Programming Exercises

Use <fieldset> to group a set of checkboxes under a label, and add a count display showing the number of boxes checked.

Hard

Problem Statement

Use

to group a set of checkboxes under a label, and add a count display showing the number of boxes checked.

Sample Input

A set of checkboxes with a count display for checked items.

Sample Output

The webpage displays checkboxes in a group, with a count of selected items shown dynamically.

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
<!doctype html> <html></html>
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Input
A set of checkboxes with a count display for checked items.
Expected Output
The webpage displays checkboxes in a group, with a count of selected items shown dynamically.