Files
2022-12-18 01:48:32 +09:00

11 lines
331 B
Java

// [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/120956#
class Solution {
public int solution(String[] babbling) {
int answer = 0;
for(String b : babbling){
if(b.matches("^(aya(?!aya)|ye(?!ye)|woo(?!woo)|ma(?!ma))+$")) answer ++;
}
return answer;
}
}