gistfile1.js

var compare = function(choice1, choice2) {
        if (choice1 === choice2) {
            return "The result is a tie!";
        } else if (choice1 === "rock") {
            if (choice2 === "scissors") {
                return "rock wins";
            }
        } else {
            return "paper wins";
        } else {
            if (choice1 === "paper") {
                if (choice2 === "rock") {
                    return "paper wins";
                } else {
                    return "scissors wins";
                }
            }