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JavaScript Coding Questions
As a Front-End developer, JavaScript is the core skill of everything
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tag: string
tag: Algorithm
112. remove duplicate characters in a string
JavaScript
Algorithm
string
medium
3990 tried
166. validate number string
JavaScript
Algorithm
string
medium
3533 tried
102. validate string of parentheses
JavaScript
Algorithm
string
easy
3267 tried
111. Count palindromic substrings
JavaScript
Algorithm
string
medium
2128 tried