{"id":18086,"date":"2022-10-29T06:07:42","date_gmt":"2022-10-29T00:37:42","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-how-to-write-a-remove-method\/"},"modified":"2022-10-29T06:07:42","modified_gmt":"2022-10-29T00:37:42","slug":"solved-how-to-write-a-remove-method","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-how-to-write-a-remove-method\/","title":{"rendered":"[Solved] How to write a remove method?"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-35444544\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"35444544\" data-parentid=\"35444365\" 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>So far, you have the right idea.  I am going to assume based on your syntax, that you are using an array.  Your <code>get()<\/code> method looks good, but you are missing some code from your <code>remove()<\/code> method.<\/p>\n<pre><code>public int remove(int index){\n  \/\/check for out-of-bounds\n  if(index &lt; 0 || index &gt;= size) \/\/assumes size is set to the size of the array\n  {\n    return -1; }\n  else\n    {\n     for(int i = index; i &lt; size-1; i++){\n         data[i] = data[i+1]; }\n         data[size-1] = 0;  \/\/assuming the array contains numbers, if not replace '0' with null\n    }\n}\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">0<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved How to write a remove method? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] So far, you have the right idea. I am going to assume based on your syntax, that you are using an array. Your get() method looks good, but you are missing some code from your remove() method. public int remove(int index){ \/\/check for out-of-bounds if(index &lt; 0 || index &gt;= size) \/\/assumes size is &#8230; <a title=\"[Solved] How to write a remove method?\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-how-to-write-a-remove-method\/\" aria-label=\"More on [Solved] How to write a remove method?\">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":[593,639,323,419,4424],"class_list":["post-18086","post","type-post","status-publish","format-standard","hentry","category-solved","tag-for-loop","tag-if-statement","tag-java","tag-methods","tag-remove-method"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] How to write a remove method? - 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-how-to-write-a-remove-method\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] How to write a remove method? - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] So far, you have the right idea. I am going to assume based on your syntax, that you are using an array. Your get() method looks good, but you are missing some code from your remove() method. public int remove(int index){ \/\/check for out-of-bounds if(index &lt; 0 || index &gt;= size) \/\/assumes size is ... 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I am going to assume based on your syntax, that you are using an array. Your get() method looks good, but you are missing some code from your remove() method. public int remove(int index){ \/\/check for out-of-bounds if(index &lt; 0 || index &gt;= size) \/\/assumes size is ... 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