5.5 KiB

Raw Blame History

id	title	challengeType	dashedName
5d66198de0696bdec46938d8	Part 26	0	part-26

--description--

Add double quote marks around the word "Store" in the line "You see a sign that says Store." Before each quotation mark add a \ to signal that the following quote is not the end of the string, but should instead appear inside the string. This is called escaping.

--hints--

See description above for instructions.

assert(
  (() => {
    goTown();
    return (
      text.innerText ===
      'You are in the town square. You see a sign that says "Store".'
    );
  })()
);

--seed--

--before-user-code--

<!DOCTYPE html>
<html lang="en" >
<head>
  <meta charset="UTF-8">
  <title>RPG - Dragon Repeller</title>
  <style>
    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 {
      border: 1px black solid;
      padding: 5px;
    }
    #stats {
      border: 1px black solid;
      color: black;
      padding: 5px;
    }
    #monsterStats {
      display: none;
      border: 1px black solid;
      color: white;
      padding: 5px;
      background-color: red;
    }
    .stat {
      padding-right: 10px;
    }
  </style>
</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>

--after-user-code--

</body>
</html>

--seed-contents--

<script>
let xp = 0;
let health = 100;
let gold = 50;
let currentWeapon = 0;
let fighting;
let monsterHealth;
let inventory = ["stick"];

const button1 = document.querySelector('#button1');
const button2 = document.querySelector("#button2");
const button3 = document.querySelector("#button3");
const text = document.querySelector("#text");
const xpText = document.querySelector("#xpText");
const healthText = document.querySelector("#healthText");
const goldText = document.querySelector("#goldText");
const monsterStats = document.querySelector("#monsterStats");
const monsterNameText = document.querySelector("#monsterName");
const monsterHealthText = document.querySelector("#monsterHealth");

// initialize buttons
button1.onclick = goStore;
button2.onclick = goCave;
button3.onclick = fightDragon;

function goTown() {
  button1.innerText = "Go to store";
  button2.innerText = "Go to cave";
  button3.innerText = "Fight dragon";
  button1.onclick = goStore;
  button2.onclick = goCave;
  button3.onclick = fightDragon;
  text.innerText = "You are in the town square. You see a sign that says Store.";
}

function goStore() {
  button1.innerText = "Buy 10 health (10 gold)";
  button2.innerText = "Buy weapon (30 gold)";
  button3.innerText = "Go to town square";
  button1.onclick = buyHealth;
  button2.onclick = buyWeapon;
  button3.onclick = goTown;
  text.innerText = "You enter the store.";
}

function goCave() {
  console.log("Going to cave.");
}

function fightDragon() {
  console.log("Fighting dragon.");
}

function buyHealth() {
}

function buyWeapon() {
}

</script>

--solutions--

<script>
let xp = 0;
let health = 100;
let gold = 50;
let currentWeapon = 0;
let fighting;
let monsterHealth;
let inventory = ["stick"];

const button1 = document.querySelector('#button1');
const button2 = document.querySelector("#button2");
const button3 = document.querySelector("#button3");
const text = document.querySelector("#text");
const xpText = document.querySelector("#xpText");
const healthText = document.querySelector("#healthText");
const goldText = document.querySelector("#goldText");
const monsterStats = document.querySelector("#monsterStats");
const monsterNameText = document.querySelector("#monsterName");
const monsterHealthText = document.querySelector("#monsterHealth");

// initialize buttons
button1.onclick = goStore;
button2.onclick = goCave;
button3.onclick = fightDragon;

function goTown() {
  button1.innerText = "Go to store";
  button2.innerText = "Go to cave";
  button3.innerText = "Fight dragon";
  button1.onclick = goStore;
  button2.onclick = goCave;
  button3.onclick = fightDragon;
  text.innerText = "You are in the town square. You see a sign that says \"Store\".";
}

function goStore() {
  button1.innerText = "Buy 10 health (10 gold)";
  button2.innerText = "Buy weapon (30 gold)";
  button3.innerText = "Go to town square";
  button1.onclick = buyHealth;
  button2.onclick = buyWeapon;
  button3.onclick = goTown;
  text.innerText = "You enter the store.";
}

function goCave() {
  console.log("Going to cave.");
}

function fightDragon() {
  console.log("Fighting dragon.");
}

function buyHealth() {
}

function buyWeapon() {
}
</script>

5.5 KiB Raw Blame History