Fill the LP matrix from the centre on the spiral: down to left  up to right c+

#include <stdio.h> #include <conio.h> #include <iostream> #define N 9
int main()
{
int spiral[N][N];
int i, j, k, edge, num = N * N;
for (k = 0; k < N / 2; k++) //слои
{edge = N  1  k; for (i = edge; i > k; i, num) spiral[i][k] = num; for (j = k; j < edge; j++, num) spiral[k][j] = num; for (i = k; i < edge; i++, num) spiral[i][edge] = num; for (j = edge; j > k; j, num) spiral[edge][j] = num;
}
if (N % 2) //если Nнечетное дополнить центральным элементом
spiral[N / 2][N / 2] = num;
for (i = 0; i < N; i++)
{
for (j = 0; j < N; j++) {
printf("%6d", spiral[i][j]);
}
printf("\n");}
return 0;
}
We need to change the code a little bit. Please help me figure this out.

Replace the conclusion
for (i = 0; i < N; i++) { for (j = N1; j >= 0; j) { printf("%6d", spiral[i][j]); } printf("\n"); }
I understand that's all you need. ♪ ♪