Submission

Score: 30

User: anonymous

Problemset: ซอมบี้

Language: cpp

Time: 0.012 second

Submitted On: 2026-09-30 14:48:52

#include <bits/stdc++.h>

    using namespace std;
    int nzombie[200005];

int main(){
   ios_base::sync_with_stdio(0);
   cin.tie(0);
   int n,ammo;
   cin >> n >> ammo;
   int z1,z2,zom = 0;

   for(int i=0;i<n;i++)
   {
       cin >> z1;
       nzombie[i] += z1;
   }
   for(int i=0;i<n;i++)
   {
       cin >> z2;
       nzombie[i] += z2;
   }
   for(int i=0;i<n;i++)
   {
       zom += nzombie[i];
        if(zom > (i+1)*ammo)
       {
           cout << "GG";
           return 0;
       }
   }
   cout << "YAY";
    return 0;
}