Classe Frmatter: Exemple d’utilisation de ‘%g’

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import java.util.Formatter;

public class ExempleFormatter {
  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);
    }

  }
}

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

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