Example usage for java.util BitSet BitSet

Introduction

In this page you can find the example usage for java.util BitSet BitSet.

Prototype

private BitSet(long[] words)

Source Link

Document

Creates a bit set using words as the internal representation.

Usage

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);//from   w  ww .  j av a  2s . c  o m
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // return a hashcode for each bitset
    System.out.println(bitset1.hashCode());
    System.out.println(bitset2.hashCode());

}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);/*from  w w  w.j  ava2s .co  m*/
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);
    bitset2.set(6);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // perform a xor operation between two bitsets
    bitset1.xor(bitset2);
    System.out.println(bitset1);
}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);//from  w  w w.  jav a  2s  .co m
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);
    bitset2.set(6);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // print the string representations of the bitsets
    System.out.println(bitset1.toString());
    System.out.println(bitset2.toString());
}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);/*  w  ww .j a va  2  s.c  o m*/
    bitset1.set(1);
    bitset1.set(2);
    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // get index 1 to 4 of bitset1
    System.out.println(bitset1.get(1, 4));

    // get index 2 to 10 of bitset2
    System.out.println(bitset2.get(2, 10));

}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);/*from w  ww  .j a  va  2  s .  c om*/
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // print the first clear bit of bitset1
    System.out.println(bitset1.nextClearBit(0));

    // print the first clear bit of bitset2 after index 5
    System.out.println(bitset2.nextClearBit(5));
}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);//from www.j  a v  a 2  s  .com
    bitset1.set(1);
    bitset1.set(2);
    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    System.out.println(bitset1.get(1));

    System.out.println(bitset2.get(2));

}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);/*from  w  w w  .  ja  va 2 s .  c  o  m*/
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // print cardinality for bitset1
    System.out.println(bitset1.cardinality());

    // print cardinality for bitset2
    System.out.println(bitset2.cardinality());

}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);//from   ww  w .j  a  va 2s .  com
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);
    bitset2.set(6);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // perform and operation between two bitsets
    bitset1.and(bitset2);

    // print the new bitset1
    System.out.println(bitset1);

}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);//  w  ww  .j  a  va  2 s.  co m
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);
    bitset2.set(6);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // perform andNot operation for the two  bitsets
    bitset1.andNot(bitset2);

    // print the new bitset1
    System.out.println(bitset1);

}

From source file:Main.java

public static void main(String[] args) {

    BitSet bitset1 = new BitSet(8);
    BitSet bitset2 = new BitSet(8);

    // assign values to bitset1
    bitset1.set(0);// w  w  w . j a v a2  s  .  c o  m
    bitset1.set(1);
    bitset1.set(2);

    // assign values to bitset2
    bitset2.set(2);
    bitset2.set(4);

    // print the sets
    System.out.println("Bitset1:" + bitset1);
    System.out.println("Bitset2:" + bitset2);

    // clone bitset1 to bitset2
    bitset2 = (BitSet) bitset1.clone();

    // print new bitsets
    System.out.println(bitset1);
    System.out.println(bitset2);

}