Submission

PPPPPPPPPPP

Score: 100

User: Monasm

Problemset: ซอมบี้

Language: cpp

Time: 0.391 second

Submitted On: 2024-09-26 16:50:00

#include <bits/stdc++.h>

#define int long long int 
using namespace std;

int32_t main(){
    int n,k;cin >> n >> k;
    int arr[n] = {0};
    for(int j=0;j<2;j++){
        for(int i=0;i<n;i++){
            int x;cin >> x;
            arr[i]+=x;
        }
    }
    int sum = 0;
    for(auto i:arr){
        sum+=k;
        sum-=i;
        if(sum<0){
            cout<<"GG";
            return 0;
        }
    }
    cout<<"YAY";
}