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