BIT STUFFING

#include<stdio.h>
#include<string.h>

void bitStuffing(char *str) {
    int i, count = 0;
    char stuffedStr[100] = ""; // initialize an empty string to store the stuffed bits

    for (i = 0; i < strlen(str); i++) {
        if (str[i] == '1') {
            count++;
            if (count == 5) {
                strcat(stuffedStr, "0"); // stuff a '0' bit
                count = 0;
            }
        } else {
            count = 0;
        }
        char temp[2];
        sprintf(temp, "%c", str[i]);
        strcat(stuffedStr, temp);
    }

    printf("Original string: %s\n", str);
    printf("Bit-stuffed string: %s\n", stuffedStr);
}

int main() {
    char str[100];
    printf("Enter a binary string: ");
    scanf("%s", str);

    bitStuffing(str);

    return 0;
}