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ATM Program in Python


Create ATM Program with all operation when user will enter correct pin code then it will process
proceed  to next screen with following menu option
1.   Press C for Credit
2.   Press D for Debit
3.   Press B for Check Balance 
4:-  Press R for Repeat
5:-  Press E for exit
If Pin code will be incorrect then three attempt should be provide to user's to enter right pin code otherwise exit from System.
User can perform only three operation with one login session ,display complete log details after exit from System.
pin='1111'
flag=False
amt=5000
count=0
for i in range(1,4):
 pin = input("enter pin code")
 if pin=='1111':
     flag=True
     break
if flag:
    while(True):
        if count>3:
            exit(0)
        operation = input("""
                press c for creadit
                press d for debit
                press b for check balance
                press e for exit and press
                r for repeate operation""")
        if(operation =='d'):
          debit_amount = int(input("please enter the amount you want to debit"))
          if(debit_amount<amt):
            amt = amt-debit_amount
            print("now your current balance is ",amt,"and you have debited rupees ",debit_amount)
            count = count+1
            print(count)
          else:
             print("no sufficient balance in your account")
        if(operation =='c'):
            credit_amount = int(input("please enter the amount you want to credit"))
            amt = amt+credit_amount
            print("now your current balance is ",amt,"and you have credited rupees ",credit_amount)
            count = count+1
            print(count)
        if(operation =='b'):
            print("your current balance is = ",amt)
            count = count+1
            print(count)
        if(operation =='e'):
            exit(0)
        if(operation=='r'):
           count=0
           continue
else:
    print("you have entered wrong pin code and you complete your attempt"
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Comments

  1. Shiva GautamMarch 26, 2021 at 2:00 PM

    PIN=3108
    b=75000
    k=3
    flag=False
    count=1
    log=""
    while(k):
    p=int(input("Enter PIN : "))
    if(PIN==p):
    flag=True
    break

    else:
    print("Enter Correct PIN.....")
    k-=1
    else:
    print("Attempt Completed.....")

    while(flag and count<=3):
    print("Welcome Shivam......")
    print("for Credit, press C\ for Debit, press D")
    print("for checkBALACE, press B\n for Exit, press E")
    print("for Continue, press C")
    s=input("what you have to do : ")
    if(s=='d' or s=='D'):
    putBALANCE=int(input("Enter ammount : "))
    log += "DEBIT OPERATION \n"
    if putBALANCE<=b:
    b-=putBALANCE;
    log += "DEBIT AMOUNT IS "+str(b)+" \n"
    else:
    log += "DEBIT AMOUNT IS Insufficient balance \n"
    print("Insufficient balance")
    count+=1
    elif(s=='c' or s=='C'):
    putBALANCE=int(input("Enter ammount : "));
    log += "CREDIT OPERATION, Credit amount "+str(putBALANCE)+"\n"
    b+=putBALANCE;
    count+=1
    log += "TOTAL AMOUNT IS "+str(b)+"\n"
    elif(s=='b' or s=='B'):
    print("Your curret balance is : ",b)
    log += "TOTAL BALANCE IS "+str(b)+"\n"
    count+=1
    elif(s=='e' or s=='E'):
    flag=False
    elif(s=='c' or s=='C'):
    continue;
    else:
    if c>3:
    print("You can only perform three operation")
    print(log)



    ReplyDelete
  2. UnknownDecember 12, 2021 at 2:55 PM


    pin='1111'
    flag=False


    def processATM(flag):
    count=0
    amt=5000
    if flag:
    while(True):
    if count>3:
    exit(0)
    operation = input("""
    press c for creadit
    press d for debit
    press b for check balance
    press e for exit and press
    r for repeate operation\n:""")

    match operation:
    case 'd':
    debit_amount = int(input("please enter the amount you want to debit:"))
    if(debit_amount<amt):
    amt = amt-debit_amount
    print("now your current balance is ",amt,"and you have debited rupees ",debit_amount)
    count = count+1
    print(count)
    else:
    print("no sufficient balance in your account")
    case 'c':
    credit_amount = int(input("please enter the amount you want to credit:"))
    amt = amt+credit_amount
    print("now your current balance is ",amt,"and you have credited rupees ",credit_amount)
    count = count+1
    print(count)
    case 'b':
    print("your current balance is = ",amt)
    count = count+1
    print(count)
    case "e":
    exit(0)
    case "r":
    count=0
    continue

    else:
    print("you have entered wrong pin code and you complete your attempt")


    for i in range(1,4):
    pin = input("enter pin code:")
    if pin=='1111':
    flag=True
    break
    print("please enter correct pin code\n")

    processATM(flag)

    sir can you review this code
    Thanks

    ReplyDelete

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