Comparison of getting random values in different languages

random.js

(function () {
    "use strict";
    var v, bandMembers = ["Hansi", "Andre", "Marcus", "Thomen"];

    // 1. one random number between 1 and 10
    v = Math.ceil(Math.random() * 10);

    // 2: one random member of Blind Guardian
    v = bandMembers[Math.ceil(Math.random() * (bandMembers.length - 1))];

    // 3: Two random members of Blind Guardian
    v = (function (array) {
        var currentIndex = array.length, temporaryValue, randomIndex;

        while (0 !== currentIndex) {
            randomIndex = Math.floor(Math.random() * currentIndex);
            currentIndex -= 1;

            temporaryValue = array[currentIndex];
            array[currentIndex] = array[randomIndex];
            array[randomIndex] = temporaryValue;
        }

        return array;
    }(bandMembers)).slice(0, 2);
}());

random.php

<?php
$band_members = array("Hansi", "Andre", "Marcus", "Thomen");

// 1. one random number between 1 and 10
$v = rand(1, 10);

// 2: one random member of Blind Guardian
$v = array_rand($band_members);

// 3: Two random members of Blind Guardian
$v = array_rand($band_members, 2);

random.py

import random

band_members = ["Hansi", "Andre", "Marcus", "Thomen"]

# 1. one random number between 1 and 10
v = random.choice(range(1, 11))

# 2: one random member of Blind Guardian
v = random.choice(band_members)

# 3: Two random members of Blind Guardian
v = random.sample(band_members)

random.rb

band_members = ["Hansi", "Andre", "Marcus", "Thomen"]

# 1. one random number between 1 and 10
v = rand(1..10)

# 2: one random member of Blind Guardian
v = band_members.sample

# 3: Two random members of Blind Guardian
v = band_members.sample 2