All arrays, that may not look like it is defined, is suppose to be able to be interchangeable and already have a set array to check from.

My code says that it's not able to add all numbers in the array, "numbers". I have to use a loop to iterate and add of keys to one variable, "sum".

Instructions Tests Array Iterating 1 function sumArray(numbers) { // YOUR CODE BELOW HERE // Create a function called sumArray var sum = 0; 1 parameter: numbers - an Array of Numbers returns: the sum of all numbers in the Array var currentNumber; for (i = 0; i returns 6 sumArray ([5, 10, 15]) //==> returns 30 22 23 Submit Run 24 Auto-Run FF Reset