fork download 
  1. class C {
  2.   class Inner {
  3.     private int n;
  4.     private void set(int n) { this.n = n; }
  5.     public String toString() { return "" + n; }
  6.   }
  7.   private Inner m;
  8.   public C(int n) {
  9.     this.m = new Inner();
  10.     this.m.set(n);
  11.   }
  12.   public String toString() {
  13.     return "<<" + m + ">>";
  14.   }
  15.   public static void main(String[] args) {
  16.     C c = new C(234);
  17.     System.out.println(c);
  18.   }
  19. }
  20.  
Success #stdin #stdout 0.07s 381248KB
comments (?)
stdin 
Standard input is empty
stdout 
<<234>>
https://ideone.com/dOd99N
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!