ozkansari

package net.javafun.example.atmstatusfsm;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.List;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;

ozkansari

class BitDemo1 {

    /**
     * prints "2"
     */
    public static void main(String[] args) {
        
        int val = 0x2222;
        int bitmask = 0x000F;
        

ozkansari

class BitwiseShiftOperations {

    /**
     * Shift Operations Example
     */
    public static void main(String[] args) {
        
        int val = 0x000F;
        
        printBinary(val);

ozkansari

/**
 * Problem: Given an integer, i, find whether it can be expressed as 2^k. Where k< i
 */
class PowerOf2Util1 {

    /**
     * Test
     */
    public static void main(String[] args) {
        int input = 262144; // 2^18

ozkansari

/**
 * Problem: Given an integer, i, find whether it can be expressed as 2^k. Where k< i
 */
class PowerOf2Util2 {

    /**
     * Test
     */
    public static void main(String[] args) {
        int input = 262144; // 2^18

ozkansari

/**
 * Problem: Given an integer, i, find whether it can be expressed as 2^k. Where k< i
 */
class PowerOf2Util3 {

    /**
     * Test
     */
    public static void main(String[] args) {
        int input = 262144; // 2^18

ozkansari

/**
 * Problem: Given an integer, i, find whether it can be expressed as 2^k. Where k< i
 */
class PowerOf2Util4 {

    /**
     * Test
     */
    public static void main(String[] args) {
        int k=18;

ozkansari

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.LinkedList;
import java.util.Map;
import java.util.Stack;
import java.util.Queue;
import java.util.Collections;

/**

ozkansari

/**
 * What is printed to standard output ?
 * 
 * a) "NullPointerException thrown"
 * b) "Exception thrown"
 * c) "Done with exceptions"
 * d) "checkResult is done"
 * e) None of the above
 * 
 */

ozkansari

/**
 * What will be printed to standard output?
 * 
 * a) The code will not compile.
 * b) The code compiles and "5, Super" is printed to standard output.
 * c) The code compiles and "5, Sub" is printed to standard output.
 * d) The code compiles and "2, Super" is printed to standard output.
 * e) The code compiles and "2, Sub" is printed to standard output.
 * f) The code compiles, but throws an exception.
 */