Get the Sum of All Array Elements

JavaScriptHardarrayslanguage_fundamentalsmathnumbers

Instructions

Create a function that takes an array and returns the sum of all numbers in the array.

getSumOfItems([2, 7, 4]) ➞ 13

getSumOfItems([45, 3, 0]) ➞ 48

getSumOfItems([-2, 84, 23]) ➞ 105

N/A

javascript

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Walks through the solution with reasoning and edge cases.