#include <stdio.h>
#define N 2
char Add_To_Mat(int aa[], char** ptr1)
{
    char *c;
    char *s;
    char max = '\0';
    for (int i = 0; i < N*N; i++)
    {
        printf("Enter string: ");
        scanf_s("%s", &s);
        *(ptr1 + i) = s;
    }
    for (int i = 0; i < N*N; i++)
    {
        int j = 0;
        c = *(ptr1 + i);
        while (*(c + j) != '\0')
        {
            aa[*(c + j)]++;
            (aa[*(c + j)] > aa[max]) ? (max = *(c + j)) : 0;
            j++;
        }
    }
    return max;
}
void main(void)
{
    int ascii_array[128] = { 0 };
    char* mat[N][N];
    char **ptr1 = &(mat[0][0]);
    char maxc = Add_To_Mat(ascii_array, ptr1);
    printf("%c:%d", maxc, ascii_array[maxc]);
}