There is a type of numbers that look the same when viewed backwards and forwards, for example: 121, 656, 2332, etc. Such numbers are called palindrome numbers.

#Write a function to determine whether a number is a palindrome number.
public class PalindromeNumber {
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner scan = new Scanner(System.in);
System.out.println("请输入数字:");
String strNum = scan.next();
boolean result = isPalindrome(strNum);
System.out.println(result);
}
public static Boolean isPalindrome(String str){
boolean result=false;
for(int i=0; i<str.length()/2;i++){
if(str.charAt(i) == str.charAt(str.length()-1-i)){
result=true;
}else{
return result;
}
}
return result;
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