- First check the if(condition) and if it is false, the next else if condition executed and if both of the above condition is false, the else block execute.
- else if and else block are optional.
if (condition1) { //block of code to be executed if condition1 is true } else if (condition2) { //block of code to be executed if the condition1 is false and condition2 is true } else { //block of code to be executed if the condition1 is false and condition2 is false }
Code:-
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<h1>else if</h1>
<input type="button" onclick="chek();" value="else if">
<script>
function chek()
{
if (30 > 40) //This condition is false so next else if part is execute
{
alert("30 is big");
}
else if (30 == 40) //This condition also false so execute else part
{
alert("30 and 40 is equal");
}
else
{
alert("possible for 40 is big");
}
}
</script>
</body>
</html>
Else if statement :- genius student
Reviewed by Network security
on
October 14, 2019
Rating:
Reviewed by Network security
on
October 14, 2019
Rating:
No comments: