ATM Management Python Project for Class 12
#!/usr/bin/python
#cbsepython.in
import getpass
import string
import os
# creating a lists of users, their PINs and bank statements
users = ['jitendra', 'sunny', 'vivek']
pins = ['1111', '2222', '3333']
amounts = [1000, 2000, 3000]
count = 0
# while loop checks existance of the enterd username
while True:
user = input('\nENTER USER NAME: ')
print(user)
user = user.lower()
if user in users:
if user == users[0]:
n = 0
elif user == users[1]:
n = 1
else:
n = 2
break
else:
print('----------------')
print('****************')
print('INVALID USERNAME')
print('****************')
print('----------------')
# comparing pin
while count < 3:
print('------------------')
print('******************')
pin = str(input('PLEASE ENTER PIN: '))
print('******************')
print('------------------')
if pin.isdigit():
if user == users[0]:
if pin == pins[0]:
break
else:
count += 1
print('-----------')
print('***********')
print('INVALID PIN')
print('***********')
print('-----------')
print()
if user == users[1]:
if pin == pins[1]:
break
else:
count += 1
print('-----------')
print('***********')
print('INVALID PIN')
print('***********')
print('-----------')
print()
if user == users[2]:
if pin == pins[2]:
break
else:
count += 1
print('-----------')
print('***********')
print('INVALID PIN')
print('***********')
print('-----------')
print()
else:
print('------------------------')
print('************************')
print('PIN CONSISTS OF 4 DIGITS')
print('************************')
print('------------------------')
count += 1
# in case of a valid pin- continuing, or exiting
if count == 3:
print('-----------------------------------')
print('***********************************')
print('3 UNSUCCESFUL PIN ATTEMPTS, EXITING')
print('!!!!!YOUR CARD HAS BEEN LOCKED!!!!!')
print('***********************************')
print('-----------------------------------')
exit()
print('-------------------------')
print('*************************')
print('LOGIN SUCCESFUL, CONTINUE')
print('*************************')
print('-------------------------')
print()
print('--------------------------')
print('**************************')
print(str.capitalize(users[n]), 'welcome to ATM')
print('**************************')
print('----------ATM SYSTEM-----------')
# Main menu
while True:
#os.system('clear')
print('-------------------------------')
print('*******************************')
response = input('SELECT FROM FOLLOWING OPTIONS: \nStatement__(S) \nWithdraw___(W) \nLodgement__(L) \nChange PIN_(P) \nQuit_______(Q) \n: ').lower()
print('*******************************')
print('-------------------------------')
valid_responses = ['s', 'w', 'l', 'p', 'q']
response = response.lower()
if response == 's':
print('---------------------------------------------')
print('*********************************************')
print(str.capitalize(users[n]), 'YOU HAVE ', amounts[n],'RUPEES ON YOUR ACCOUNT.')
