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bigdecimaldemo.java

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bigdecimaldemo.java

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package math;

import java.math.BigDecimal;

import java.math.RoundingMode;

public class bigdecimaldemo {

public static void main(String[] args){

double num1=0.1;

double num2=0.2;

System.out.println(num2+num1);

/*

BigDecimal b=new BigDecimal("0.1");

BigDecimal b1=new BigDecimal("0.2");

System.out.println(b.add(b1));*/

BigDecimal bigDecimal = BigDecimal.valueOf(0.11);

BigDecimal big = BigDecimal.valueOf(0.23);

System.out.println(big.add(bigDecimal));

System.out.println(big.subtract(bigDecimal));

System.out.println(big.multiply(bigDecimal));

System.out.println(big.divide(bigDecimal,3, RoundingMode.HALF_DOWN));

}

}