Scientific Computing with Python Projects - Probability Calculator

Good afternoon!
I have some problem with test 3. My probability around 0.21 is much lower.
I have written other topics, but I don’t want to copy other code.
Thank you in advance.

Your code so far

import random
from copy import deepcopy

class Hat:
    def __init__(self, **kwargs):
        self.contents = []
        for key, value in kwargs.items():
            if value == 1:
                self.contents.append(key)
            elif value > 1:
                self.contents += [key] * value
        self.balls = deepcopy(self.contents)

    def draw(self, balls_to_draw=0):
        draw_out = []
        balls_in_the_hat = deepcopy(self.contents)
        if balls_to_draw >= len(balls_in_the_hat):
            draw_out = deepcopy(balls_in_the_hat)
            self.contents = deepcopy(self.balls)
        else:
            for digit in range(balls_to_draw):
                elem = random.choice(balls_in_the_hat)
                draw_out.append(elem)
                balls_in_the_hat.remove(elem)
            self.contents = deepcopy(balls_in_the_hat)
        return draw_out


def experiment(hat, expected_balls, num_balls_drawn, num_experiments):
    match = 0
    expected_balls_listi = []
    for item, numb in expected_balls.items():
        if numb == 1:
            expected_balls_listi.append(item)
        elif numb > 1:
            expected_balls_listi += [item] * numb
    for number in range(num_experiments):
        drawn_out_balls = deepcopy(hat.draw(num_balls_drawn))
        checker = 0
        for item in expected_balls_listi:
            if item in drawn_out_balls:
                checker += 1
                drawn_out_balls.remove(item)
        if checker == len(expected_balls_listi):
            match += 1
    return match / num_experiments

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Challenge: Scientific Computing with Python Projects - Probability Calculator

Link to the challenge:

This topic was automatically closed 182 days after the last reply. New replies are no longer allowed.