#include <iostream>
using namespace std;

int main() 
{
	int t;
	cin>>t;
	const int n=t;
	int a[n][n];
	int b[2*n-1];
	for (int i=0;i<2*n-1;i++)
		b[i]=0;
	for (int i=0;i<n;i++)
	{
		for (int j=0;j<n;j++)
			{
				cin>>a[i][j];
				cout<<a[i][j]<<" ";
			}
		cout<<"\n";
	}
	for (int i=0;i<n;i++)
		for (int j=0;j<n;j++)
			{
				b[i-j+n-1]+=a[i][j];
			}
	for (int i=2*n-2;i>=0;i--)
		cout<<b[i]<<" ";
	
	return 0;
}