/* Sa se compare suma elemtelor de pe diagonala principala si suma celor de 
pe
diagonala secundara*/

#include <stdio.h>
#include <conio.h>
int a[10][10],i,j,n,ss,sp;

void main (void)
{ clrscr();
printf("n= ");scanf("%d",&n);
  for (i=1;i<n+1;i++)
	for (j=1;j<n+1;j++)
	 {
	  printf (" valoarea a[%d][%d]= ",i,j);
		scanf("%d",&a[i][j]);
		}
  ss=0;sp=0;
  for (i=1;i<n+1;i++)
  {
	for (j=1;j<n+1;j++)
	  {
	  if (i==j) sp=sp+a[i][j];
	  if (j==(n-i+1))  ss=ss+a[i][j];
	  }
  }
	if (ss==sp) printf (" suma sec egala cu suma princ");
				 else if (ss<sp) printf (" suma sec mai mica decit suma princ");
							 else printf (" suma sec mai mare decit suma princ");
getch();
}