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Algorithm challenge · DSA
Count Vowels
Difficulty
easy
Time
~20m
Format
Single
Grading
Auto-graded
#dsa#python#javascript#typescript#go#java#cpp#rust
Mission file // read carefullyeasy
Return the number of vowels (a e i o u) in the lowercase string s.
Build with
countVowels(s: string) → intPythonJavaScriptTypeScriptGoJavaC++Rust
4 tests · 1 hidden
Auto-graded on submit
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