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Prompt the user to enter his name, and the user will write his name to the file guest Txt program determines that when it is not equal to N, it executes to create the file data Txt, a total of 100000

2022-04-22 07:18:00 【Gratifying clover (● ￣ (ｴ) ￣ ●)】

1. visitor ： Write a program , Prompt the user to enter his name ; After the user responds , Write its name Import to file guest.txt in . Program judgment should not be equal to n When , Is executed .

name = input(' Please enter a user name ：')
def PanDuan():
    if name != 'n':
        with open('guest.txt', 'w') as f:
            f.write(name)

        with open('guest.txt', 'r') as f:
            print(' The contents of the written file are ：', end=' ')
            print(f.read())

if __name__ == '__main__':
    PanDuan()

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2. create a file data.txt, Documents in total 100000 That's ok , One for each line 1～100 A random integer between 

import random
def Get_Number():
    for i in range(1, 100001):
        number = random.randint(1, 100)
        jieguo = ' The first {} That's ok ：{}'.format(i, number) + '\n'

        with open('data.txt', 'a') as f:
            f.write(jieguo)
    Get_Content()

def Get_Content():
    with open('data.txt', 'r') as f:
        print(' The content of the document is ：')
        print(f.read())

if __name__ == '__main__':
    Get_Number()

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https://yzsam.com/2022/04/202204220609573348.html

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