How to record user login log by python

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Task 1. Log the user login log import timedef show_info (): print ('enter the prompt number and perform the corresponding action: 0 exit) 1 View login log') # record log def write_logininfo (username): with open ('log.txt','a') as file: username {username}, login time: {time.strftime ("% Y-%m-%d% log") Time.localtime (time.time ())} 'file.write (s) file.write ('\ n') # read log def read_logininfo (): with open ('log.txt','r') as file: while True: line=file.readline () if line=='': break else: print (line End='\ t') if _ _ name__ ='_ _ main__': username=input ('Please enter your user name:') pwd=input ('Please enter your password:') if 'admin'==username and' admin'==pwd: print ('login succeeded!') Write_logininfo (username) # logging show_info () # prompts the user what to do num=int ('enter operation number:') while True: if num==0: print ('exit successful') break elif num==1: print ('view login log') Read_logininfo () # read date num=int (input ('input Operand number:') else: print ('you entered the wrong number!') Show_info () num = int (input ('enter Operand number:') else: print ('Sorry, the username or password is incorrect!') '' print (time.time ()) # seconds print (time.localtime (time.time () print (time.strftime ('% Y-%m-%d% HGV% MV% Scramco time.localtime (time.time () Task 2, simulate the automatic reply of Taobao customer service

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