Submission #1151834

#	Time	Username	Problem	Language	Result	Execution time	Memory
1151834		MuhammadSaram	Make them Meet (EGOI24_makethemmeet)	C++20	0 / 100	0 ms	324 KiB

Main

#include <bits/stdc++.h>

using namespace std;

int main()
{
	int n;
	cin>>n;
	cout<<2*n-1<<endl;
	for (int i=0;i<n;i++)
		cout<<1<<' ';
	cout<<endl;
	for (int i=1;i<n;i++)
	{
		for (int j=0;j<n;j++)
			cout<<(j==i or !j?0:1)<<' ';
		cout<<endl;
	}
	
	return 0;
}

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