During phone interview basic JavaScript questions were asked and asked to write a function that sums up an array of numbers, the length of the array is not fixed.

I believe the whole intention was to find if one know the concept of 'arguments'

Question

During phone interview basic JavaScript questions were asked and asked to write a function that sums up an array of numbers, the length of the array is not fixed.

I believe the whole intention was to find if one know the concept of 'arguments'

Anoniem · Accepted Answer

use 'arguments' and iterate over it.

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