ATM Machine C Program With Source Code

Posted by angel jude suarezPosted in C Projects September 27, 2020

ATM Machine C Program

ATM Machine C Program With Source Code

The ATM Machine C Program is develop in C programming language, This Project With Source Code is easy to used and understand the instructions.

A ATM In C is based on a concept of managing an account personally. From this ATM System C Mini Project, the user can check total balance, Deposit Amount and Withdraw Amounts easily as it is not time-consuming.

This ATM System Project In C Language also includes a downloadable ATM Code In C for free, just find the downloadable source code below and click to start downloading.

Watch the video here to see the full running ATM Machine System in C Program with Source code.

To start creating a ATM Banking System Project In C, make sure that you have code blocks or any platform of C/C++ language installed in your computer.

Steps on how to create a ATM Machine C Program

ATM Machine C Program With Source Code

Step 1: Create a new project.
First open the code blocks IDE and click “create a new project“.
Step 2: Choose console application.
Second click the “console application” and after that click “next“.
Step 3: Choose C language.
Third choose “C language” and click “next“.
Step 4: Name Your Project.
Fourth name the project you’ve created and click “next” after that click “finish“.
Step 5: The actual code.
You are free to copy the given source code below or download the downloadable source code given.

The Code Given Below Is For The Main Menu Module

void mainMenu() {

    printf("******************Hello!*******************\n");
    printf("**********Welcome to ATM Banking***********\n\n");
    printf("****Please choose one of the options below****\n\n");
    printf("&lt; 1 >  Check Balance\n");
    printf("&lt; 2 >  Deposit\n");
    printf("&lt; 3 >  Withdraw\n");
    printf("&lt; 4 >  Exit\n\n");

}

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void mainMenu() {

printf("******************Hello!*******************\n");

printf("**********Welcome to ATM Banking***********\n\n");

printf("****Please choose one of the options below****\n\n");

printf("< 1 > Check Balance\n");

printf("< 2 > Deposit\n");

printf("< 3 > Withdraw\n");

printf("< 4 > Exit\n\n");

}

In this module which is the main menu of the system.

The Code Given Below Is For The Check Balance Module

void checkBalance(float balance) {
    printf("You Choose to See your Balance\n");
    printf("\n\n****Your Available Balance is:   $%.2f\n\n", balance);

}

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void checkBalance(float balance) {

printf("You Choose to See your Balance\n");

printf("\n\n****Your Available Balance is: $%.2f\n\n", balance);

}

In this module which is the check balance module of the system.

The Code Given Below Is For The Deposit Module

float moneyDeposit(float balance) {
    float deposit;
    printf("You choose to Deposit a money\n");
    printf("$$$$Your Balance is: $%.2f\n\n", balance);
    printf("****Enter your amount to Deposit\n");
    scanf("%f", &amp;deposit);


    balance += deposit;

    printf("\n****Your New Balance is:   $%.2f\n\n", balance);
    return balance;

}

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float moneyDeposit(float balance) {

float deposit;

printf("You choose to Deposit a money\n");

printf("$$$$Your Balance is: $%.2f\n\n", balance);

printf("****Enter your amount to Deposit\n");

scanf("%f", &deposit);

balance += deposit;

printf("\n****Your New Balance is: $%.2f\n\n", balance);

return balance;

}

In this module which is the module for deposit a money.

The Code Given Below Is For The Withdraw Module

float moneyWithdraw(float balance) {
    float withdraw;
    bool back = true;

    printf("You choose to Withdraw a money\n");
    printf("$$$$Your Balance is: $%.2f\n\n", balance);

    while (back) {
    printf("Enter your amount to withdraw:\n");
    scanf("%f", &amp;withdraw);


    if (withdraw &lt; balance) {
        back = false;
        balance -= withdraw;
        printf("\n$$$$Your withdrawing money is:  $%.2f\n", withdraw);
        printf("****Your New Balance is:   $%.2f\n\n", balance);

    }

        else  {

        printf("+++You don't have enough money+++\n");
        printf("Please contact to your Bank Customer Services\n");
        printf("****Your Balance is:   $%.2f\n\n", balance);

    }
    }
    return balance;


}

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float moneyWithdraw(float balance) {

float withdraw;

bool back = true;

printf("You choose to Withdraw a money\n");

printf("$$$$Your Balance is: $%.2f\n\n", balance);

while (back) {

printf("Enter your amount to withdraw:\n");

scanf("%f", &withdraw);

if (withdraw < balance) {

back = false;

balance -= withdraw;

printf("\n$$$$Your withdrawing money is: $%.2f\n", withdraw);

printf("****Your New Balance is: $%.2f\n\n", balance);

}

else {

printf("+++You don't have enough money+++\n");

printf("Please contact to your Bank Customer Services\n");

printf("****Your Balance is: $%.2f\n\n", balance);

}

}

return balance;

}

In this module which is the withdraw module of the system.

