In this article we will discuss implementing while loop. The while statement creates a loop that executes a specific statement until the certain condition is met.
Syntax:
while (condition) {
// code block to be executed
}
Example:
<script type="text/javascript">
var targetNumber = Number(prompt("Please enter your target number", ""));
var i = 0;
while (i <= targetNumber) {
document.write(i + "<br/>");
i = i + 2;
}
</script>
Input:
Output:
2
4
6
8
10
Post your comments / questions
Recent Article
- How to fix HAXM is not installed |in Android Studio
- How to fix CMOS Checksum Error in Computer or Laptop | SOLVED
- Reactivating windows after a Hardware change on PC or Laptop
- FIXED: Windows reported that the hardware of your device has changed. Error code :0xc004F211
- "redirect" is not defined pylance("reportUndefinedVariable)
- This action cannot be completed because the file is open in SQL Server(SQLEXPRESS) - FIXED
- Unicode error 'unicodeescape' codec can't decode bytes in position 2-3: truncated UXXXXXXXX escape
- Could not find the 'angular-devkit/build-angular:dev-server' builder's node package | Angular Error
Related Article