Computing with Data

elgeish

95.7K views

GitHub

Open Source Your Knowledge, Become a Contributor

Technology knowledge has to be shared and made accessible for free. Join the movement.

Create Content

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:

1
2
3
# create a 3x5 matrix of 1's
matrix = [[1 for j in range(5)] for i in range(3)]
print(matrix)
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Open Source Your Knowledge: become a Contributor and help others learn. Create New Content

Open Source Your Knowledge, Become a Contributor

150/300 Nested Comprehensions

Nested Comprehensions

Tutoring

Why Learn Python

How to build a chatbot in less than 50 lines of code

Java 9 Improvements