{"id":20685,"date":"2022-11-10T12:54:52","date_gmt":"2022-11-10T07:24:52","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-java-boolean-issymmetric-closed\/"},"modified":"2022-11-10T12:54:52","modified_gmt":"2022-11-10T07:24:52","slug":"solved-java-boolean-issymmetric-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-java-boolean-issymmetric-closed\/","title":{"rendered":"[Solved] Java boolean isSymmetric [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-23204882\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"23204882\" data-parentid=\"23204517\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>You should just Google this stuff. There were plenty of answers out there.<\/p>\n<p>But all you have to do is check if (a,b) is the same as (b,a).<\/p>\n<pre><code>public static boolean isSymetric(int[][] array){\n    for(int a = 0; a &lt; array.length; a++){ \n        for(int b = 0; b &lt; array.length; b++){\n            if(array[a][b]!=array[b][a]){\n                return false;\n            }\n        }\n    }\n    return true;\n}\n<\/code><\/pre>\n<p>In this method the outer most for loop goes through the rows and the inner for loop is going through the columns. <\/p>\n<p>You just have to go through each and every element in the matrix.<br \/>\nIf array[a][b] == array[b][a] then you can check the next one. If they are not the same then this matrix is not symmetric. <\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">3<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Java boolean isSymmetric [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] You should just Google this stuff. There were plenty of answers out there. But all you have to do is check if (a,b) is the same as (b,a). public static boolean isSymetric(int[][] array){ for(int a = 0; a &lt; array.length; a++){ for(int b = 0; b &lt; array.length; b++){ if(array[a][b]!=array[b][a]){ return false; } } &#8230; <a title=\"[Solved] Java boolean isSymmetric [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-java-boolean-issymmetric-closed\/\" aria-label=\"More on [Solved] Java boolean isSymmetric [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[665,413,323,1331,4801],"class_list":["post-20685","post","type-post","status-publish","format-standard","hentry","category-solved","tag-boolean","tag-function","tag-java","tag-matrix","tag-symmetric"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>[Solved] Java boolean isSymmetric [closed] - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-java-boolean-issymmetric-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Java boolean isSymmetric [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] You should just Google this stuff. There were plenty of answers out there. But all you have to do is check if (a,b) is the same as (b,a). public static boolean isSymetric(int[][] array){ for(int a = 0; a &lt; array.length; a++){ for(int b = 0; b &lt; array.length; b++){ if(array[a][b]!=array[b][a]){ return false; } } ... 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