was ist mein fehler ?
package de.codegym.task.task04.task0420;
/*
Drei Zahlen sortieren
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
//schreib hier deinen Code
BufferedReader reader = new BufferedReader (new InputStreamReader(System.in));
String a = reader.readLine();
int a = Integer.parseInt(a);
String b = reader.readLine();
int b = Integer.parseInt(b);
String c =reader.readLine();
int c = Integer.parseInt(c);
if (a>=b && a>=c && b>=c)
System.out.println(a+" "+b+" "+c);
else if (b>=a && b>=c && a>=c)
System.out.println(b+" "+a+" "+c);
else if (c>=a && c>=b && b>=a)
System.out.println(c+" "+b+" "+a);
else if (b>=a && b>=c && c>=a)
System.out.println(b+" "+c+" "+a);
else if (a>=b && a>=c && c>=b)
System.out.println(a+" "+c+" "+b);
else if (c>=a && c>=b && a>=b)
System.out.println(c+" "+a+" "+b);
}
}