Find Array Sum

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Your question is Find Array Sum. Start with the requirements on the right.

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Problem

A JBL device component receives an array of integer values representing a batch of audio samples or calibration readings. Write a function that returns the sum of every value in the array.

Use a single pass through the array and do not modify the input.

Formal Specification

Implement sum_values(values):

Input: values, a list of integers.
Output: An integer equal to the sum of all elements in values.
For an empty list, return 0.

Constraints

0 <= len(values) <= 100,000
-10^6 <= values[i] <= 10^6
The input list must remain unchanged

Function Signature

def sum_values(values):

Your solutionPython 3

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