Simple backup folder using zip

#import modules
import os
import os.path
import datetime

#ask backup name and source folder
print("Enter backup name (without date) :")
b_name=input()
print("Enter source backup folder :")
s_backup=input()
#Checking if source folder exist or not
filecheck=os.path.exists(s_backup)

#generate date for backup identification
x=datetime.date.today()
y=x.strftime("%d%b%Y")

#if source folder found do backup   
if filecheck == True:
    os.system("zip -r "+b_name+y+".zip "+s_backup)
    result=os.listdir(os.getcwd())
    print("'\n\n'Your list directory : ")
    print(result)
else:
    print("Your source backup folder not found")

Simple backup folder using zip (with function and looping)

#impor modules
import os
import os.path
import datetime

#define function
def backupfunction():
  #ask for backup and source folder name
    name = input("Backup name : ")
    source = input("Backup source : ")
    check=os.path.exists(source)
    x=datetime.datetime.today()
    y=x.strftime("%d%b%Y")

    if check == True:
        os.system("zip -r "+name+y+".zip "+source)
        result=os.listdir(os.getcwd())
        print("'\n\n'Your list directory : ")
        print(result)
    else:
        backupfunction()

backupfunction()