curriculum/challenges/english/blocks/workshop-rps-game/66cf35a75f891ab4f4e5497b.md
If you try to play the game, you will see that you can play for an infinite amount of rounds. But the rules state that the first one to three points wins. You want to check if there's a winner, and display a message.
In your showResults function, if the player has reached three points, update the winnerMsgElement to "Player has won the game!". If the computer has reached three points, update the winnerMsgElement to "Computer has won the game!".
If there is a winner, show the resetGameBtn button by setting its display to block and hide the optionsContainer by setting its display to none.
Now, try to play the game and see if the winner message is displayed when a player reaches three points.
You should update the winnerMsgElement if there is a winner.
while (playerScore < 3 && computerScore < 3) {
showResults("Rock");
}
if (playerScore === 3) {
assert.equal(winnerMsgElement.innerText, "Player has won the game!");
} else {
assert.equal(winnerMsgElement.innerText, "Computer has won the game!");
}
You should hide the optionsContainer if the player or computer has reached three points.
playerScore = 3;
showResults("Scissors");
assert.equal(optionsContainer.style.display, "none");
You should show the resetGameBtn button if the player or computer has reached three points.
computerScore = 3;
showResults("Rock");
const computedStyle = window.getComputedStyle(resetGameBtn).display;
assert.notEqual(computedStyle, "none");
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Rock, Paper, Scissors game</title>
<link rel="stylesheet" href="./styles.css" />
</head>
<body>
<h1>Let's play Rock, Paper, Scissors!</h1>
<main>
<details class="rules-container">
<summary>Rules to the game</summary>
<p>You will be playing against the computer.</p>
<p>You can choose between Rock, Paper, and Scissors.</p>
<p>The first one to three points wins.</p>
<p>Here are the rules to getting a point in the game:</p>
<ul>
<li>Rock beats Scissors</li>
<li>Scissors beats Paper</li>
<li>Paper beats Rock</li>
</ul>
<p>
If the player and computer choose the same option (e.g., Paper and
Paper), then no one gets the point.
</p>
</details>
<div class="score-container">
<strong
>Player Score: <span class="score" id="player-score">0</span></strong
>
<strong
>Computer Score:
<span class="score" id="computer-score">0</span></strong
>
</div>
<section class="options-container">
<h2>Choose an option:</h2>
<div class="btn-container">
<button id="rock-btn" class="btn">Rock</button>
<button id="paper-btn" class="btn">Paper</button>
<button id="scissors-btn" class="btn">Scissors</button>
</div>
</section>
<div class="results-container">
<p id="results-msg"></p>
<p id="winner-msg"></p>
<button class="btn" id="reset-game-btn">Play again?</button>
</div>
</main>
<script src="./script.js"></script>
</body>
</html>
*,
*::before,
*::after {
margin: 0;
padding: 0;
box-sizing: border-box;
}
:root {
--very-dark-blue: #0a0a23;
--white: #ffffff;
--yellow: #f1be32;
--golden-yellow: #feac32;
}
body {
background-color: var(--very-dark-blue);
text-align: center;
color: var(--white);
}
h1 {
margin: 15px 0 20px;
}
.btn {
cursor: pointer;
width: 100px;
margin: 10px;
color: var(--very-dark-blue);
background-color: var(--golden-yellow);
background-image: linear-gradient(#fecc4c, #ffac33);
border-color: var(--golden-yellow);
border-width: 3px;
}
.btn:hover {
background-image: linear-gradient(#ffcc4c, #f89808);
}
.rules-container {
padding: 10px 0;
margin: auto;
border-radius: 15px;
border: 5px solid var(--yellow);
background-color: var(--white);
color: var(--very-dark-blue);
}
.rules-container ul {
list-style-type: none;
}
.rules-container p {
margin: 10px 0;
}
@media (min-width: 760px) {
.rules-container {
width: 60%;
}
}
.score-container {
display: flex;
justify-content: space-around;
margin: 30px 0;
font-size: 1.2rem;
}
.score {
font-weight: 500;
}
.results-container {
font-size: 1.3rem;
margin: 15px 0;
}
#winner-msg {
margin-top: 25px;
}
#reset-game-btn {
display: none;
margin: 20px auto;
}
const options = ["Rock", "Paper", "Scissors"];
function getRandomComputerResult() {
const randomIndex = Math.floor(Math.random() * options.length);
return options[randomIndex];
}
function hasPlayerWonTheRound(playerChoice, computerChoice) {
return (
(playerChoice === "Rock" && computerChoice === "Scissors") ||
(playerChoice === "Scissors" && computerChoice === "Paper") ||
(playerChoice === "Paper" && computerChoice === "Rock")
);
}
let playerScore = 0;
let computerScore = 0;
function getRoundResults(userOption) {
const computerResult = getRandomComputerResult();
if (hasPlayerWonTheRound(userOption, computerResult)) {
playerScore++;
return `Player wins! ${userOption} beats ${computerResult}`;
} else if (computerResult === userOption) {
return `It's a tie! Both chose ${userOption}`;
} else {
computerScore++;
return `Computer wins! ${computerResult} beats ${userOption}`;
}
}
--fcc-editable-region--
const playerScoreSpanElement = document.getElementById("player-score");
const computerScoreSpanElement = document.getElementById("computer-score");
const roundResultsMsg = document.getElementById("results-msg");
const winnerMsgElement = document.getElementById("winner-msg");
const optionsContainer = document.querySelector(".options-container");
const resetGameBtn = document.getElementById("reset-game-btn");
function showResults(userOption) {
roundResultsMsg.innerText = getRoundResults(userOption);
computerScoreSpanElement.innerText = computerScore;
playerScoreSpanElement.innerText = playerScore;
};
--fcc-editable-region--
const rockBtn = document.getElementById("rock-btn");
const paperBtn = document.getElementById("paper-btn");
const scissorsBtn = document.getElementById("scissors-btn");
rockBtn.addEventListener("click", function () {
showResults("Rock");
});
paperBtn.addEventListener("click", function () {
showResults("Paper");
});
scissorsBtn.addEventListener("click", function () {
showResults("Scissors");
});