amadamala

public class HashTable {
    private static int INITIAL_SIZE = 16;
    private HashEntry[] entries = new HashEntry[INITIAL_SIZE];
    public void put(String key, String value) {
        int hash = getHash(key);
        final HashEntry hashEntry = new HashEntry(key, value);
        if(entries[hash] == null) {
            entries[hash] = hashEntry;
        }
        // If there is already an entry at current hash

amadamala

    public static String concat(String arg, String... args) {
        StringBuilder builder = new StringBuilder(arg);
        for(String s:args){
            builder.append(s);
        }
        return builder.toString();
    }

amadamala

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

amadamala

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;

public class WordTotal100 {
	public static void main(String[] args) {
		// read big.txt file
		try {
			String fileStr = readFileAsString("words.txt");
			String[] words = fileStr.split("\\r?\\n");

amadamala

# Add following snippet to your ".bash_profile" to google from the terminal.

# google from Terminal
  google() {
      python -c "import sys, webbrowser, urllib;   webbrowser.open('http://www.google.com/search?' + urllib.urlencode({'q': ' '.join(sys.argv[1:]) }))" $@
  }

# Usage: $ google recursion

amadamala

# Add the following code to your ~/.bash_profile. 
pman()
{
    PMANFILE="/tmp/pman-${1}.pdf"
    if [ ! -e $PMANFILE ]; then   # only create if it doesn't already exist
        man -t "${1}" | pstopdf -i -o "$PMANFILE"
    fi
    if [ -e $PMANFILE ]; then     # in case create failed
        open -a /Applications/Preview.app/ "$PMANFILE"
    fi

amadamala

N = 1001
def collatz_sequences(n):
	while n > 1:
		print n
		if (n % 2) != 0:
			n = (3 * n) + 1
		else:
			n = n / 2
	print n

amadamala

/* 	Design a class to represent a deck of cards, and implement a 
	shuffle method for the deck of cards. http://goo.gl/T4Bk9 	*/

import java.util.Arrays;
import java.util.Random;

public class DeckOfCards {
	public static String deck = "23456789TJQKA";
	public static int numOfShuffles = 13;
	public static void main(String[] args) {

amadamala

import java.util.Arrays;
public class SumOfThreads implements Runnable {
	
	static int sum[] = new int[3];
	static int idx = 0;
	int n1, n2;
	
	SumOfThreads(int n1, int n2) {
		this.n1 = n1;
		this.n2 = n2;

amadamala

import java.util.Arrays;
public class Power2 { 
	static int resultLen = 5000;
	public static void main(String[] args) {
		Power2 power = new Power2();
		String s = power.power(10000);
		System.out.println(s);
	}

	String power(int n) {