PLEASE ONLY JAVASCRIPT PROGRAM Write a program that lets the user play the game
ID: 3758957 • Letter: P
Question
PLEASE ONLY JAVASCRIPT PROGRAM
Write a program that lets the user play the game of Rock, Paper, and Scissors against the computer.
The program should work as follows: When the program begins, a random number in the range of 1 through 3 is generated. If the number is 1, then the computer has chosen rock. If the number is 2, then the computer has chosen paper. If the number is 3, then the computer has chosen scissors. (Don’t display the computer’s choice yet.) The user enters his or her choice of “ rock”, “ paper”, or “ scissors” at the keyboard (using an input dialog box). After the user has entered all his/her choices, and clicks OK on the input dialog box, display the computer’s choice
A winner is selected according to the following rules:
If one player chooses rock and the other player chooses scissors, then rock wins. (The rock smashes the scissors.)
If one player chooses scissors and the other player chooses paper, then scissors wins. (Scissors cuts paper.)
If one player chooses paper and the other player chooses rock, then paper wins. (Paper wraps rock.)
If both players make the same choice, the game must be played again to determine the winner.
Explanation / Answer
<html>
<head>
<script language="Javascript">
var u=prompt("Enter number 1-3");
var u1=0, r=0;
function getRandomInt(min, max)
{
return Math.floor(Math.random() * (max - min + 1)) + min;
}
</script>
</head>
<body>
<script language = "Javascript">
u1=eval(u);
r=getRandomInt(1,3);
if(u1==1 && r==3)
{
alert("User Win");
}
else if(u1==3 && r==2)
{
alert("USer Win");
}
else if(u1==2 && r==1)
{
alert("USer Win");
}
else
{
alert("Computer Win"+r);
}
</script>
</body>
</html>
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.