# include <stdio.h>
int isPalindrome(char s[]){
int i,count;
for(i=0;s[i]!='\0';i++){
count=count+1;
}
count=count-1;
for(i=0;s[i]==s[count-i];i++){
if(s[i]='\0')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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