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/*
 * Programming Quiz: I Got Bills (6-9)
 */

var bills = [50.23, 19.12, 34.01, 100.11, 12.15, 9.90,
29.11, 12.99, 10.00, 99.22, 102.20, 100.10, 6.77, 2.22];

var totals = bills.map(function(bill){
    bill += (bill * (15/100));
    return Number(bill.toFixed(2)); 

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/*
 * Programming Quiz: Another Type of Loop (6-8)
 *
 * Use the existing `test` variable and write a `forEach` loop
 * that adds 100 to each number that is divisible by 3.
 *
 * Things to note:
 *  - you must use an `if` statement to verify code is divisible by 3
 *  - you can use `console.log` to verify the `test` variable when you're finished looping
 */

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function hasEnoughPlayers(team){
    return (team.length >= 7) ? true : false;
}

var team = ["Oliver Wood", "Angelina Johnson", "Katie Bell", "Alicia Spinnet", "George Weasley", "Fred Weasley", "Harry Potter"];
console.log(hasEnoughPlayers(team));

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/*
 * Programming Quiz: Colors of the Rainbow (6-4)
 */

var rainbow = ["Red", "Orange", "Blackberry", "Blue"];

rainbow.splice( 2, 1, "Yellow", "Green");

rainbow.push("Purple");

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// don't change this code
function emotions(myString, myFunc) {
    console.log("I am " + myString + ", " + myFunc(2));
}

emotions("happy", function (num){
    var x = 1;
    var output = "";
    while ( x <= num ){
        output += "ha";

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var cry = function x(){
    return "boohoo!";
};

console.log(cry());

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/*
 * Programming Quiz: Laugh (5-4)
 */

var laugh = function(num){
    var x = 1;
    var output = "";
    while ( x <= num ){
        output += "ha";
        x++;

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/*
 * Programming Quiz: Build A Triangle (5-3)
 */

// creates a line of * for a given length
function makeLine(length) {
    var line = "";
    for (var j = 1; j <= length; j++) {
        line += "* ";
    }

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/*
 * Programming Quiz: Laugh it Off 2 (5-2)
 */
 
// declare your function
// then, call it!
// print the output with console.log

function laugh(num){
    var x = 1;

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/*
 * Programming Quiz: Find my Seat (4-8)
 * 
 * Write a nested for loop to print out all of the different seat combinations in the theater.
 * The first row-seat combination should be 0-0 
 * The last row-seat combination will be 25-99
 * 
 * Things to note: 
 *  - the row and seat numbers start at 0, not 1
 *  - the highest seat number is 99, not 100