The Code Give Below Is For The Exit Module

void menuExit() {
    printf("--------------Take your receipt!!!------------------\n");
    printf("-----Thank you for using ATM Banking Machine!!!-----\n");
    printf("-----BROUGHT TO YOU BY itsourcecode.com-----\n");


}

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void menuExit() {

printf("--------------Take your receipt!!!------------------\n");

printf("-----Thank you for using ATM Banking Machine!!!-----\n");

printf("-----BROUGHT TO YOU BY itsourcecode.com-----\n");

}

In this module which is the exit module of the system.

The Code Given Below Is For The Main Module

int main() {
    //Local Declarations
    int option;
    float balance = 15000.00;
    int choose;

    bool again = true;

    // insert code here...

    while (again) {
    mainMenu();

    printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n");
    printf("Your Selection:\t");
    scanf("%d", &amp;option);


        switch (option) {
            case 1:
            	system("CLS");
                checkBalance(balance);
                break;
            case 2:
            	system("CLS");
                balance = moneyDeposit(balance);
                break;
            case 3:
            	system("CLS");
                balance = moneyWithdraw(balance);
                break;

            case 4:
            	system("CLS");
                menuExit();
                return 0;

            default:
                errorMessage();
                break;
        }

        printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n");
        printf("Would you like to do another transaction:\n");
        printf("&lt; 1 > Yes\n");
        printf("&lt; 2 > No\n");
        scanf("%d", &amp;choose);

        system("CLS");



        if (choose == 2) {
            again = false;
            menuExit();

        }

}


    return 0;
}

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int main() {

//Local Declarations

int option;

float balance = 15000.00;

int choose;

bool again = true;

// insert code here...

while (again) {

mainMenu();

printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n");

printf("Your Selection:\t");

scanf("%d", &option);

switch (option) {

case 1:

system("CLS");

checkBalance(balance);

break;

case 2:

system("CLS");

balance = moneyDeposit(balance);

break;

case 3:

system("CLS");

balance = moneyWithdraw(balance);

break;

case 4:

system("CLS");

menuExit();

return 0;

default:

errorMessage();

break;

}

printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n");

printf("Would you like to do another transaction:\n");

printf("< 1 > Yes\n");

printf("< 2 > No\n");

scanf("%d", &choose);

system("CLS");

if (choose == 2) {

again = false;

menuExit();

}

}

return 0;

}

In this module which is the main module of the system.

Complete Source Code


#include &lt;stdio.h>
#include &lt;stdlib.h>
#include &lt;stdbool.h>
#include &lt;math.h>

//Functions
void login();
void mainMenu();
void checkBalance(float balance);
float moneyDeposit(float balance);
float moneyWithdraw(float balance);
void menuExit();
void errorMessage();


//Main Code
int main() {
    //Local Declarations
    int option;
    float balance = 15000.00;
    int choose;

    bool again = true;

    // insert code here...

    while (again) {
    mainMenu();

    printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n");
    printf("Your Selection:\t");
    scanf("%d", &amp;option);


        switch (option) {
            case 1:
            	system("CLS");
                checkBalance(balance);
                break;
            case 2:
            	system("CLS");
                balance = moneyDeposit(balance);
                break;
            case 3:
            	system("CLS");
                balance = moneyWithdraw(balance);
                break;

            case 4:
            	system("CLS");
                menuExit();
                return 0;

            default:
                errorMessage();
                break;
        }

        printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n");
        printf("Would you like to do another transaction:\n");
        printf("&lt; 1 > Yes\n");
        printf("&lt; 2 > No\n");
        scanf("%d", &amp;choose);

        system("CLS");



        if (choose == 2) {
            again = false;
            menuExit();

        }

}


    return 0;
}//main code



//Functions

void mainMenu() {

    printf("******************Hello!*******************\n");
    printf("**********Welcome to ATM Banking***********\n\n");
    printf("****Please choose one of the options below****\n\n");
    printf("&lt; 1 >  Check Balance\n");
    printf("&lt; 2 >  Deposit\n");
    printf("&lt; 3 >  Withdraw\n");
    printf("&lt; 4 >  Exit\n\n");

}//Main Menu

void checkBalance(float balance) {
    printf("You Choose to See your Balance\n");
    printf("\n\n****Your Available Balance is:   $%.2f\n\n", balance);

