python initialize a 2d array
x = [[foo for i in range(10)] for j in range(10)]
# x is now a 10x10 array of 'foo' (which can depend on i and j if you want)python initialize a 2d array
x = [[foo for i in range(10)] for j in range(10)]
# x is now a 10x10 array of 'foo' (which can depend on i and j if you want)numpy make 2d array 1d
import numpy as np
ini_array1 = np.array([[1, 2, 3], [2, 4, 5], [1, 2, 3]])
# printing initial arrays
print("initial array", str(ini_array1))
# Multiplying arrays
result = ini_array1.flatten()
# printing result
print("New resulting array: ", result)intialize 2d aray in python
[[foo for x in xrange(10)] for y in xrange(10)]Copyright © 2021 Codeinu
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