bat9bS - Online C Compiler & Debugging Tool

# include <stdio.h>

int fuzzyStrcmp(char s[], char t[]){
	int i;
	for(i=0;s[i]!='\0'&&t[i]!='\0';i++){
		char cs=s[i],ct=t[i];
		if(cs>='A'&&cs<='Z')
			cs=cs+('a'-'A');
		if(ct>='A'&&ct<='Z')
			ct=ct+('a'-'A');
		if(cs!=ct)
			return 0;
	}
	if(s[i]=='\0'&&t[i]=='\0')
		return 1;
		else return 0;
}

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;
}