Hadoop is a software framework for distributed storage and processing of large data sets. It is designed to scale up from single servers to thousands of machines, providing high availability and fault tolerance. Hadoop is written in Java, and it uses a MapReduce programming model to process data.<\/p>\n<p>Option A is incorrect because Java is a software platform, not a programming language.<\/p>\n<p>Option B is incorrect because Perl is a programming language, but it is not used to write Hadoop.<\/p>\n<p>Option D is incorrect because Lua is a programming language, but it is not used to write Hadoop.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;java (software platform)&#8221; option2=&#8221;perl&#8221; option3=&#8221;java (programming language)&#8221; option4=&#8221;lua (programming language)&#8221; correct=&#8221;option3&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[728],"tags":[],"class_list":["post-50939","post","type-post","status-publish","format-standard","hentry","category-cloud-computing","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What was Hadoop written in?<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/what-was-hadoop-written-in\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What was Hadoop written in?\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;java (software platform)&#8221; 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