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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. public static void main (String[] args) throws java.lang.Exception
  11. {
  12. int x =0;
  13. int y;
  14. int foo = 0;
  15. while ( x < 3 ) {
  16. y = 0;
  17. while ( y < 2){
  18. foo += (x + y);
  19. y++;
  20. }
  21. x++;
  22. }
  23. System.out.printf( ā€œ%d\nā€, foo );
  24. }
  25. }
Compilation error #stdin compilation error #stdout 0s 0KB
stdin
Standard input is empty
compilation info
Main.java:23: error: illegal character: '\u201c'
System.out.printf( ?%d\n?, foo );
                   ^
Main.java:23: error: illegal character: '\'
System.out.printf( ?%d\n?, foo );
                      ^
Main.java:23: error: not a statement
System.out.printf( ?%d\n?, foo );
                    ^
Main.java:23: error: illegal character: '\u201d'
System.out.printf( ?%d\n?, foo );
                        ^
Main.java:23: error: not a statement
System.out.printf( ?%d\n?, foo );
                       ^
Main.java:23: error: not a statement
System.out.printf( ?%d\n?, foo );
                           ^
Main.java:23: error: ';' expected
System.out.printf( ?%d\n?, foo );
                              ^
7 errors
stdout
Standard output is empty