Submission #1654787

---

Source Code Expand

#include <cstdio>
#include <algorithm>
#include <iostream>
#include <string>
#include <cstring>
#include <vector>
#include <set>
#include <map>
using namespace std;

int n, a, b;
char S[110000];

int main() {
	scanf("%d%d%d", &n, &a, &b);
	scanf("%s", S);
	int l = strlen(S);
	for (int i = 0; i < l; i++)
		if (S[i] == 'a' && a + b > 0) {
			printf("Yes\n");
			a -= 1;
		}else if (S[i] == 'b' && b > 0 && a + b > 0) {
			printf("Yes\n");
			b -= 1;
		}else printf("No\n");
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:15:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%d", &n, &a, &b);
                             ^
./Main.cpp:16:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s", S);
                ^

Judge Result