Python Exercise: Generates a two-dimensional array
Python Conditional: Exercise-11 with Solution
Write a Python program that takes two digits m (row) and n (column) as input and generates a two-dimensional array. The element value in the i-th row and j-th column of the array should be i*j.
i = 0,1.., m-1
j = 0,1, n-1.
Python Code :
row_num = int(input("Input number of rows: ")) col_num = int(input("Input number of columns: ")) multi_list = [[0 for col in range(col_num)] for row in range(row_num)] for row in range(row_num): for col in range(col_num): multi_list[row][col]= row*col print(multi_list)
Input number of rows: 3 Input number of columns: 4 [[0, 0, 0, 0], [0, 1, 2, 3], [0, 2, 4, 6]]
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