placement-statistics.io/java_script.html at master · Rehasree/placement-statistics.io · GitHub

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">

	<head>
	<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
		<title>Java script</title>
	</head>

		<body>
		<p>How many fingers am I holding up!</p>
		<input type="text" id="number">
		<button id="randomnumbers">Enter!</button>
		<script type="text/javascript">
		document.getElementById("randomnumbers").onclick=function(){
		 var numEntered = document.getElementById("number").value;
		 var correctNumber = Math.floor(Math.random() * 6);     // returns a random integer from 0 to 9
		 if(numEntered==correctNumber){
		 alert("Congrats,You won!")
		 }else{
		 alert("Try again,The answers is"+ correctNumber);
		 }
		 }
		</script>
		</body>

</html>