Anonymous Functions & IIFE

1. Print Odd Numbers

   • Prints odd numbers in an array.

2. Convert Strings to Title Caps

   • Converts strings in a string array to title caps.

3. Sum of Numbers

   • Calculates the sum of numbers in an array.

4. Return Prime Numbers

   • Returns prime numbers in an array.

5. Return Palindromes

   • Returns palindromes in an array.

6. Median of Sorted Arrays

   • Calculates the median of two sorted arrays.

7. Remove Duplicates

   • Removes duplicates from an array.

8. Rotate Array

   • Rotates an array by a given number of times.

Arrow Functions

1. Print Odd Numbers

   • Prints odd numbers in an array using arrow functions.

2. Convert Strings to Title Caps

   • Converts strings in a string array to title caps using arrow functions.

3. Sum of Numbers

   • Calculates the sum of numbers in an array using arrow functions.

4. Return Prime Numbers

   • Returns prime numbers in an array using arrow functions.

5. Return Palindromes

   • Returns palindromes in an array using arrow functions.

Usage: Run each JavaScript file in a Node.js environment to execute the corresponding program. Example: node print_odd_numbers.js.