Java java.math BigDecimal signum()

Description Of BigDecimal: signum()

The java.math.BigDecimal.signum() returns the signum function of this BigDecimal .

BigDecimal.signum() method returns -1, 0, or 1 as the value of this BigDecimal is negative, zero, or positive.

Code Example Java BigDecimal

import java.math.BigDecimal;

public class BigDecimalExam {
 public static void main(String[] args) {
  BigDecimal bg1 = new BigDecimal("555");
  BigDecimal bg2 = new BigDecimal("0");
  BigDecimal bg3 = new BigDecimal("-555");

  int i1 = bg1.signum();
  int i2 = bg2.signum();
  int i3 = bg3.signum();

  String str1 = "The Result of Signum function on " + bg1 + " is " + i1;
  String str2 = "The Result of Signum function on " + bg2 + " is " + i2;
  String str3 = "The Result of Signum function on " + bg3 + " is " + i3;

  // print i1,i2,i3 values
  System.out.println(str1);
  System.out.println(str2);
  System.out.println(str3);
 }
}