Submission #1204640

#	Time	Username	Problem	Language	Result	Execution time	Memory
1204640		dzuizz	Gardening (RMI21_gardening)	C++20	0 / 100	23 ms	840 KiB

Main

#include<bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
  ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
  int t; cin>>t;
  while(t--){
    int n,m,k; cin>>n>>m>>k;
    if(k>(n>>1)*(m>>1)) cout<<"NO\n";
    else{
      cout<<"YES\n";
      int s[n][m];
      for(int i=1;i<n;i+=2) for(int j=1;j<m;j+=2)
        s[i-1][j-1]=((i>>1)*(m>>1)+(j>>1))%k+1,
        s[i-1][j]=((i>>1)*(m>>1)+(j>>1))%k+1,
        s[i][j-1]=((i>>1)*(m>>1)+(j>>1))%k+1,
        s[i][j]=((i>>1)*(m>>1)+(j>>1))%k+1;
      for(int i=0;i<n;++i) s[i][m-1]=s[i][m-2];
      for(int j=0;j<m;++j) s[n-1][j]=s[n-2][j];
      for(int i=0;i<n;++i){
        for(int j=0;j<m;++j) cout<<s[i][j]<<" ";
        cout<<'\n';
      }
    }
  }
  return 0;
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 6
• Subtask 3: 0 / 10
• Subtask 4: 0 / 18
• Subtask 5: 0 / 39
• Subtask 6: 0 / 22