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30-seconds-of-code/python/snippets/drop.md
2023-05-01 22:43:50 +03:00

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Drop list elements from the left snippet
list
chalarangelo pink-flower 2020-11-02T19:27:53+02:00

Returns a list with n elements removed from the left.

  • Use slice notation to remove the specified number of elements from the left.
  • Omit the last argument, n, to use a default value of 1.
def drop(a, n = 1):
  return a[n:]
drop([1, 2, 3]) # [2, 3]
drop([1, 2, 3], 2) # [3]
drop([1, 2, 3], 42) # []