Asa:
# include <iostream>
using namespace std;
int mat[11][11];
int main()
{
short n,i,k,x=0;
cout << "n=";
cin >> n;
for( k = 1 ; k <= n/2 + 1 ; ++k )
{
//Pasul 1
for( i = k ; i <= n - k + 1 ; ++i )
mat[k][i] = ++x;
//Pasul 2
for( i = k + 1 ; i <= n - k + 1 ; ++i )
mat[i][n-k+1] = ++x;
//Pasul 3
for( i = n - k ; i >= k ; -- i )
mat[n-k+1][i] = ++x;
//Pasul 4
for( i = n - k ; i >= k + 1 ; --i )
mat[i][k] = ++x;
}
for( i = 1 ; i <= n ; ++i , cout << '\n')
for( k = 1; k <= n ; ++k )
cout << mat[i][k] << ' ';
return 0;
}