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  1. fam_size = [[0,1,2,3,4], [5,6,7,8,9]]
  2. fam_size
  3.  
  4. def doThing():
  5.     global fam_size
  6.     fam_size_local = sum(fam_size, [])
  7.     for i in range(5):
  8.         fam_size_local.pop(0)
  9.  
  10. doThing() # expect half of the entries to be removed
  11. fam_size
  12. doThing() # remove the second half, empty fam_size
Success #stdin #stdout 0.01s 7732KB
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https://ideone.com/g4V3aL
language:
Python (cpython 2.7.16)
created:
9 years ago
visibility:
public

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