来自用户在 for 循环中输入的列表中最常见的数字 - Python

Question

Here's the thing:

I want to print the most common number in a list from user input in a for loop. The thing is that the most common number that is returned is from the last loop, not from other inputs in the loop.

How can I do so? Here's what I tried:

import statistics
from statistics import mode

def num():
    def most_common(num):
        return (mode(num))

    grid = int(input('Number of grids: '))

    for i in range(grid):

        print('grid n°',i + 1)
        num = [int(input('1st number: ')), int(input('2nd number: ')), int(input('3rd number: '))]


    print(most_common(num))

Answer 1

You need to store each num you generate in a list. Here I've used grid_nums

import statistics
from statistics import mode

def num():
    def most_common(num):
        return (mode(num))

    grid = int(input('Number of grids: '))

    grid_nums = []

    for i in range(grid):
        print('grid n°',i + 1)
        num = [int(input('1st number: ')), int(input('2nd number: ')), int(input('3rd number: '))]
        grid_nums += num


    print(most_common(grid_nums))