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  1.  
  2. import java.util.*;
  3. import java.lang.*;
  4. import java.io.*;
  5.  
  6. class Demo{
  7.  
  8. public Demo(){
  9. System.out.println("This is a default constructor");
  10.  }
  11.  
  12. public static void main(String args[]){
  13.   Demo a1=new Demo();
  14.    }
  15. }
Success #stdin #stdout 0.04s 4386816KB
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Standard input is empty
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This is a default constructor
https://ideone.com/pruD3y
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
secret

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