प्रोग्राम का आउटपुट दीजिए
Give the output of the program
<html>
<body>
<script>
var number=50;//global variable
function a(){
alert(number);
}
function b(){
alert(number);
}
a();
</script>
</body>
</html>
A
50
B
Error
C
Number
D
None of the above
Explanation
The given program defines a global variable number with the value 50, and two functions (a() and b()) that both alert the value of number.
Since number is a global variable, both functions a() and b() can access it. When a() is called, it will alert 50.
So, the correct output is:
(A) 50.
Correct Answer: A) 50
