Language: Java

import java.io.*;
??
class Main{
????public static void main(String[] args) throws IOException{
??
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
??
????????String str = br.readLine();
????????int x = Integer.parseInt(str);
??
????????System.out.println(x*x*x);
????}
}

Compiler output:
Main.java:2: error: class, interface, enum, or record expected
??
^
Main.java:4: error: illegal start of type
????public static void main(String[] args) throws IOException{
^
Main.java:5: error: illegal start of expression
??
^
Main.java:5: error: illegal start of expression
??
 ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
 ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
  ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
   ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
    ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
     ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
      ^
Main.java:6: error: illegal start of expression
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
       ^
Main.java:6: error: : expected
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
                      ^
Main.java:6: error: : expected
????????BufferedReader br = new BufferedReader(new InputStreamReader(System.in),1);
                                                                                  ^
Main.java:7: error: illegal start of expression
??
^
Main.java:7: error: illegal start of expression
??
 ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
 ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
  ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
   ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
    ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
     ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
      ^
Main.java:8: error: illegal start of expression
????????String str = br.readLine();
       ^
Main.java:8: error: : expected
????????String str = br.readLine();
              ^
Main.java:8: error: : expected
????????String str = br.readLine();
                                  ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
 ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
  ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
   ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
    ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
     ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
      ^
Main.java:9: error: illegal start of expression
????????int x = Integer.parseInt(str);
       ^
Main.java:9: error: '.class' expected
????????int x = Integer.parseInt(str);
            ^
Main.java:9: error: : expected
????????int x = Integer.parseInt(str);
                                     ^
Main.java:10: error: illegal start of expression
??
^
Main.java:10: error: illegal start of expression
??
 ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
 ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
  ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
   ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
    ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
     ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
      ^
Main.java:11: error: illegal start of expression
????????System.out.println(x*x*x);
       ^
Main.java:11: error: : expected
????????System.out.println(x*x*x);
                                 ^
Main.java:12: error: illegal start of expression
????}
^
Main.java:12: error: illegal start of expression
????}
 ^
Main.java:12: error: illegal start of expression
????}
  ^
Main.java:12: error: illegal start of expression
????}
   ^
Main.java:12: error: illegal start of expression
????}
    ^
52 errors