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def wind(array, cols):
    return [[array[i+ (row*cols)] for i in xrange(cols)] for row in xrange(len(array)/cols)]
 
print wind(range(9), 3)

Success #stdin #stdout 0.02s 4676KB

stdin

Standard input is empty

stdout

[[0, 1, 2], [3, 4, 5], [6, 7, 8]]

https://ideone.com/oDf74

language:

Python (cpython 2.7.16)

created:

visibility:

public

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