제출 #365988

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
365988		ahmedfouadnew	Football (info1cup20_football)	C++17	8 / 100	54 ms	16364 KiB

football

#include<bits/stdc++.h>
using namespace std;
#define s second
#define f first
#define pb push_back
//#define int long long
int dp[1001][1001][2];
int fun(int x,int curk,bool t)
{
    if(x==0) return !t;
    int &ret=dp[x][curk][t];
    if(~ret)
        return ret;
    if(!t)
    {

        for(int i=1;i<=min(x,curk);i++)
        {
            if(fun(x-i,i,!t)==0)
            {
                return ret=0;
            }
        }
        return ret=1;
    }
    else
    {
        for(int i=1;i<=min(x,curk);i++)
        {
            if(fun(x-i,i,!t)==1)
            {
                return ret=1;
            }
        }
        return ret=0;
    }
}
signed main()
{
    memset(dp,-1,sizeof dp);
    string ans="";
    int t;
    cin>>t;
    while(t--)
    {

        int n,k,x;
        cin>>n>>k;
        cin>>x;
        ans+='0'+fun(x,k,1);
    }
    cout<<ans<<endl;
   return 0;
}

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• Subtask 4: 8 / 8
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