Web Reference: Write a function that takes an array of numbers and returns the sum of the numbers. The numbers can be negative. If the array is empty, return 0. You can assume that you are given a (possibly empty) valid array containing only numbers. We're testing basic loops and math operations. Code along with me as we solve 'Sum Arrays', a Level 8 kyu #javascript #codewars challenge. Here's a link to the challenge: https://www.codewars.com/kata/53d... Question Write a function that takes an array of numbers and returns the sum of the numbers. The numbers can be negative or non-integer. If the array does not contain any numbers then you should return 0. Assumptions You can assume that you are only given numbers. You cannot assume the size of the array.
YouTube Excerpt: standard example of using the reduce() method.
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