CMU Coding Bootcamp
thecoded.prof
1def vowelCount(s: str) -> int:
2 """Count the number of vowels (a, e, i, o, u) in a string."""
3 s = s.lower()
4 return s.count("a") + s.count("e") + s.count("i") + s.count("o") + s.count("u")
5
6
7print("Testing vowelCount()...", end="")
8assert vowelCount("Abc def!!! a? yzyzyz!") == 3
9assert vowelCount("Hi! How are you?") == 6
10assert vowelCount("AAAEEEiOL") == 8
11assert vowelCount("Rhythm") == 0
12assert vowelCount("WHY, TRY SHY FLY RHYTHMS SLYLY.") == 0
13print("Passed!")