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  1. class A{
  2. A(){System.out.println("Hello");}
  3. }
  4. class B extends A{
  5. void msg(){System.out.println("Welcome");}
  6. }
  7. Public class C {
  8.  
  9.  Public Static void main(String args[]){
  10.    A obj=new B();
  11.    obj.msg();//Now which msg() method would be invoked?
  12. }
  13. }
  14.  
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:7: error: class, interface, or enum expected
Public class C {
^
Main.java:9: error: ';' expected
 Public Static void main(String args[]){
              ^
2 errors
stdout
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Standard output is empty
https://ideone.com/KxdiWZ
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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