JavaScript Coding Questions

As a Front-End developer, JavaScript is the core skill of everything

Sort: most accepted tag: string tag: JavaScript

105. find the first duplicate character in a string JavaScript string easy1787 accepted
173. uncompress string JavaScript string algorithm medium1667 accepted
102. validate string of parentheses JavaScript Algorithm string easy1654 accepted
97. compress a string JavaScript string easy1473 accepted
166. validate number string JavaScript Algorithm string medium857 accepted
111. Count palindromic substrings JavaScript Algorithm string medium736 accepted
112. remove duplicate characters in a string JavaScript Algorithm string medium626 accepted