Array Cardio 2

Overview

Array Cardio 2 is a JavaScript practice project focused on working with array methods such as some(), every(), find(), findIndex(), and splice(). The project logs outputs to the browser console, demonstrating various operations on arrays of people and comments.

Features

• Checking Conditions on Arrays:
  • Use some() to check if at least one person is 19 or older.
  • Use every() to check if all people are 19 or older.
• Finding and Filtering Data:
  • Use find() to locate a specific comment by ID.
  • Use findIndex() to locate a comment by ID and remove it using splice().
• Console Output:
  • All results are logged to the browser console for easy debugging and understanding.

Technologies Used

• HTML
• JavaScript (ES6)

How to Use

1. Clone or download the repository.
2. Open index.html in a web browser.
3. Open the JavaScript Console (Press F12 or Ctrl + Shift + I and navigate to the Console tab).
4. Observe the logged results as different array methods are executed.

Learning Outcomes

This project provides hands-on experience with:

• Using array iteration methods in JavaScript.
• Understanding how some(), every(), find(), findIndex(), and splice() work.
• Manipulating array data effectively.