Amplify the Multiples of Four

Published by MysticSoup in
algebraarraysloopsmath

Create a function that takes an integer and returns a list from 1 to the given number, where:

  1. If the number can be divided evenly by 4, amplify it by 10 (i.e. return 10 times the number).
  2. If the number cannot be divided evenly by 4, simply return the number.

Examples

amplify(4) ➞ [1, 2, 3, 40]

amplify(3) ➞ [1, 2, 3]

amplify(25) ➞ [1, 2, 3, 40, 5, 6, 7, 80, 9, 10, 11, 120, 13, 14, 15, 160, 17, 18, 19, 200, 21, 22, 23, 240, 25]

Notes

  • The given integer will always be equal to or greater than 1.
  • Include the number (see example above).
  • To perform this problem with its intended purpose, try doing it with list comprehensions. If that's too difficult, just solve the challenge any way you can.
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