Submission #1533610

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Source Code Expand

#include<iostream>
#include<iomanip>
#include<math.h>
#include<vector>
#include<algorithm>
#include<set>
#include<map>
#include<queue>
#include<stack>
#include<string>
#include<complex>
#include<unordered_map>

#define INF 1000000000ll
#define MOD 1000000007ll
#define EPS 1e-8

#define REP(i, m) for(long long i = 0; i < m; ++i)
#define FOR(i, n, m) for(long long i = n; i < m; ++i)
#define ALL(v) v.begin(), v.end()
#define pb push_back

using namespace std;
typedef long long ll;
typedef pair<ll, ll> P;
typedef long double ld;

int main() {
	ios::sync_with_stdio(false);
	int n,a,b;
	cin>>n>>a>>b;
	string s;
	cin>>s;
	int c=0;
	int ca=0;
	REP(i,n) {
		if(s[i]=='a') {
			if(c<a+b) {
				++c;
				cout<<"Yes"<<endl;
			} else {
				cout<<"No"<<endl;
			}
		}
		else if(s[i]=='b') {
			if(c<a+b&&ca<b) {
				++c;
				++ca;
				cout<<"Yes"<<endl;
			} else {
				cout<<"No"<<endl;
			}
		} else cout<<"No"<<endl;
	}
}

Submission Info

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