Explanation: This is a basic function declaration in JavaScript. The function add takes two parameters a and b and returns their sum. When add(2, 3) is called, it returns 5. Explanation: A function ...
// Complete the square sum function so that it squares each number passed into it and then sums the results together. // For example, for [1, 2, 2] it should return 9 because 1^2 + 2^2 + 2^2 = 9.