Printing random 1-D arrays in python

Question

This code gives 2D arrays but I need multiple 1-dimensional arrays with random numbers.

a,b,c,d,e=[],[],[],[],[]
for i in (a,b,c,d,e):
     j=np.random.randint(0,15,size=7)
     i.append(j)
print(a,b,c,d,e)

Answer 1

You append numpy array to a list, so you got 2D. Try this

import numpy as np

a, b, c, d, e = (np.random.randint(0,15,size=7) for i in range(5))
print(a,b,c,d,e)