how to use random.choice in python ?

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how to use random.choice in python ?

Here are some links that might be useful to you:

https://www.w3schools.com/python/ref_random_choice.asp

https://www.w3schools.com/python/ref_random_choice.asp
Python Random choice() Method – W3Schools
Definition and Usage. The choice () method returns a randomly selected element from the specified sequence. The sequence can be a string, a range, a list, a tuple or any other kind of sequence.

https://stackoverflow.com/questions/306400/how-can-i-randomly-select-choose-an-item-from-a-list-get-a-random-element

https://stackoverflow.com/questions/306400/how-can-i-randomly-select-choose-an-item-from-a-list-get-a-random-element
python – How can I randomly select (choose) an item from a list (get a …
NumPy solution: numpy.random.choice. For this question, it works the same as the accepted answer (import random; random.choice()), but I added it because the programmer may have imported NumPy already (like me)And also there are some differences between the two methods that may concern your actual case.. import numpy as np np.random.choice(foo) # randomly selects a single item

https://pynative.com / python-random-choice

https://pynative.com / python-random-choice
Python random.choice() to choose random item from list … – PYnative
22 juil. 2023By importing the random module, you can directly call the random.choice (). Use the random.choice () method: The choice () function takes one argument: the no-empty sequence like a list, tuple, string, or any iterable like range. Pass your list as an argument, and It will return a random element from it.

https://www.geeksforgeeks.org/random-choices-method-in-python

https://www.geeksforgeeks.org/random-choices-method-in-python
random.choices() method in Python – GeeksforGeeks
The choices () method returns multiple random elements from the list with replacement. You can weigh the possibility of each result with the weights parameter or the cum_weights parameter. The elements can be a string, a range, a list, a tuple or any other kind of sequence. Syntax : random.choices (sequence, weights=None, cum_weights=None, k=1 …

https://docs.python.org/3/library/random.html

https://docs.python.org/3/library/random.html
random — Generate pseudo-random numbers — Python 3.12.2 documentation
Il y a 2 joursSource code: Lib/random.py. This module implements pseudo-random number generators for various distributions. For integers, there is uniform selection from a range. For sequences, there is uniform selection of a random element, a function to generate a random permutation of a list -place, and a function for random sampling without replacement.

https://careerkarma.com/blog/python-random-choice

https://careerkarma.com/blog/python-random-choice
Python Random Choice: A How-To Guide | Career Karma
December 1, 2023. The Python random.choice () method returns an element selected at random from a list. random.choice () works on a list with items in any data type. random.choice () accepts one argument: the list from which you want to select an item. You may encounter a scenario where you want to choose an item randomly from a list.

https://note.nkmk.me/en/python-random-choice-sample-choices

https://note.nkmk.me/en/python-random-choice-sample-choices
Random sample from a list in Python (random.choice, sample, choices …
16 août 2023In Python, you can randomly sample elements from a list using the choice (), sample (), and choices () functions from the random module. These functions can also be used with strings and tuples. choice () returns a single random element, while sample () and choices () return a list of multiple random elements. sample () is for random sampling …

https://datagy.io/python-random-element-from-list

https://datagy.io/python-random-element-from-list
Python: Select Random Element from a List • datagy
The simplest way to use Python to select a single random element from a list in Python is to use the random.choice() function. The function takes a single parameter – a sequence. In this case, our sequence will be a list, though we could also use a tuple. Let’s see how we can use the method to choose a random element from a list:

https://www.youtube.com/watch?v=2NCyNTCjL3k

https://www.youtube.com/watch?v=2NCyNTCjL3k
Python Basics How to use the Random Choice Method in Python
Learn how to use the choice method from the python random modulePatreon:https://www.patreon.com/Python_basicsGithub:https://github.com/Python-basics/Tutorial…

https://numpy.org/doc/stable/reference/random/generated/numpy.random.choice.html

https://numpy.org/doc/stable/reference/random/generated/numpy.random.choice.html
numpy.random.choice — NumPy v1.26 Manual
a1-D array-like or int. If an ndarray, a random sample is generated from its elements. If an int, the random sample is generated as if it were np.arange (a) sizeint or tuple of ints, optional. Output shape. If the given shape is, e.g., (m, n, k), then m * n * k samples are drawn. Default is None, in which case a single value is returned.
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