View Code of Problem 55

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <limits.h>
#include <math.h>

char a[105], b;

int main()
{
    int n;
    while (gets(a)) {
        n = strlen(a);
        b = getchar();
        for (int i = 0; i < n; i++) {
            if (a[i] != b) {
                putchar(a[i]);
            }
            
        }
        putchar('\n');
    }
}