PAR Alice & Julie

[juliemnrd]

@alice.dbrg

[ta-web-paris]

To keep your code dry (= avoid repetitions), you can also call the sumArray function that you created earlier.

function averageNumbers(arrayNumber) {
   var sumRes = sumArray(arrayNumber);
   if (arrayNumber.length > 0) {
   var average = sumRes / arrayNumber.length; 
   }
   return average;
 }

[ta-web-paris]

the if statement here ( if (arrayNumber.length > 0) ) is to handle the case when we try to pass an empty array to the function, to please Jasmine :)

[ta-web-paris]

The logic is good, remember to indent your code to improve its readability.
Also, remember to change the name of your pull requests to PAR Julie and Alice, otherwise we might miss it :)
Good work!