java bigdecimal compareto
package com.tutorialspoint;
import java.math.*;
public class BigDecimalDemo {
public static void main(String[] args) {
// create 2 BigDecimal objects
BigDecimal bg1, bg2;
bg1 = new BigDecimal("10");
bg2 = new BigDecimal("20");
//create int object
int res;
res = bg1.compareTo(bg2); // compare bg1 with bg2
String str1 = "Both values are equal ";
String str2 = "First Value is greater ";
String str3 = "Second value is greater";
if( res == 0 )
System.out.println( str1 );
else if( res == 1 )
System.out.println( str2 );
else if( res == -1 )
System.out.println( str3 );
}
}