Generate random int from 0 up to N import numpy as np

 # generate a single int from 0 to 100 (exclusive) 
np . random . randint(0,100)
 # >>> 56 

 # generate 5 random ints from 0 to 100 (exclusive) 
np . random . randint(0,100, size = 5)
 # >>> [29,52,89,9,22,3]