# include <stdio.h>
int isPalindrome(char s[]){
int i,x=0;
for(i=0;s[i]=='\0';i++){
x=x+1;
}
for(int y=0;x-2-y<=y;y++){
if(s[y]==s[x-2-y]){}
else return 0;
}
return 1;
}
//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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