txjQ0w - Online C Compiler & Debugging Tool

#include <stdio.h>
#include <ctype.h>

int fuzzyStrcmp(char s[], char t[]){
    int i = 0;

    while (s[i] != '\0' || t[i] != '\0') {


        if (tolower(s[i]) != tolower(t[i])) {
            return 0;
        }

        i++;
    }

    return 1;
}


int main(){
    int ans;
    char s[100];
    char t[100];
    scanf("%s %s",s,t);
    printf("%s = %s -> ",s,t);
    ans = fuzzyStrcmp(s,t);
    printf("%d\n",ans);
    return 0;
}