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Update README.md #36

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10 changes: 6 additions & 4 deletions exercises/08.3-Sum-all-items/README.md
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Expand Up @@ -2,7 +2,7 @@

## :pencil: Instructions:

Using a `for` loop, complete the code of the function `sum` so that it returns the sum of all the items in a given array, for example:
Using a `for` loop, complete the code of the function `sumTheElements` so that it returns the sum of all the items in a given array, for example:

```js
console.log(sumTheElements([2,13,34,5]))
Expand All @@ -11,14 +11,16 @@ console.log(sumTheElements([2,13,34,5]))

### Expected result:

925960
`925960`

# :bulb: Hint:

+ Initilize a variable `total` at 0.

+ Loop the entire array.
+ Call the function with any array of numbers that add up to the expected result above.

+ Loop the entire array inside of the function.

+ On every loop add the value of each item into the `total` variable.

+ Return the `total` variable (outside of the loop but inside of the function).
+ Return the `total` variable (outside of the loop but inside of the function).