#3775
Reverse Words With Same Vowel Count
medium · 66.6% accepted · 54 likes · top 72%
two pointers · string · simulation
Description
You are given a string s consisting of lowercase English words, each separated by a single space.
Determine how many vowels appear in the first word. Then, reverse each following word that has the same vowel count. Leave all remaining words unchanged.
Return the resulting string.
Vowels are 'a', 'e', 'i', 'o', and 'u'.
Solution