Implement Arrow Functions for Basic Number Operations

[CodelineAtyab]

User Story: Implement Arrow Functions for Basic Number Operations

Title

As a developer, I want to implement and use arrow functions for basic number operations so that I can understand their syntax and usage in JavaScript.

Acceptance Criteria

• An arrow function should be implemented that takes a number as input and prints it to the console
• An arrow function should be implemented that takes a number as input and returns true if even, false if odd
• Both functions should work correctly with positive and negative integers
• The functions should be demonstrable with any array of numbers
• The implementation should include comments explaining how the arrow functions work
• The code should follow modern JavaScript best practices
• The functions should handle invalid inputs gracefully (e.g., non-numbers)

Example Input and Output

Example 1: Print Numbers Function

Input:

const numbers = [1, 5, 10, -3, 22];

Output:

1
5
10
-3
22

Example 2: Even/Odd Check Function

Input:

const numbers = [1, 2, 3, 4, 5, 6];
console.log(results);

Output:

[2, 4, 6]

[Qaisalomrani]

Done.

[AsmaAljabri]

Done