Stack Overflow
Stack Overflow

Stefan Pochmann
24,379
reputation
7
36
92
  • Member since September 14 2012
  • 8681 profile views
  • Last seen Apr 22 '21 at 13:43

itertools.groupby explained.

Really nice: [2, a, b, 1, c, 3, d, e, f] ⇒ [[2, a, b], [1, c], [3, d, e, f]]

Really silly: List comprehension with state.