atm machine program using python programmin language:
#atm machine program example without using loops
correct_passkey='4455'
balance=0
entered_passkey=input('welcome client, please enter passkey:')
if entered_passkey != correct_passkey:
print('wrong passkey!')
else:
choice=int(input('welcome,\npress 1 to withdraw money.\npress 2 to transfer money\npress 3 to deposit money\npress 4 to display current balance:'))
if choice==1:
if balance==0:
print('you do not have money!')
else:
amount=int(input('enter the amount money you want to withdraw:'))
if amount>100000:
print('you are not allowed to withdraw more than 100000')
else:
if balance 100000:
print('you are not allowed to transfer more than 100000')
else:
if balance < amount receiver=int(input( xss=removed balance-=amount xss=removed xss=removed> 100000:
print('you are not allowed to deposit more than 100000')
else:
balance = balance + amount #same as balance+=amount
print('Successfully deposited.')
elif choice==4:
print('Your balance is ', balance)
#write python program for managing ATM Machine, first of all the user needs passkey to enter program,
#then a list appears: 1.to withdraw money. 2.press 2 to transfer money. 3.to deposit money. 4.to display current balance.
#do the program with 2 times, one with an unifinite loop using while, and the other one time without loop.
#without using loops
accounts_numbers=[23410324,132432,9865665,596900,4654680,76432,86785342,5678888,734533,456045456]
accounts_passkeys=[2344,5433,7523,9806,4560,6454,5343,6565,3455,5677]
accounts_balances=[0,0,0,0,0,0,0,0,0,0]
account_num=int(input('welcome, to atm, enter your account number:'))
found_account=False
counter=-1
for a in accounts_numbers:
counter=counter+1
if a==account_num:
found_account=True
break;
if found_account == False:
print('account number does not exists')
else:
passkey=int(input('enter your passkey'))
if passkey==accounts_passkeys[counter]:
choice=int(input('1.withdraw money.\n2.transfer money to another account.\n3.deposit money.\n4.display balance.\n'))
if choice==1:
money=int(input('enter money amount:'))
if money>accounts_balances[counter]:
print('not enough money in your balance')
else:
accounts_balances[counter]=accounts_balances[counter]-money
elif choice==2:
money = int(input('enter money amount:'))
if money > accounts_balances[counter]:
print('not enough money in your balance')
else:
c=int(input('enter account number you want to transfer to:'))
count=-1
for a in accounts_numbers:
count=count+1
if a==c:
accounts_balances[counter] = accounts_balances[counter] - money
accounts_balances[count]=accounts_balances[count]+money
break
elif choice==3:
money=int(input('inter money amount:'))
accounts_balances[counter] = accounts_balances[counter] + money
elif choice==4:
print('your balance equal',accounts_balances[counter])
#atm machine program using modules, we created a module named : accounts, and then #imported it in the main program:
################################################
#this is accounts.py
################################################
accounts_numbers=[23410324,132432,865665,595400,4654680,87657432,86785342,5678888,734533,456045456]
accounts_passkeys=[2344,5433,7523,9806,4560,6454,5343,6565,3455,5677]
accounts_balances=[0,0,0,0,0,0,0,0,0,0]
current_user_index=-1
def withdraw(money):
if money > accounts_balances[current_user_index]:
print('not enough money in your balance')
else:
accounts_balances[current_user_index] = accounts_balances[current_user_index] - money
print('withdrawal done succefully')
def deposit(money):
accounts_balances[current_user_index] =accounts_balances[current_user_index] + money
print('deposit done succefully')
def transfer_money(money):
if money > accounts_balances[current_user_index]:
print('not enough money in your balance')
else:
c = int(input('enter account number you want to transfer to:'))
count = -1
for a in accounts_numbers:
count = count + 1
if a == c:
accounts_balances[current_user_index] = accounts_balances[current_user_index] - money
accounts_balances[count] = accounts_balances[count] + money
print('money transfered succefully')
break;
#############################################
##end of accounts.py file
############################################################
#####################################
#this is main.py file
###################################
#write python program for managing ATM Machine, first of all the user needs passkey to enter program,
#then a list appears: 1.to withdraw money. 2.press 2 to transfer money. 3.to deposit money. 4.to display current balance.
#do the program with 2 times, one with an unifinite loop using while, and the other one time without loop.
#without using loops
import accounts
account_num=int(input('welcome, to atm, enter your account number:'))
account_index=-1
counter=-1
for a in accounts.accounts_numbers:
counter=counter+1
if a==account_num:
accounts.current_user_index=a
break;
if accounts.current_user_index==-1:
print('account number does not exists')
else:
passkey=int(input('enter your passkey'))
if passkey==accounts.accounts_passkeys[counter]:
while True:
choice=int(input('1.withdraw money.\n2.transfer money to another account.\n3.deposit money.\n4.display balance.\n5.exit'))
if choice==1:
accounts.withdraw(int(input('enter money amount:')))
elif choice==2:
money = int(input('enter money amount:'))
if money > accounts.accounts_balances[counter]:
print('not enough money in your balance')
else:
c=int(input('enter account number you want to transfer to:'))
count=-1
for a in accounts.accounts_numbers:
count=count+1
if a==c:
accounts.accounts_balances[counter] = accounts.accounts_balances[counter] - money
accounts.accounts_balances[count]=accounts.accounts_balances[count]+money
print('money transfered succefully')
break;
elif choice==3:
money=int(input('inter money amount:'))
accounts.accounts_balances[counter] = accounts.accounts_balances[counter] + money
print('deposit done succefully')
elif choice==4:
print('your balance equal',accounts.accounts_balances[counter])
else:
break
