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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 Ideone{
  9.  
  10.      public static void main(String []args){
  11.         System.out.println(trimDecimalValues1(32.24, "2s"));
  12.      }
  13.  
  14.      public static String trimDecimalValues1(Double value,String prec) {
  15.          String retval = "";
  16.          try{
  17.             retval=String.format("%."+prec+"f", value);
  18.  
  19.          }catch(Exception e){
  20.              retval=String.format("%.2f", value);
  21.  
  22.          }finally{
  23.          	if(retval.equals(".00")){
  24.             retval="0.00";
  25.           }
  26.             return retval;
  27.          }
  28.     }
  29. }
Success #stdin #stdout 0.05s 2184192KB
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Standard input is empty
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32f
https://ideone.com/oeoQyq
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
public

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