20 нояб. 2008 г. · If you want to randomly select more than one item from a list, or select an item from a set, I'd recommend using random.sample instead.

29 июн. 2009 г. · This was in my first hit: docs.python.org/library/random.html#module-random -- random.choice(seq) Return a random element from the non-empty sequence seq.

3 июн. 2016 г. · If you want 20 unique values in random order, use random.sample() : random.sample(coordinates, 20). random.sample(population, k)¶.

30 дек. 2020 г. · I want to get a random item from the list without using any module like there is a module random in Python and a function random.choice(list1)

11 дек. 2020 г. · The function I am using at the moment to extract the random index is node_neighbors[int(random.random() * number_neighbors_of_node)]

13 сент. 2020 г. · I was wondering if there's a way in Python to get from a list, a random value of it and its position at the same time.

24 сент. 2020 г. · Find the length of the list (n) and then choose a random integer from 0-n as K. Return the element in the list at kth index and the index k.

1 дек. 2011 г. · I'm trying to create a function that takes two lists and selects an element at random from each of them. Is there any way to do this using the random.seed ...

19 мар. 2013 г. · I have a function which reads a list of items from a file. How can I select only 50 items from the list randomly to write to another file?

10 мар. 2016 г. · Use random.choice in a loop or list comprehension to return random elements from your input list. Here's a list comprehension example.