Building a Bank Management System Using C++: A Step-by-Step Guide.

 Bank Management System 

This tutorial presents a small project in C++ language utilizing object-oriented programming (OOP) concepts. The program is not a complex project but can be added to one's resume or GitHub portfolio as a basic project.

The project uses the fundamental concepts of OOP such as class and objects. C++ is an object-oriented programming language that emphasizes code reusability and modular programming.

The program can be written easily if one has experience working in C++ with OOP. This project can help to strengthen one's understanding of OOP and C++ programming.

OOP is a programming paradigm that enables encapsulation, inheritance, and polymorphism. OOP languages like C++ allow programmers to create classes that represent real-world objects and manipulate them with methods and properties.

Overall, this project is a simple yet useful example of how OOP can be utilized in C++ programming. It can serve as a stepping stone for beginners to learn more advanced OOP concepts and develop more complex programs.

Program:

 #include<iostream>
 #include<conio.h>
 using namespace std;
 class bank_management{
 private:
  char name[50],address[100],a;
  int aadhar_number,mobile_number,money,withdraw,balance;
 public:
  void create_account(){
   cout<<"\n\tEnter Your full Name :- ";
   cin.ignore();
   cin.getline(name,50);
   cout<<"\tEnter Your Address :- ";
   cin.ignore();
   cin.getline(address,100);
   cout<<"\tEnter Your Mobile Number :- ";
   cin.ignore();
   cin>>mobile_number;
   cout<<"\tEnter Your Aadhar Number :- ";
   cin.ignore();
   cin>>aadhar_number;
   cout<<"\tType of your Account Saving(s) or Current(c) :-";
   cin.ignore();
   cin>>a;
   cout<<"\tEnter amount for deposite :- ";
   cin.ignore();
   cin>>balance;
   cout<<"\n\t...Your account has been created...\n";
  }
  void deposite_money(){
   cout<<"\n\tEnter Amount :- ";
   cin>>money;
   balance = balance + money;
   cout<<"\tYour Total Balance :- "<<balance;
   cout<<"\n\n\t...Sucessful...\n";
  }
  void withdraw_money(){
   cout<<"\n\tEnter Amount :- ";
   cin>>withdraw;
   balance = balance - withdraw;
   cout<<"\tYour Total Balance :- "<<balance;
   cout<<"\n\n\t...Successful...\n";
  }
  void display_account(){
   cout<<"\n\tYour full Name :- "<<name;
   cout<<"\n\tYour Address :- "<<address;
   cout<<"\n\tYour Mobile Number :- "<<mobile_number;
   cout<<"\n\tYour Aadhar Number :- "<<aadhar_number;
   cout<<"\n\tYour Total Balance :- "<<balance;
   cout<<"\n\t...Thankyou !!...\n";
  }
 };
 int main(){
 int c,x;
 bank_management b;
 do{
 cout<<"\n\t1- Create an Account\n";
 cout<<"\t2- Deposite Money \n";
 cout<<"\t3- Withdraw Money \n";
 cout<<"\t4- Display Account \n";
 cout<<"\t5- Exit\n";
 cout<<"\n\t...Enter your choice from above option...\n";
 cin>>c;
 switch(c)
 {
  case 1: cout<<"\n\t1- Create an Account\n";
  b.create_account();
  break;
  case 2: cout<<"\n\t2- Deposite Money \n";
  b.deposite_money();
  break;
  case 3: cout<<"\n\t3- Withdraw Money \n";
  b.withdraw_money();
  break;
  case 4: cout<<"\n\t4- Display Account \n";
  b.display_account();
  break;
  case 5: exit(1);
  default:
  cout<<"\t...Try again... \n";
 }
 cout<<"\n\tDo you want to select next option press Y/y";
 cout<<"\n\tif you want to exit press N/n\n";
 x=getch();
 if(x=='n'||x=='N')
 exit(0);
 }while(x=='y'||x=='Y');
 return 0;
 }