Code Issue Analysis and Solution

Problem Identification

The provided HTML code contains a button that triggers a function to prompt user input regarding their name, age, and email address. The goal is to alert the user based on their age. However, there are several issues to address:

1. Alert Message Spacing: The alert messages lack appropriate spacing, making them hard to read.
2. Email Validation: The code does not validate the email format.
3. Age Comparison: The age input from the prompt is treated as a string, which may lead to incorrect comparisons during the age check.

Review of Previous Attempts

The current code does not include any comments or validation that adheres to best practices, particularly in terms of user input validation. Such improvements were not mentioned previously.

Proposed Solution

To enhance the code’s performance and reliability, the following modifications are suggested:

1. Enhance alert messages for readability.
2. Implement email format validation using regex.
3. Ensure that age is explicitly converted to a number before comparison.

Updated Code Implementation

The following is the revised HTML code with the necessary changes incorporated:

  
    
    
    
    
  
  
    

      
I am enjoying coding
      
What a phenomenal journey 
      

      
      

        
          The ability to seamlessly communicate with different audiences...
        
        women that make them perfect for a career in coding. 

        learn more on google
      
      Learn
      
This page was built by Ayanda Mthimunye 🐞
    
    
  

Key Changes Explained

1. Email Validation: Added a regex check to confirm that the email address is valid before proceeding with alerts.
2. Number Conversion: Converted the input age to a number using the Number() constructor, ensuring accurate age comparisons.
3. Improved Readability: Enhanced spacing and punctuation in alert messages.

Example Usage

To test the implementation:

• Load the provided HTML file in a browser.
• Click the "Learn" button.
• Enter valid and invalid inputs to observe the different alert behaviors based on user responses.

This solution aligns the code with modern JavaScript practices and enhances user input handling, ensuring a more reliable and user-friendly experience.