利用取余相除的方法，打印10000以内的回文数字

public class CircleNumber
{
public static void main(String[] args){
for(int i = 10 ; i < 10000 ;i++){
if(isCircleNumber(i)){
System.out.println(i + "是回文数字");
}
}

}

private static boolean isCircleNumber(int num){
int oldValue = num;
int temp = 0;
while(num > 0){
temp = temp*10 + num % 10;
num =  num / 10;
}
return temp == oldValue;
}
}