Java BigInteger Value Check isIn20PercentRange(BigInteger first, BigInteger second)

Description

is In Percent Range

License

Open Source License

Declaration

public static boolean isIn20PercentRange(BigInteger first,
            BigInteger second) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.math.BigInteger;

public class Main {
    public static boolean isIn20PercentRange(BigInteger first,
            BigInteger second) {//from   w w  w.  j  a v a 2s .com
        BigInteger five = BigInteger.valueOf(5);
        BigInteger limit = first.add(first.divide(five));
        return !isMoreThan(second, limit);
    }

    /**
     * @param valueA - not null
     * @param valueB - not null
     * @return true - if the valueA is more than valueB is zero
     */
    public static boolean isMoreThan(BigInteger valueA, BigInteger valueB) {
        return valueA.compareTo(valueB) > 0;
    }
}

Related

1. isDefined(BigInteger no)
2. isElementOfZn(BigInteger element, BigInteger n)
3. isEven(BigInteger x)
4. isFermatNumber(BigInteger f)
5. isGoodGaAndGb(BigInteger g_a, BigInteger p)
6. isInRange(BigInteger in, int range, double eps)
7. isInt(final BigInteger i)
8. isIntValue(BigInteger bi)
9. isLessThan(BigInteger valueA, BigInteger valueB)