eckorog2005

import scala.collection.mutable
 
/**
 * Created by roger on 6/17/14.
 */
object Solution {
 
  val stack = mutable.Stack[Character]()
      
  def main(args: Array[String]) {

eckorog2005

import scala.collection.mutable

/**
 * Created by roger on 6/17/14.
 */
object Solution {

  val stack = mutable.Stack[Character]()
      
  def main(args: Array[String]) {

eckorog2005

package main

import (
    "fmt"
    "math"
)

func Sqrt(x float64) float64 {
    z := float64(1);
    old := float64(3);

eckorog2005

import java.util.Random;


public class CodingInterview {
  
	public static void swap(int[] array, int src, int dest){
		int temp = array[dest];
		array[dest] = array[src];
		array[src] = temp;
	}

eckorog2005

//simple Josephus function

public static int jP(int n, int k){
  	if(n == 1){
			return 1;
		}else{
			return ((jP(n - 1, k) + k - 1) % n) + 1;
		}
}