}//Check Balance

float moneyDeposit(float balance) {
    float deposit;
    printf("You choose to Deposit a money\n");
    printf("$$$$Your Balance is: $%.2f\n\n", balance);
    printf("****Enter your amount to Deposit\n");
    scanf("%f", &amp;deposit);


    balance += deposit;

    printf("\n****Your New Balance is:   $%.2f\n\n", balance);
    return balance;

}//money deposit

float moneyWithdraw(float balance) {
    float withdraw;
    bool back = true;

    printf("You choose to Withdraw a money\n");
    printf("$$$$Your Balance is: $%.2f\n\n", balance);

    while (back) {
    printf("Enter your amount to withdraw:\n");
    scanf("%f", &amp;withdraw);


    if (withdraw &lt; balance) {
        back = false;
        balance -= withdraw;
        printf("\n$$$$Your withdrawing money is:  $%.2f\n", withdraw);
        printf("****Your New Balance is:   $%.2f\n\n", balance);

    }

        else  {

        printf("+++You don't have enough money+++\n");
        printf("Please contact to your Bank Customer Services\n");
        printf("****Your Balance is:   $%.2f\n\n", balance);

    }
    }
    return balance;


}//money withdraw

void menuExit() {
    printf("--------------Take your receipt!!!------------------\n");
    printf("-----Thank you for using ATM Banking Machine!!!-----\n");
    printf("-----BROUGHT TO YOU BY itsourcecode.com-----\n");


}//exit menu

void errorMessage() {;
    printf("+++!!!You selected invalid number!!!+++\n");
}//error message


/* Sample Output


******************Hello!*******************
**********Welcome to ATM Banking***********

****Please choose one of the options below****
&lt; 1 >  Check Balance
&lt; 2 >  Deposit
&lt; 3 >  Withdraw
&lt; 4 >  Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Your Selection:	1
You Choose to See your Balance
****Your Available Balance is:   $15000.00

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Would you like to do another transaction:
&lt; 1 > Yes
&lt; 2 > No
1
******************Hello!*******************
**********Welcome to ATM Banking***********

****Please choose one of the options below****
&lt; 1 >  Check Balance
&lt; 2 >  Deposit
&lt; 3 >  Withdraw
&lt; 4 >  Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Your Selection:	2
You choose to Deposit a money
$$$$Your Balance is: $15000.00

****Enter your amount to Deposit
1444
****Your New Balance is:   $16444.00

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Would you like to do another transaction:
&lt; 1 > Yes
&lt; 2 > No
1
******************Hello!*******************
**********Welcome to ATM Banking***********

****Please choose one of the options below****
&lt; 1 >  Check Balance
&lt; 2 >  Deposit
&lt; 3 >  Withdraw
&lt; 4 >  Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Your Selection:	3
You choose to Withdraw a money
$$$$Your Balance is: $16444.00

Enter your amount to withdraw:
600000
+++You don't have enough money+++
Please contact to your Bank Customer Services
****Your Balance is:   $16444.00

Enter your amount to withdraw:
14000
$$$$Your withdrawing money is:  $14000.00
****Your New Balance is:   $2444.00

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Would you like to do another transaction:
&lt; 1 > Yes
&lt; 2 > No
1
******************Hello!*******************
**********Welcome to ATM Banking***********

****Please choose one of the options below****
&lt; 1 >  Check Balance
&lt; 2 >  Deposit
&lt; 3 >  Withdraw
&lt; 4 >  Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Your Selection:	4
--------------Take your receipt!!!------------------
-----Thank you for using ATM Banking Machine!!!-----
-----BROUGHT TO YOU BY itsourcecode.com!!!-----
Program ended with exit code: 0

*/

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#include <stdio.h>

#include <stdlib.h>

#include <stdbool.h>

#include <math.h>

//Functions

void login();

void mainMenu();

void checkBalance(float balance);

float moneyDeposit(float balance);

float moneyWithdraw(float balance);

void menuExit();

void errorMessage();

//Main Code

int main() {

//Local Declarations

int option;

float balance = 15000.00;

int choose;

bool again = true;

// insert code here...

while (again) {

mainMenu();

printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-\n");

printf("Your Selection:\t");

scanf("%d", &option);

switch (option) {

case 1:

system("CLS");

checkBalance(balance);

break;

case 2:

system("CLS");

balance = moneyDeposit(balance);

break;

case 3:

system("CLS");

balance = moneyWithdraw(balance);

break;

case 4:

system("CLS");

menuExit();

return 0;

default:

errorMessage();

break;

}

printf("=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n");

printf("Would you like to do another transaction:\n");

printf("< 1 > Yes\n");

printf("< 2 > No\n");

scanf("%d", &choose);

system("CLS");

if (choose == 2) {

again = false;

menuExit();

