# include <stdio.h>
 
char toLower(char c){
	if ('A' <= c && c <= 'Z') return c - 'A' + 'a';
	return c;
}
 
int fuzzyStrcmp(char s[], char t[]){
	int i;
	for (i = 0; toLower(s[i]) == toLower(t[i]); i++){
		if (s[i] == '\0') return 1;
	}
	return 0;
}
 
//メイン関数は書き換えなくてできます 
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;
}
 

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QGJDMSBAYmNvb29vbw==

@bC1 @bcooooo