Challenge: Going Loopy Over Arrays
Explore how to use JavaScript array methods like map and filter to transform strings to uppercase and filter out strings starting with specific letters. Gain practical skills in array iteration and functional programming techniques to enhance your coding abilities.
Task 1
Write a function that accepts an array of strings as an argument and uses map to return a new array of the same words written in uppercase.
Sample input 1:
['Hello']
Expected output:
['HELLO']
Sample input 2:
...