}

}

return 0;

}//main code

//Functions

void mainMenu() {

printf("******************Hello!*******************\n");

printf("**********Welcome to ATM Banking***********\n\n");

printf("****Please choose one of the options below****\n\n");

printf("< 1 > Check Balance\n");

printf("< 2 > Deposit\n");

printf("< 3 > Withdraw\n");

printf("< 4 > Exit\n\n");

}//Main Menu

void checkBalance(float balance) {

printf("You Choose to See your Balance\n");

printf("\n\n****Your Available Balance is: $%.2f\n\n", balance);

}//Check Balance

float moneyDeposit(float balance) {

float deposit;

printf("You choose to Deposit a money\n");

printf("$$$$Your Balance is: $%.2f\n\n", balance);

printf("****Enter your amount to Deposit\n");

scanf("%f", &deposit);

balance += deposit;

printf("\n****Your New Balance is: $%.2f\n\n", balance);

return balance;

}//money deposit

float moneyWithdraw(float balance) {

float withdraw;

bool back = true;

printf("You choose to Withdraw a money\n");

printf("$$$$Your Balance is: $%.2f\n\n", balance);

while (back) {

printf("Enter your amount to withdraw:\n");

scanf("%f", &withdraw);

if (withdraw < balance) {

back = false;

balance -= withdraw;

printf("\n$$$$Your withdrawing money is: $%.2f\n", withdraw);

printf("****Your New Balance is: $%.2f\n\n", balance);

}

else {

printf("+++You don't have enough money+++\n");

printf("Please contact to your Bank Customer Services\n");

printf("****Your Balance is: $%.2f\n\n", balance);

}

}

return balance;

}//money withdraw

void menuExit() {

printf("--------------Take your receipt!!!------------------\n");

printf("-----Thank you for using ATM Banking Machine!!!-----\n");

printf("-----BROUGHT TO YOU BY itsourcecode.com-----\n");

}//exit menu

void errorMessage() {;

printf("+++!!!You selected invalid number!!!+++\n");

}//error message

/* Sample Output

******************Hello!*******************

**********Welcome to ATM Banking***********

****Please choose one of the options below****

< 1 > Check Balance

< 2 > Deposit

< 3 > Withdraw

< 4 > Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Your Selection: 1

You Choose to See your Balance

****Your Available Balance is: $15000.00

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Would you like to do another transaction:

< 1 > Yes

< 2 > No

1

******************Hello!*******************

**********Welcome to ATM Banking***********

****Please choose one of the options below****

< 1 > Check Balance

< 2 > Deposit

< 3 > Withdraw

< 4 > Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Your Selection: 2

You choose to Deposit a money

$$$$Your Balance is: $15000.00

****Enter your amount to Deposit

1444

****Your New Balance is: $16444.00

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Would you like to do another transaction:

< 1 > Yes

< 2 > No

1

******************Hello!*******************

**********Welcome to ATM Banking***********

****Please choose one of the options below****

< 1 > Check Balance

< 2 > Deposit

< 3 > Withdraw

< 4 > Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Your Selection: 3

You choose to Withdraw a money

$$$$Your Balance is: $16444.00

Enter your amount to withdraw:

600000

+++You don't have enough money+++

Please contact to your Bank Customer Services

****Your Balance is: $16444.00

Enter your amount to withdraw:

14000

$$$$Your withdrawing money is: $14000.00

****Your New Balance is: $2444.00

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Would you like to do another transaction:

< 1 > Yes

< 2 > No

1

******************Hello!*******************

**********Welcome to ATM Banking***********

****Please choose one of the options below****

< 1 > Check Balance

< 2 > Deposit

< 3 > Withdraw

< 4 > Exit

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Your Selection: 4

--------------Take your receipt!!!------------------

-----Thank you for using ATM Banking Machine!!!-----

-----BROUGHT TO YOU BY itsourcecode.com!!!-----

Program ended with exit code: 0

*/

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Summary

This System Project With Source Code is being develop in C programming language, and this simple project can enhance the knowledge of the beginners or the students to develop their skills in programming, also this project is easy to understand the module and their variables.

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Inquiries

If you have any questions or suggestions about ATM Machine C Program , please feel free to leave a comment below.

Author

angel jude suarez

Hello programmers, I'm Angel Jude R. Suarez, a student and a programmer of different programming languages like Python, Java, JavaScript, PHP, C, C++, Vb.net, and MySQL. and I have also knowledge in developing system or websites from Front-End to Back-End. and also a writer of itsourcecode.com.

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