how to write random.choose() in python code example
Example 1: sample 1 item from array python
import random
cakes = ['lemon', 'strawberry', 'chocolate']
random.choice(cakes)
# prints 1 randomly selected item from the collection of n items with
# the probability of selection as 1/n
Example 2: select random value from list python
import random
# with replacement = same item CAN be chosen more than once.
# without replacement = same item CANNOT be chosen more then once.
# Randomly select 2 elements from list without replacement and return a list
random.sample(list_name, 2)
# Randomly select 3 elements from list with replacement and return a list
random.choices(set_name, k=3)
# Returns 1 random element from list
random.choice(list_name)