while loops can execute a block of code repeatedly as long as a specified condition is true.
Syntax
while(condition) { //code block to be executed }
Code:-
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<input type="button" onclick="fun_while()" value="Execute while loop">
<script>
function fun_while()
{
var i = 0;
while (i < 4)
{
alert(i);
i++; //increment 1 with i value
}
}
</script>
</body>
</html>
While loop:- genius student
Reviewed by Network security
on
October 18, 2019
Rating:
Reviewed by Network security
on
October 18, 2019
Rating:
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