freeCodeCamp/curriculum/challenges/german/15-javascript-algorithms-an.../learn-basic-javascript-by-b.../62a3a75d8466a12e009eff76.md

2.8 KiB

id title challengeType dashedName
62a3a75d8466a12e009eff76 Step 21 0 step-21

--description--

Initialize another variable called health with a value of 100, and a variable called gold with a value of 50.

--hints--

You should use var to declare a variable called health.

assert.match(code, /var health/);

You should initialize a variable called health with a value of 100.

assert.match(code, /var health\s?=\s?100/);

You should use var to declare a variable called gold.

assert.match(code, /var gold/);

You should initialize a variable called gold with a value of 50.

assert.match(code, /var gold\s?=\s?50/);

health should have a value of 100.

assert.equal(health, 100);

gold should have a value of 50.

assert.equal(gold, 50);

xp should still have a value of 0.

assert.equal(xp, 0);

--seed--

--seed-contents--

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <link rel="stylesheet" href="./styles.css">
    <title>RPG - Dragon Repeller</title>
    <script src="./script.js"></script>
</head>
<body>
    <div id="game">
        <div id="stats">
            <span class="stat">XP: <strong><span id="xpText">0</span></strong></span>
            <span class="stat">Health: <strong><span id="healthText">100</span></strong></span>
            <span class="stat">Gold: <strong><span id="goldText">50</span></strong></span>
        </div>
        <div id="controls">
            <button id="button1">Go to store</button>
            <button id="button2">Go to cave</button>
            <button id="button3">Fight dragon</button>
        </div>
        <div id="monsterStats">
            <span class="stat">Monster Name: <strong><span id="monsterName"></span></strong></span>
            <span class="stat">Health: <strong><span id="monsterHealth"></span></strong></span>
        </div>
        <div id="text">
            Welcome to Dragon Repeller. You must defeat the dragon that is preventing people from leaving the town. You are in the town square. Where do you want to go? Use the buttons above.
        </div>
    </div>
</body>
</html>
body {
    background-color: darkblue;
}

#text {
    background-color: black;
    color: white;
    padding: 10px;
}

#game {
    max-width: 500px;
    max-height: 400px;
    background-color: lightgray;
    color: white;
    margin: 0 auto;
    padding: 10px;
}

#controls, #stats {
    border: 1px solid black;
    padding: 5px;
    color: black;
}

#monsterStats {
    display: none;
    border: 1px solid black;
    padding: 5px;
    color: white;
    background-color: red;
}

.stat {
    padding-right: 10px;
}
--fcc-editable-region--
var xp = 0;
--fcc-editable-region--