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);

choice1 = userChoice;
choice2 = computerChoice;

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

}
console.log(compare)(choice1,choice2));