Help me to compare elements in different lists in python

Question

Python list

Answer 1

You can use a loop to go through the elements.
https://code.sololearn.com/cCN7FxoSQpRd/?ref=app

Answer 2

# List Comprehension:
# ["output" for "item" in "list" if "filter"]

import numpy as np

x = list(np.random.randint(1,100,30))
y = list(np.random.randint(1,100,30))

print('x =',x)
print('y =',y)
print('Similar =',sorted([xy for xy in x and y if xy in x and y]))