Formatter: %g : Formatter « Development Class « Java

1. Java
2. Development Class
3. Formatter

Formatter: %g

  

/**
 *Output:
1000.00 
1000.00 100000 
1000.00 100000 1.00000e+07 
1000.00 100000 1.00000e+07 1.00000e+09 
 */

import java.util.Formatter;

public class MainClass {
  public static void main(String args[]) {
    Formatter fmt = new Formatter();

    for (double i = 1000; i < 1.0e+10; i *= 100) {
      fmt.format("%g ", i);
      System.out.println(fmt);
    }

  }
}

           
         
    
  

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