Matricea "hip-hop"

#include <stdio.h>
#include <conio.h>

void citireMatrice(int lin, int col, int m[10][10]) {
    int i, j;
    for (i = 0; i < lin; i++) {
        for (j = 0; j < col; j++) {
            printf("m[%d][%d]= ", i, j);
            scanf_s("%d", &m[i][j]);
        }
    }
}

void afisareMatrice(int lin, int col, int m[10][10]) {
    int i, j;
    printf("\nMatricea este:\n");
    for (i = 0; i < lin; i++) {
        for (j = 0; j < col; j++) {
            printf("%d ", m[i][j]);
        }
        printf("\n");
    }
}


void main() {
    int lin, col, m[10][10], i, j, k = 0, d=0;

    printf("Introduceti numarul de linii ale matricei: \n");
    scanf_s("%d", &lin);

    printf("Introduceti numarul de coloane ale matricei: \n");
    scanf_s("%d", &col);

    citireMatrice(lin, col, m);
    afisareMatrice(lin, col, m);

    printf("\nMatricea hip-hop este:\n");

    for (i = 0; i < lin; ) {
        for (j = 0; j < col; j++) {
            printf("%d ", m[i][j]);
        }
        if (k == 1) {
            i = d/2+1;
            k--;
        }
        else if (k == 0) {
            i = lin - 1 - i;
            k++;
        }
        printf("\n");
        d++;
        if (d >= lin) {
            break;
        }
    }
    _getch();
}