zadanie do dokończenia

void dotablicy(int **a,int n, int m)
{
    int **b;
    *b = (int*)malloc(sizeof(int*)*n);
    for (int i = 0; i < n; i++)
    {
        b[i] = (int*)malloc(sizeof(int)*m);
    }

    for (int i = 0; i < n; i++)
    {
        for (int j = 0; j < m; j++)
        {
            b[i][j] = a[i][j];
        }
    }

}

void kolos1()
{
    int a[8][6];

    for (int i = 0; i < 8; i++)
    {
        for (int j = 0; j < 6; j++)
        {
            a[i][j]=rand()%90+10;
            printf("%d ", a[i][j]);
        }
        printf("\n");
    }





}