End of R.P.S


#1


https://www.codecademy.com/en/courses/javascript-beginner-en-Bthev-mskY8/1/5?curriculum_id=506324b3a7dffd00020bf661

Compare function loged out only a change of computer, but no "Wins".


var userChoice = prompt("Do you choose rock, paper or scissors?");
var computerChoice = Math.random();
if (computerChoice < 0.34) {
	computerChoice = "rock";
} else if(computerChoice <= 0.67) {
	computerChoice = "paper";
} else {
	computerChoice = "scissors";
} 
console.log("Computer: " + computerChoice);
var compare = function (userChoice, computerChoice) {
    if(userChoice === computerChoice) {
    return "The result is a tie";
}

else if(userChoice === "rock") {

    if(computerChoice === "scissors") {
        return "Rock wins!";
    }
    else {
        return "Paper wins!";
    }
}

else if(userChoice === "paper") {

    if(computerChoice === "rock") {
        return "Paper wins!";
    }
    else {
        return "Scissors wins!";
    }
}

else if(userChoice === "scissors") {

    if(computerChoice === "rock") {
        return "Rock wins!";
    }
    else {
        return "Scissors wins!";
    }
}
compare (userChoice , computerChoice)
}

#2

@xdeathmondx,

Please read
http://www.codecademy.com/forum_questions/559dcb4be39efe550f00006b
and concentrate on:

  • the creation of the compare function
  • the truth-table
  • the build of the IF ELSE-IF statement structure as part of the compare FUNCTION-BODY
  • the execution of the compare function (keeping in mind that the return statement is used )