/ SeriousOJ /

Record Detail

Accepted


  
# Status Time Cost Memory Cost
#1 Accepted 1ms 412.0 KiB
#2 Accepted 1ms 412.0 KiB
#3 Accepted 1ms 412.0 KiB
#4 Accepted 1ms 412.0 KiB
#5 Accepted 1ms 412.0 KiB
#6 Accepted 1ms 412.0 KiB
#7 Accepted 1ms 412.0 KiB
#8 Accepted 1ms 412.0 KiB
#9 Accepted 1ms 412.0 KiB
#10 Accepted 1ms 412.0 KiB
#11 Accepted 1ms 412.0 KiB

Code

#include<bits/stdc++.h>
using namespace std;
const long long M=2e5+10,MOD=2000000007;
typedef long long ll;
int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    int t=1;
   // cin>>t;
    while(t--){
    
    int x,n;
    vector<int>v;
    cin>>x;
    for(int i=1;i<=3;i++){
        int a;
        cin>>a;
        v.push_back(a);
    }
    sort(v.begin(),v.end());
    cin>>n;
    n-=x;
    if(n<0){
        cout<<"NO\n";
        return 0;
    }
    vector<int>dp(500,1e9);
    dp[0]=0;
    for(int i:v){
        for(int j=i;j<=n;j++){
            dp[j]=min(dp[j],dp[j-i]+1);
        }
    }
    if(dp[n]!=1e9){
        cout<<"YES\n";
        cout<<dp[n]<<"\n";
    }
    else cout<<"NO\n";


    
   }
   return 0;
 
}

Information

Submit By
Type
Submission
Problem
P1028 Magical box and spell
Contest
Brain booster #2
Language
C++20 (G++ 13.2.0)
Submit At
2024-03-06 16:06:21
Judged At
2024-03-06 16:06:21
Judged By
Score
100
Total Time
1ms
Peak Memory
412.0 KiB