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Java bigdecimal max example
Posted on: November 24, 2008 at 12:00 AM

Example below demonstrates the working of bigdecimall class max() method. Java max method analysis the bigdecimal objects value and returns the numerically maximum value.

Java bigdecimal max example

Example below demonstrates the working of bigdecimall class max() method. Java max method analysis the bigdecimal objects value and returns the numerically maximum value. Value returned by the method is a bigdecimal type value. Method throws NumberFormatException if finds objects values other than integer or double. In the example two bigdecimal objects, big_0 & big_1 are created. Also arrays of type byte, double, int & String are created, and by using these arrays, bigdecimal objects values have been changed and modified to make the method demonstration plausible.

Syntax for using the method : public BigDecimal max(BigDecimal val)
BigDecimal objects with names x, y & z;
z = x.max(y);

Java_bigdecimal_maximum.java


import java.math.BigDecimal;



public class Java_bigdecimal_maximum {

  public static void main(String args[]) {

  // creating byte & double type arrays

  byte[] bg = { 1, 2, 3, 4 };

  double dig[] = { 1, 2, 3, 4 };



  BigDecimal big_0 = new BigDecimal(bg.length);

  BigDecimal big_1 = new BigDecimal(dig[3]);



  System.out.println("Value of object big_0 : "

  + big_0);

  System.out.println("Value of object big_1 : "

  + big_1);

  System.out.println("Method generated maximum "

  +"" + "value : "

  + big_0.max(big_1));



  big_0 = new BigDecimal(bg[2]);

  big_0 = new BigDecimal(dig[2]);



  System.out.println("\nValue of object big_0 :" +

  " " + big_0);

  System.out.println("Value of object big_1 : " +

  big_1);

  System.out.println("Method generated maximum " +

  "value : " + big_0.max(big_1));



  // creating integer & string type arrays

  int[] in = { 10, 20, 30, 40 };

  String str[] = { "roseindia ", "technologies", 

  "private", "limited" };



  big_0 = new BigDecimal(in[0]);

  big_0 = new BigDecimal(str[1].length());



  System.out.println("\nValue of object big_0 : " +

  "" + big_0);

  System.out.println("Value of object big_1 : "

  + big_1);

  System.out.println("Method generated maximum value" +

  " : "+ big_0.max(big_1));



  big_0 = new BigDecimal(in[1]);

  big_0 = new BigDecimal((str[1]

 + str[2]).length());



  System.out.println("\nValue of object big_0 : "

  + big_0);

  System.out.println("Value of object big_1 : "

  + big_1);

  System.out.println("Method generated maximum " +

  "value : " + big_0.max(big_1));



  }

}

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