Java BigInteger clearBit() Method20 Mar 2025 | 1 min read The clearBit() method of Java BigInteger classreturns a BigInteger which corresponds to the result of clearing a bit designated by the method argument n. Syntax:Parameter:n-index of bit to clear entered by user Returns:This method returns a bigInteger of value,(this &~(1<<n)). Throws:ArithmeticException - if n is negative. Example 1Output: Result of clearBit operation on 15 is 11 Example 2Output: java.lang.ArithmeticException: Neagtive bit address Next TopicJava BigInteger |
Java BigInteger method The method of Java BigIntegerclass is used to compare two BigIntegervalues.This method is provided in preference to individual methods for each of the six boolean comparison operators (<, == ,> ,>=, !=, <=). This method computes (x.compareTo(y) <op> 0) , where...
1 min read
Java BigInteger Method The method of Java BigInteger class is used to determine if the given number is prime or not. For certainty =1, this method returns true if this BigInteger is prime and false if this BigInteger is composite. Syntax: public boolean isProbablePrime(int certainty) Parameter: certainty -...
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Java BigInteger method The method of Java BigInteger class is used to find the binary representation of this BigInteger in the form of byte array. A byte array contains the minimum number of bytes required to represent this BigInteger, including at least one sign...
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Java BigInteger method The method of Java BigInteger class is used to find a probably prime number of any bit length. This method returns a positive BigInteger that is probably prime, with the specified bitLength. Syntax: public static BigInteger probablePrime(int bitLength,Random rnd) Parameter: bitLength- bitLength of the...
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Java BigInteger method The method of Java BigInteger class is used to get the position of the rightmost set bit of this BigInteger. This method returns an integer whose value is the total number of reset bits (0's) to the right of the rightmost...
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Java BigInteger Method The method of Java BigInteger class returns a BigInteger whose value is (this & val). Syntax: public BigInteger and(BigIntegerval) Parameter: val- A value to be AND'ed with this BigInteger. Returns: This method returns a BigInteger object of value, this &val . Note:This method returns a negative BigInteger if...
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Java BigInteger Method The method of Java BigInteger class is used to shift the bits to the left by n times (shift distance). This method returns a BigInteger whose value is (this<<n). This method Computes floor (this * 2n). Syntax: public BigInteger shiftLeft(int n) Parameter: n- shift distance,...
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Java BigInteger Method The method of Java BigInteger class is used to count the number of set bits. This method returns the number of bits in the two's complement representation of this BigInteger that differ from the sign bit of this BigInteger. Syntax: Public int Returns: This...
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Java BigInteger method The method of Java BigInteger class is used to compute the hash code for this BigInteger. This method overrides hashCode in class Object. Syntax: public int Parameter: NA. Returns: This method returns the hash code for this BigInteger. Exception: NA Example 1 import java.math.BigInteger; public class BigIntegerHashCodeExample1{ public static void main(String[] args){ //...
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Java BigInteger method The method of Java BigInteger class is used to check whether a BigInteger value is positive, negative or zero. This method returns one of the following values depending on the following conditions : This method returns 1 when this BigInteger is positive. This...
1 min read
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