-
-
Save codecademydev/a3598a5febc2606f7a7742e930b1f280 to your computer and use it in GitHub Desktop.
Codecademy export
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
const getUserChoice = userInput => { | |
userInput = userInput.toLowerCase(); | |
if (userInput === 'rock' || userInput === 'paper' || userInput === 'scissors') { | |
return userInput; | |
} else { | |
console.log('Error! Unknown factor.'); | |
} | |
} | |
function getComputerChoice() { | |
const randomNumber = Math.floor(Math.random() * 3); | |
switch (randomNumber) { | |
case 0: | |
return 'rock'; | |
case 1: | |
return 'paper'; | |
case 2: | |
return 'scissors'; | |
} | |
} | |
function determineWinner(userChoice, computerChoice) { | |
if (userChoice === computerChoice) { | |
return 'The game is a tie!'; | |
} | |
if (userChoice === 'rock') { | |
if (computerChoice === 'paper') { | |
return 'The computer won'; | |
} else { | |
return 'You won!'; | |
} | |
} | |
if (userChoice === 'paper') { | |
if (computerChoice === 'scissors') { | |
return 'The computer won!'; | |
} else { | |
return 'You won!'; | |
} | |
} | |
if (userChoice === 'scissors') { | |
if (computerChoice === 'rock') { | |
return 'The computer won!'; | |
} else { | |
return 'You won!'; | |
} | |
} | |
} | |
const playGame = () => { | |
const userChoice = getUserChoice('scissors'); | |
const computerChoice = getComputerChoice(); | |
console.log('You threw: ' + userChoice()); | |
console.log('The computer threw: ' + computerChoice()); | |
console.log(determineWinner(userChoice, computerChoice)); | |
}; | |
playGame() |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment