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HTML for Front-end Interviews

Programming Challenge: Client-Side Validation in Forms

Explore how to implement client-side validation in HTML5 forms, including email format checks, username input, and password requirements like numbers, cases, and length. Understand how to build forms that guide users to meet input criteria before submission.

We'll cover the following...

Challenge: HTML5 Form Validation

The tasks for this challenge are listed as follows:

  1. Your form should have three input fields for a user’s:

    • Email ID: An email field that must be in the following order: characters@characters.domain (characters followed by ...