In this article we will discuss implementing else statement. We can use else statement to specify a block of code to executed when the condition is false.
Syntax:
if (condition) {
// block of code to be executed if the condition is true
} else {
//block of code to be executed if the condition is false
}
Output:
<script type="text/javascript">
var input = Number(prompt("Please enter a number", ""));
if (input == 1 || input == 2 || input == 3) {
alert("You have entered number between 1 and 3");
}
else {
alert("Your have not enter not between 1 and 3");
}
</script>
Output:
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