Hey Guys!
I have been having an error show up (in relation to the Rock, Paper, Scissors JavaScript Preformatted textproject) after I save my code. I’ve been trying to make changes and read the code over again for the past 3 hours but no luck so far. I am also new to coding and JavaScript so still trying to learn how it operates. So, I was wondering if anyone else could help me figure out what the issues are. Thank you in advance!
The error:
/home/ccuser/workspace/javascript_101_Unit_3_v2/rockPaperScissors.js:31
if (userChoice === “rock”) {
^
ReferenceError: userChoice is not defined
at Object. (/home/ccuser/workspace/javascript_101_Unit_3_v2/rockPaperScissors.js:31:5)
at Module._compile (module.js:571:32)
at Object.Module._extensions…js (module.js:580:10)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
at Function.Module._load (module.js:439:3)
at Module.runMain (module.js:605:10)
at run (bootstrap_node.js:427:7)
at startup (bootstrap_node.js:151:9)
at bootstrap_node.js:542:3
My code:
const getUserChoice = (userInput) => {
userInput = userInput.toLowerCase();
if (
userInput === “rock” ||
userInput === “paper” ||
userInput === “scissors”
) {
return userInput;
} else {
console.log(“Error please, type: rock, paper, or scissors”);
}
};
const getComputerChoice = (computerInput) => {
const randomNumber = console.log(Math.floor(Math.random() * 3));
switch (randomNumber) {
case 0:
return “rock”;
case 1:
return “paper”;
case 2:
return “scissors”;
}
};
const determineWinner = (userChoice, computerChoice) => {
if (userChoice === computerChoice) {
return “Tie game!”;
}
};
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!”;
}
}
console.log(determineWinner(“rock”, “scissors”));
console.log(determineWinner(“paper”, “scissors”));
console.log(determineWinner(“rock”, “rock”));
