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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 Parent{
  9.  
  10.       public int display(String str, int... data)throws Exception{
  11.  
  12.             String s = "(String, int[])";
  13.  
  14.             System.out.println("Parent "+str + " " + s);
  15.  
  16.             return 1;
  17.  
  18.       }
  19.  
  20. }
  21.  
  22.  
  23.  
  24. class Child extends Parent{
  25.  
  26.       public int display(String str, int... data){
  27.  
  28.             String s = "(String, int[])";
  29.  
  30.             System.out.println("Overridden: "+ str+" " +s);
  31.  
  32.             return 0;
  33.  
  34.       }
  35.  
  36.  
  37.  
  38.       public static void main(String[] args) {
  39.  
  40.               try {                   
  41.  
  42.             Parent sb = new Child();
  43.  
  44.             sb.display("Welcome", 5);
  45.  
  46.             }
  47.  
  48.             catch(Exception e) {
  49.  
  50.  
  51.  
  52.             } 
  53.  
  54.       }
  55.  
  56. }
  57.  
  58.  
Success #stdin #stdout 0.13s 50656KB
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Standard input is empty
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Overridden: Welcome (String, int[])
https://ideone.com/4eBoo7
language:
Java (HotSpot 12)
created:
1 year ago
visibility:
public

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