random randint 3 ints code example

Example 1: generate random integer matrix python

import numpy as np

randi_arr = np.random.randint(start, end, dimensions)
#random integers will be sampled from [start, end) (end not inclusive)
#end is optional; if end is not specified, random integers will be sampled from [0, start) (start not inclusive)
#dimensions can be specified as shown here; (m,n) #2D array with size 'm x n'

Example 2: random int in python 3

from random import randint 
 
print(randint(1, 10))

# prints a random integer from 1 to 10