CREAT A SIMPLE ATM MACHINE

while True:

 print("\n\n Welcome To AB Bank: \n\n Plaese Insert Your Card: ")

 name = input("Enter Your Name : ")

 print("Your Name Is", name)

 password = (1020)

 balance = (10000)

 choice = 0

 pin = int(input("Enter Your Pin : "))

 if (pin==password):

   while (choice!=4):

    print("\n\n________Menu________")

    print("1 == Balance")

    print("2 == Deposit")

    print("3 == Withdraw")

    print("4 == Cancel")

    choice = int(input("\n Enter Option : "))

    if(choice==1):

     print("Your Balance is = Rs", balance)

    elif(choice==2):

      deposit = int(input("Enter Deposit Amount,Rs: "))

      balance += deposit

      print("\n Deposit Amount Succefully: Rs",balance)

    elif(choice==3):

      withdraw = int(input("Enter Amount To Withdraw : Rs "))

      balance-= withdraw

      print("\n Withdraw Amount: Rs",withdraw)

      print("Total Balance = Rs", balance)

    elif(choice==4):

       print("\n Session Ended!!!!!")

       print('\nThanks For Using AB Bank ATM.....')

   else:

    print("Incorrect Number!!!")

    choice = input("Do You Want Again Use AB Bank ATM : (y/n)")

    if choice!=("y"):

      break