gs gs109 List Comprehension - Python Matrix List Comprehension - Quiz No.2
gs gs109 Python Quiz
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Question 1: What will be the output of the following Python code?
A = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] B = [[3, 3, 3], [4, 4, 4], [5, 5, 5]] [[col1 * col2 for (col1, col2) in zip(row1, row2)] for (row1, row2) in zip(A, B)]
[0, 30, 60, 120, 160, 200, 300, 350, 400]
[[3, 6, 9], [16, 20, 24], [35, 40, 45]]
No output
Error
Question 2: What will be the output of the following Python code?
A = [[1, 2, 3], [4, 5, 6], [7, 8, 9]] B = [[3, 3, 3], [4, 4, 4], [5, 5, 5]] zip(A, B)
Address of the zip object
Address of the matrices A and B
No output
[3, 6, 9, 16, 20, 24, 35, 40, 45]
