{"id":47226,"date":"2024-04-15T22:23:45","date_gmt":"2024-04-15T22:23:45","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=47226"},"modified":"2024-04-15T22:23:45","modified_gmt":"2024-04-15T22:23:45","slug":"which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/","title":{"rendered":"Which of the following declares a two-dimensional array that has three rows and four columns?"},"content":{"rendered":"

[amp_mcq option1=”Dim decNums(2, 3) As Decimal” option2=”Dim decNums(3, 4) As Decimal” option3=”Dim decNums(3, 2) As Decimal” option4=”Dim decNums(4, 3) As Decimal” correct=”option2″]<\/p>\n

The correct answer is: B. Dim decNums(3, 4) As Decimal<\/p>\n

A two-dimensional array is an array that has two dimensions, or axes. The first dimension is the number of rows, and the second dimension is the number of columns. In this case, we want to declare a two-dimensional array that has three rows and four columns. So, we need to specify the number of rows in the first dimension, and the number of columns in the second dimension. The correct syntax for this is:<\/p>\n

Dim arrayName(rows, columns) As dataType<\/code><\/p>\n

In this case, we want to declare an array called decNums<\/code> that has three rows and four columns. So, we would use the following syntax:<\/p>\n

Dim decNums(3, 4) As Decimal<\/code><\/p>\n

The other options are incorrect because they do not specify the correct number of rows or columns. Option A specifies two rows and three columns, Option C specifies three rows and two columns, and Option D specifies four rows and three columns.<\/p>\n","protected":false},"excerpt":{"rendered":"

[amp_mcq option1=”Dim decNums(2, 3) As Decimal” option2=”Dim decNums(3, 4) As Decimal” option3=”Dim decNums(3, 2) As Decimal” option4=”Dim decNums(4, 3) As Decimal” correct=”option2″]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[731],"tags":[],"class_list":["post-47226","post","type-post","status-publish","format-standard","hentry","category-visual-basic","no-featured-image-padding"],"yoast_head":"\nWhich of the following declares a two-dimensional array that has three rows and four columns?<\/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\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which of the following declares a two-dimensional array that has three rows and four columns?\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=”Dim decNums(2, 3) As Decimal” option2=”Dim decNums(3, 4) As Decimal” option3=”Dim decNums(3, 2) As Decimal” option4=”Dim decNums(4, 3) As Decimal” correct=”option2″]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T22:23:45+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Which of the following declares a two-dimensional array that has three rows and four columns?","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:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/","og_locale":"en_US","og_type":"article","og_title":"Which of the following declares a two-dimensional array that has three rows and four columns?","og_description":"[amp_mcq option1=”Dim decNums(2, 3) As Decimal” option2=”Dim decNums(3, 4) As Decimal” option3=”Dim decNums(3, 2) As Decimal” option4=”Dim decNums(4, 3) As Decimal” correct=”option2″]","og_url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T22:23:45+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/","url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/","name":"Which of the following declares a two-dimensional array that has three rows and four columns?","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T22:23:45+00:00","dateModified":"2024-04-15T22:23:45+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-declares-a-two-dimensional-array-that-has-three-rows-and-four-columns\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"mcq","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/"},{"@type":"ListItem","position":3,"name":"Visual basic","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/visual-basic\/"},{"@type":"ListItem","position":4,"name":"Which of the following declares a two-dimensional array that has three rows and four columns?"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/47226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=47226"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/47226\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=47226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=47226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=47226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}