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

[jules]

#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 &gt; k; i--, num--)
    spiral[i][k] = num;

for (j = k; j &lt; edge; j++, num--)
    spiral[k][j] = num;

for (i = k; i &lt; edge; i++, num--)
    spiral[i][edge] = num;

for (j = edge; j &gt; k; j--, num--)
    spiral[edge][j] = num;

}

if (N % 2) //если N-нечетное 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.

[meriah]

Replace the conclusion

for (i = 0; i < N; i++)
{
    for (j = N-1; j >= 0; j--) {
        printf("%6d", spiral[i][j]);
    }
    printf("\n");
}

I understand that's all you need. ♪ ♪