function call

# -*- coding: utf-8 -*- 

import time 


def logger(): 
 time_format = ( "%Y-%m-%d %X") 
 time_current = time.strftime(time_format) 
    with open( "logger.txt ", "a+", encoding=( "utf-8")) as f: 
f.write( "%s \nThis is the log \n " % time_current) 
time.sleep( 1) 

def test1(): 
 print( "The first log ") 
logger() 


def test2(): 
 print( "The second log ") 
logger() 


def test3(): 
 print( "The third log ")
 logger()

test1()
test2()
test3()