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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. {	public class A{
  10.  int a;  char b;
  11. public A(int x, char y ){
  12.  
  13. 	a=x; b=y;
  14. 						}
  15. public void print() {
  16. System.out.println("Print function called")	;
  17. }
  18. public A(){
  19.  
  20. }
  21.  
  22. }
  23.  
  24. public interface B{
  25. 	void unfriend();
  26. }	
  27. static public class C extends A implements B{
  28. 	char d;
  29. 	public  C(int x, char y, char z){
  30. 		super(x,y);
  31. 		//this->d=z;
  32. 			d=z;
  33. 	}
  34. 	public C(){
  35.  
  36. 	}
  37. 	@Override
  38. 	public void unfriend(){
  39. 		System.out.println("unfriended");
  40. 	}
  41.  
  42. }
  43.  
  44. 	public static void main (String[] args) throws java.lang.Exception
  45. 	{	C s=new C(2,'a','b'); 
  46. 		//C s =new C(); //error line
  47.  
  48. 		s.unfriend();
  49. 		// your code goes here
  50. 	}
  51. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
Main.java:30: error: no enclosing instance of type Ideone is in scope
		super(x,y);
		^
stdout
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Standard output is empty
https://ideone.com/oC8ent
language:
Java (12.0.1)
created:
11 years ago
visibility:
public

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