P1321 单词覆盖还原

题目传送门

#include<bits/stdc++.h>

using namespace std;
int boy, girl;//存放答案滴
string x;

//这道题太无聊了~
int main() {
    cin >> x;
    for (int i = 0; i < x.length(); i++) {
        //boy
        if (x[i] == 'b')boy++;
        if (x[i] == 'o' && x[i - 1] != 'b')boy++;
        if (x[i] == 'y' && x[i - 1] != 'o')boy++;
        //girl
        if (x[i] == 'g')girl++;
        if (x[i] == 'i' && x[i - 1] != 'g')girl++;
        if (x[i] == 'r' && x[i - 1] != 'i')girl++;
        if (x[i] == 'l' && x[i - 1] != 'r')girl++;
    }
    printf("%d\n%d", boy, girl);
    return 0;
}