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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: JavaScript
173. uncompress string
JavaScript
string
algorithm
medium
5255 tried
112. remove duplicate characters in a string
JavaScript
Algorithm
string
medium
3990 tried
97. compress a string
JavaScript
string
easy
3930 tried
166. validate number string
JavaScript
Algorithm
string
medium
3533 tried
102. validate string of parentheses
JavaScript
Algorithm
string
easy
3269 tried
105. find the first duplicate character in a string
JavaScript
string
easy
2732 tried
111. Count palindromic substrings
JavaScript
Algorithm
string
medium
2128 tried