# include <stdio.h>
int isPalindrome(char s[]){
int c;
for(int i=0;s[i] != '\0';i++){
c++;
}
for(int j=0; s[j]==s[c+1-j];j++){
if(j==c/2) return 1;
}
return 0;
}
//メイン関数は書き換えなくてよいです
int main(){
char s[100];
printf("%s -> %d\n",s
,isPalindrome
(s
)); return 0;
}
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