Submission #1172686

#	Time	Username	Problem	Language	Result	Execution time	Memory
1172686		ezzzay	Make them Meet (EGOI24_makethemmeet)	C++20	0 / 100	0 ms	328 KiB

Main

#include<bits/stdc++.h>
using namespace std;
#define ff first
#define ss second
#define pb push_back
const int N=1e5;
signed main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int n,m;
    cin>>n>>m;
    for(int i=1;i<=m;i++){
        int a,b;
        cin>>a>>b;
    }
    cout<<n<<endl;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=n;j++){
            if(i<=j){
                cout<<1;
            }
            else{
                cout<<j+1;
            }
            cout<<" ";
        }
        cout<<endl;
    }
    
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 13
• Subtask 3: 0 / 11
• Subtask 4: 0 / 36
• Subtask 5: 0 / 30