Coding tests

Question 1

how to see if you’re on last item of an array in python?

Answer 1

for k, v in enumerate(inputArray):

    if k != len(inputArray) - 1:

Question 2

how to loop through keys and values in an array (python)?

Answer 2

use enumerate, for k, v in enumerate(inputArray):

Question 3

how to reverse a python string?

Answer 3

“abcdefghijk”[::-1]

Question 4

what are the high level steps?

Answer 4

read, ask Q’s, deeply understand, write steps, confirm, setup code IO, code, debug