python randn code example

Example 1: python random

# imports random
import random
# randint generates a random integar between the first parameter and the second
print(random.randint(1, 100))

Example 2: python random

#import random 
import random

names = ['Harry', 'John', 'Smith', 'Larry']

#print random name from names
print(random.choice(names))

#print random integer in a range of numbers
print(random.randint(1, 100)

Example 3: np.random.randn()

>>> 2.5 * np.random.randn(2, 4) + 3
array([[-4.49401501,  4.00950034, -1.81814867,  7.29718677],  #random
       [ 0.39924804,  4.68456316,  4.99394529,  4.84057254]]) #random