public class Palindrome {
public static void main(String args[]) {
String message;
System.out.println("请输入要判断的字符串:");
Scanner sca = new Scanner(System.in);
message = sca.nextLine();
if(isPalindrome(message)){
System.out.println(message+"是回文");
}else
System.out.println(message+"不是回文");
}
public static boolean isPalindrome(String mess){
boolean truth=true;
for (int x = 0; x <= mess.length()/2; x++) {
if (x != mess.length() - x - 1) {
truth=false;
}
}return truth;
}
}
运行出来以后不论输入什么都说不是回文,用eclipse保存的时候还出现框