fork(1) download
copy 
  1. import java.util.*;
  2. import java.lang.*;
  3. import java.text.*;
  4.  
  5. class Main
  6. {
  7.     public static void main (String[] args) throws java.lang.Exception
  8.     {
  9.         double d = 50.12345;
  10.         DecimalFormat df = new DecimalFormat("#.##");
  11.         System.out.println(df.format(d));
  12.  
  13.         d = 50.0;
  14.         df = new DecimalFormat("#.##");
  15.         System.out.println(df.format(d));
  16.  
  17.         d = (double) (1*1.000/Integer.parseInt(2+"")/1.000*100);
  18.         df = new DecimalFormat("#.##");
  19.         System.out.print(df.format(d));
  20.  
  21.         }
  22. }
Success #stdin #stdout 0.09s 380672KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
50.12
50
50
https://ideone.com/oTVklf
language:
Java (HotSpot 12)
created:
12 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!