(LeetCode) 28. Find the Index of the First Occurrence in a String

문제 링크

• LeetCode

요약

• ??? 뭐지

최종 §

결과

• ㅋㅋㅋ

class Solution {
public:
	int strStr(string haystack, string needle) {
		return haystack.find(needle);
	}
};