The 0 symbol shows a digit or 0 if no digit present : Decimal « Data Type « Java

1. Java
2. Data Type
3. Decimal

The 0 symbol shows a digit or 0 if no digit present

  

import java.text.DecimalFormat;
import java.text.NumberFormat;

public class Main {
  public static void main(String[] argv) throws Exception {

    NumberFormat formatter = new DecimalFormat("000000");
    String s = formatter.format(-1234.567);
    System.out.println(s);
    // number was rounded up

  }
}
//-001235

   
    
  

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