Python > List-1 > sum2
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Given an array of ints, return the sum of the first 2 elements in the array. If the array length is less than 2, just sum up the elements that exist, returning 0 if the array is length 0. sum2([1, 2, 3]) → 3 sum2([1, 1]) → 2 sum2([1, 1, 1, 1]) → 2 ...Save, Compile, Run def sum2(nums): See also Python Example Code. Python help docs: Python Strings | Python Lists | Python If Boolean prev  |  next  |  chance   |  CodingBat  >  List-1

Forget It! -- delete my code for this problem 127.0

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