print('*********************************************')
print('---------------------------------------------')
elif response == 'w':
print('---------------------------------------------')
print('*********************************************')
cash_out = int(input('ENTER AMOUNT YOU WOULD LIKE TO WITHDRAW: '))
print('*********************************************')
print('---------------------------------------------')
if cash_out%10 != 0:
print('------------------------------------------------------')
print('******************************************************')
print('AMOUNT YOU WANT TO WITHDRAW MUST TO MATCH 10 RUPEES NOTES')
print('******************************************************')
print('------------------------------------------------------')
elif cash_out > amounts[n]:
print('-----------------------------')
print('*****************************')
print('YOU HAVE INSUFFICIENT BALANCE')
print('*****************************')
print('-----------------------------')
else:
amounts[n] = amounts[n] - cash_out
print('-----------------------------------')
print('***********************************')
print('YOUR NEW BALANCE IS: ', amounts[n], 'RUPEES')
print('***********************************')
print('-----------------------------------')
elif response == 'l':
print()
print('---------------------------------------------')
print('*********************************************')
cash_in = int(input('ENTER AMOUNT YOU WANT TO LODGE: '))
print('*********************************************')
print('---------------------------------------------')
print()
if cash_in%10 != 0:
print('----------------------------------------------------')
print('****************************************************')
print('AMOUNT YOU WANT TO LODGE MUST TO MATCH 10 RUPEES NOTES')
print('****************************************************')
print('----------------------------------------------------')
else:
amounts[n] = amounts[n] + cash_in
print('----------------------------------------')
print('****************************************')
print('YOUR NEW BALANCE IS: ', amounts[n], 'RUPEES')
print('****************************************')
print('----------------------------------------')
elif response == 'p':
print('-----------------------------')
print('*****************************')
new_pin = str(input('ENTER A NEW PIN: '))
print('*****************************')
print('-----------------------------')
if new_pin.isdigit() and new_pin != pins[n] and len(new_pin) == 4:
print('------------------')
print('******************')
new_ppin = str(input('CONFIRM NEW PIN: '))
print('*******************')
print('-------------------')
if new_ppin != new_pin:
print('------------')
print('************')
print('PIN MISMATCH')
print('************')
print('------------')
else:
pins[n] = new_pin
print('NEW PIN SAVED')
else:
print('-------------------------------------')
print('*************************************')
print(' NEW PIN MUST CONSIST OF 4 DIGITS \nAND MUST BE DIFFERENT TO PREVIOUS PIN')
print('*************************************')
print('-------------------------------------')
elif response == 'q':
exit()
else:
print('------------------')
print('******************')
print('RESPONSE NOT VALID')
print('******************')
print('------------------')
Output:
ENTER USER NAME: "jitendra" jitendra ------------------ ****************** PLEASE ENTER PIN: 1111 ****************** ------------------ ------------------------- ************************* LOGIN SUCCESFUL, CONTINUE ************************* ------------------------- () -------------------------- ************************** ('Jitendra', 'welcome to ATM') ************************** ----------ATM SYSTEM----------- ------------------------------- ******************************* SELECT FROM FOLLOWING OPTIONS: Statement__(S) Withdraw___(W) Lodgement__(L) Change PIN_(P) Quit_______(Q) :
: "S" ******************************* ------------------------------- --------------------------------------------- ********************************************* ('Jitendra', 'YOU HAVE ', 1000, 'RUPEES ON YOUR ACCOUNT.') ********************************************* --------------------------------------------- ------------------------------- ******************************* SELECT FROM FOLLOWING OPTIONS: Statement__(S) Withdraw___(W) Lodgement__(L) Change PIN_(P) Quit_______(Q) :
: "W" ******************************* ------------------------------- --------------------------------------------- ********************************************* ENTER AMOUNT YOU WOULD LIKE TO WITHDRAW: 400 ********************************************* --------------------------------------------- ----------------------------------- *********************************** ('YOUR NEW BALANCE IS: ', 600, 'RUPEES') *********************************** ----------------------------------- ------------------------------- ******************************* SELECT FROM FOLLOWING OPTIONS: Statement__(S) Withdraw___(W) Lodgement__(L) Change PIN_(P) Quit_______(Q) :
: "L" ******************************* ------------------------------- () --------------------------------------------- ********************************************* ENTER AMOUNT YOU WANT TO LODGE: 150 ********************************************* --------------------------------------------- () ---------------------------------------- **************************************** ('YOUR NEW BALANCE IS: ', 750, 'RUPEES') **************************************** ---------------------------------------- ------------------------------- ******************************* SELECT FROM FOLLOWING OPTIONS: Statement__(S) Withdraw___(W) Lodgement__(L) Change PIN_(P) Quit_______(Q) :
: "P" ******************************* ------------------------------- ----------------------------- ***************************** ENTER A NEW PIN: 1234 ***************************** ----------------------------- ------------------ ****************** CONFIRM NEW PIN: 1234 ******************* ------------------- NEW PIN SAVED ------------------------------- ******************************* SELECT FROM FOLLOWING OPTIONS: Statement__(S) Withdraw___(W) Lodgement__(L) Change PIN_(P) Quit_______(Q) :