Камень, ножницы, бумага на JavaScript

Aug 14, 2013 23:15


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

};
console.log(userChoice);
console.log(computerChoice);
compare(userChoice, computerChoice);
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