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Computing with Data

elgeish
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Previous: Dictionary Comprehensions Next: Control Flow

Nested Comprehensions

Comprehensions can be nested; the expression that evaluates to an element in the result can be a comprehension:

# create a 3x5 matrix of 1's
matrix = [[1 for j in range(5)] for i in range(3)]
print(matrix)
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
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