Programming

    int i;
    int (*a)[10];
    for (i = 1;i <= 9;i++)
        a[i] = (int *)malloc(sizeof(int) * 10);

incompatible types when assigning to type ‘int[10]’ from type ‘int *’

    int i;
    int* a[10];
    for (i = 0;i <= 9;i++)
        a[i] = malloc(sizeof(int) * 10);

int r=10, c=10; // The size we want
int n;
int **rows=(int **)malloc(sizeof(int *) * r);
for(n=0; n<r; n++)
{
        rows[n]=malloc(sizeof(int) * c);
        memset(row[n], sizeof(int) * c, 0);
}

rows[5][7]=42;

...

// Can't forget this :D
for(n=0; n<r; n++)
{
        free(rows[n]);
}

free(rows);