{"id":18282,"date":"2023-08-29T14:17:42","date_gmt":"2023-08-29T14:17:42","guid":{"rendered":"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/"},"modified":"2023-08-29T14:17:42","modified_gmt":"2023-08-29T14:17:42","slug":"which-string-appends-first-n-characters-of-a-string-at-the-end-of-another","status":"publish","type":"post","link":"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/","title":{"rendered":"Which string appends first n characters of a string at the end of another?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/#Overview_of_String_Functions_in_C\" >Overview of String Functions in C<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/#Case_Sensitivity_in_String_Functions\" >Case Sensitivity in String Functions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/#Implementation_of_toupper_function\" >Implementation of toupper() function<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/#Comparison_between_Strstr_and_Strchr\" >Comparison between Strstr and Strchr<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/#Iterative_Implementation_of_Strstr\" >Iterative Implementation of Strstr<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Overview_of_String_Functions_in_C\"><\/span>Overview of String Functions in C<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>strcat function<\/strong>: Appending one string at the end of another.<\/li>\n<li><strong>strlwr ( )<\/strong>: Converts string to lowercase.<\/li>\n<li><strong>strupr ( )<\/strong>: Converts string to uppercase.<\/li>\n<li><strong>strrev ( )<\/strong>: Reverses the given string.<\/li>\n<li><strong>strset ( )<\/strong>: Sets all characters in a string to a given character.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Case_Sensitivity_in_String_Functions\"><\/span>Case Sensitivity in String Functions<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Is strstr case sensitive? This function is case-sensitive. For case-insensitive searches, use stristr().<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Implementation_of_toupper_function\"><\/span>Implementation of toupper() function<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>What is toupper in C? The toupper() function converts the lowercase letter c to the corresponding uppercase letter. Both functions return the converted character. If the character c does not have a corresponding lowercase or uppercase character, the functions return c unchanged.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Comparison_between_Strstr_and_Strchr\"><\/span>Comparison between Strstr and Strchr<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Is strstr and strchr aliases mcq? The strchr() is a String function which searches for the first occurrence of a string inside another string. And this function is an alias of the strstr() function which starts at the last occurrence.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Iterative_Implementation_of_Strstr\"><\/span>Iterative Implementation of Strstr<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>How is Strstr implemented? Iterative Implementation Following&#8217;s iterative implementation of the strstr() function. It returns a pointer to the first occurrence of Y in X or a null pointer if Y is not part of X. The time complexity of this solution is O(m.n) where m and n are the length of String X and Y, respectively.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview of String Functions in C strcat function: Appending one string at the end of another. strlwr ( ): Converts string to lowercase. strupr ( ): Converts string to uppercase. strrev ( ): Reverses the given string. strset ( ): Sets all characters in a string to a given character. Case Sensitivity in String Functions &#8230; <a title=\"Which string appends first n characters of a string at the end of another?\" class=\"read-more\" href=\"https:\/\/gufosaggio.net\/i\/which-string-appends-first-n-characters-of-a-string-at-the-end-of-another\/\" aria-label=\"Per saperne di pi\u00f9 su Which string appends first n characters of a string at the end of another?\">Leggi tutto<\/a><\/p>\n","protected":false},"author":785,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-18282","post","type-post","status-publish","format-standard","hentry","category-w"],"_links":{"self":[{"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/posts\/18282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/users\/785"}],"replies":[{"embeddable":true,"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/comments?post=18282"}],"version-history":[{"count":0,"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/posts\/18282\/revisions"}],"wp:attachment":[{"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/media?parent=18282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/categories?post=18282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gufosaggio.net\/i\/wp-json\/wp\/v2\/tags?post=18282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}