Submission #1654160
Source Code Expand
#include<iostream>
#include<map>
#include<set>
#include<string>
#include<algorithm>
#include<cmath>
#include<vector>
#include<queue>
#include<stack>
#include<cstdio>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef int itn;
const int inf = 99999999;
const ll linf = 999999999999999999;
const double pi = acos(-1);
const int dx[4]={1,0,-1,0};
const int dy[4]={0,1,0,-1};
#define p_queue(i) priority_queue<i>
#define rp_queue(i) priority_queue<i, vector<i>, greater<i>>
#define P(p) cout<<(p)<<endl
#define rep(i,m,n) for(int i = (m); i < (int)(n); i++)
#define mod(i) ((i)%(ll)(1e9 + 7))
#define divm(a,b) (mod(a * modpow((ll)b,(ll)(1e9+5))))
#define rsort(a,b,c) sort(a, b, greater<c>())
#define vsort(v) sort(v.begin(), v.end());
#define rvsort(v) sort(v.end(), v.begin());
#define ft first
#define sd second
#define pb push_back
#define it insert
#define sz(x) ((int)(x).size())
#define lb(a,n,k) (lower_bound(a,a+n,k) - a)
#define vlb(a,k) (lower_bound(a.begin(),a.end(),k) - a.begin())
#define YES cout<<"YES"<< endl
#define NO cout<<"NO"<<endl
#define Yes cout<<"Yes"<<endl
#define No cout<<"No"<<endl
#define yes cout<<"yes"<<endl
#define no cout<<"no"<<endl
#define ret return
ll modpow(ll i,ll j){ ll tmp=1; while(j){ if(j%2)tmp=mod(tmp*i);i=mod(i*i);j/=2;}return tmp;}
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
ll lcm(ll a, ll b) { return a / gcd(a, b) * b; }
//ll ncr[100][100];
//ll nCr(int n, int r){if(n==r) ret ncr[n][r] = 1; if(r==0) ret ncr[n][r] = 1; if(r==1) ret ncr[n][r] = n;if(ncr[n][r]) ret ncr[n][r]; ret ncr[n][r] = nCr(n-1,r) + nCr(n-1,r-1);}
//ll npr[100][100]={};
//ll nPr(int n,int r){if(npr[n][r])ret npr[n][r];if(r==0)ret npr[n][r] = 1;if(r==1)ret npr[n][r] = n;ret npr[n][r] = n * nPr(n-1,r-1);}
//ll nHr(int n,int r){ret nCr(n+r-1,r);}
///////////////////////////////////////////////////////////////////////////
int main(){
int n,a,b;
cin >> n >> a >> b;
string s;
cin >> s;
int nai = 0,gai = 0;
rep(i,0,sz(s)){
if(s[i] == 'c') No;
else if(s[i] == 'a'){
if(nai + gai < a+b){
Yes;
nai++;
}else{
No;
}
}else if(s[i] == 'b'){
if(nai + gai < a + b && gai < b){
Yes;
gai++;
}else{
No;
}
}
}
return 0;
}
Submission Info
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
200 / 200 |
Status |
|
|
Set Name |
Test Cases |
Sample |
s1.txt, s2.txt, s3.txt |
All |
01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, s1.txt, s2.txt, s3.txt |
Case Name |
Status |
Exec Time |
Memory |
01.txt |
AC |
155 ms |
768 KB |
02.txt |
AC |
152 ms |
768 KB |
03.txt |
AC |
157 ms |
768 KB |
04.txt |
AC |
155 ms |
768 KB |
05.txt |
AC |
134 ms |
768 KB |
06.txt |
AC |
156 ms |
768 KB |
07.txt |
AC |
158 ms |
896 KB |
08.txt |
AC |
155 ms |
896 KB |
09.txt |
AC |
155 ms |
768 KB |
10.txt |
AC |
154 ms |
768 KB |
s1.txt |
AC |
1 ms |
256 KB |
s2.txt |
AC |
1 ms |
256 KB |
s3.txt |
AC |
1 ms |
256 KB |