Summing Array Values

EasyPython

Problem

In an Anaxi game interface, a component needs to calculate the total value of several displayed scores. Write a function that returns the sum of every number in an input array.

Formal Specification

Implement sum_numbers(nums), where nums is a list of integers. Return one integer equal to the sum of all elements. If nums is empty, return 0. The input list must not be modified.

Constraints

0 <= nums.length <= 10^5
-10^9 <= nums[i] <= 10^9
Return 0 for an empty array
Do not modify nums

Function Signature

def sum_numbers(nums):

CodePython 3

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