Submission #623549

#	Time	Username	Problem	Language	Result	Execution time	Memory
623549		inksamurai	Prosjecni (COCI16_prosjecni)	C++17	24 / 120	1 ms	328 KiB

prosjecni

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<n;i++)
#define _3SgiE60 ios::sync_with_stdio(0),cin.tie(0)
// e

signed main(){
_3SgiE60;
	int n;
	cin>>n;
	if(n%2==0){
		printf("-1\n");
		return 0;
	}
	rep(i,n){
		rep(j,n){
			printf("%d ",i*n+j+1);
		}
		puts("");
	}
}

• Subtask 1: 24 / 120