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A comment on Ask HN: HackerRank, CodeWars, or something else?.
If you want to use this as a tool to get a new job, I'd recommend leetcode above all others.
If you just want a fun way to learn a new language's syntax, I enjoy grinding the easier problems in CodeWars.
If you're looking to get into competitive programming, I've heard good things about Codeforces, CodeChef, and TopCoder.
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If you want to use this as a tool to get a new job, I'd recommend leetcode above all others.
If you just want a fun way to learn a new language's syntax, I enjoy grinding the easier problems in CodeWars.
If you're looking to get into competitive programming, I've heard good things about Codeforces, CodeChef, and TopCoder.