This mini project builds a complete client-side form validation system.
It combines required validation, email validation, and password validation.
This project is commonly asked in frontend interviews.
Validation flow:
- Prevent form submission
- Read input values
- Validate required fields
- Show error messages
- Submit only if valid
This is the form structure.
Each field is validated before submission.
Learning Points:
- Combined validation
- preventDefault()
- Real form logic
- Job-level practice