LeetCode：2315. 统计星号

题目

思路

解答

class Solution {
public:
    int countAsterisks(string s) {
        int length = s.length();
        int line = 0;
        int num = 0;
        for(int i = 0; i < length; i++)
        {
            if(s[i] == '|')
            {
                line = line + 1;
            }
            else if(line % 2 == 0)
            {
                if(s[i] == '*') num++;
            }
        }

        return num;
    }
};