https://github.com/7mee3d/simi-simple-bank-system
📌 A simple bank system programmed in C++ to manage customer data in an organized manner through a text interface that contains a list of main options that allow dealing with customers (view - add - modify - delete - search).
https://github.com/7mee3d/simi-simple-bank-system
cplusplus programming
Last synced: 12 months ago
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📌 A simple bank system programmed in C++ to manage customer data in an organized manner through a text interface that contains a list of main options that allow dealing with customers (view - add - modify - delete - search).
- Host: GitHub
- URL: https://github.com/7mee3d/simi-simple-bank-system
- Owner: 7mee3d
- Created: 2025-05-11T21:04:17.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2025-05-12T22:04:04.000Z (about 1 year ago)
- Last Synced: 2025-06-15T17:25:07.468Z (about 1 year ago)
- Topics: cplusplus, programming
- Language: C++
- Homepage:
- Size: 10.8 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# 🏦 Bank Management System in C++
Welcome to the **Bank Management System** – a console-based application developed using **modern C++** that simulates real-world banking operations such as managing client accounts, processing deposits and withdrawals, and storing data persistently using file I/O.
This project is designed with clean code practices, modular functions, and an easy-to-navigate menu system, making it suitable for beginner to intermediate programmers who want to understand file handling, structs, and formatted console interfaces in C++.
---
## 🧠 Motivation
Banking is one of the most common domains for applying programming skills. The goal of this project is to:
- Practice working with **structures**, **file I/O**, and **modular code** in C++
- Simulate a real-world problem with persistent data storage
- Provide a fully functional CLI (Command Line Interface) banking application
- Learn how to handle input/output, validations, and formatted text display
---
## 🚀 Features and Functionalities
| # | Feature | Description |
|-----|--------------------------------|-----------------------------------------------------------------------------|
| 1️⃣ | Add New Client | Allows adding new customer records including name, account number, and balance |
| 2️⃣ | Display All Clients | Displays client data in a neatly formatted table |
| 3️⃣ | Update Client Info | Modify any detail of an existing client |
| 4️⃣ | Delete Client | Remove a client based on account number |
| 5️⃣ | Find a Client | Search by account number and display detailed info |
| 6️⃣ | Deposit Money | Add funds to a selected account |
| 7️⃣ | Withdraw Money | Withdraw from a client account with validation |
| 8️⃣ | Show Total Balance | Displays the sum of all client balances |
| 9️⃣ | Exit Program | Gracefully terminates the application |
---
## 📂 Data Management
All data is stored in a plain-text file called:
## Information Client
This ensures that:
- 🧠 Data is **persistent** across sessions
- 🔁 Every operation (add/update/delete) is reflected in the file
- 🔒 Sensitive operations are handled with care to avoid data corruption
---
## 📊 Table Format Display
Client data is displayed in a tabular format using `iomanip` for clean alignment:
---
## 🛠 Technologies Used
- **Language**: C++
- **File Handling**: `fstream`, `ifstream`, `ofstream`
- **Console Utilities**: `iostream`, `iomanip`, `string`
- **Modular Design**: All operations are built as separate functions for reusability and clarity
---
# 📌 Benefits of This Project
📖 Educational: Great for students learning file I/O and basic data structures
🧱 Modular Code: Functions are reusable and well-separated
🎯 Real-World Simulation: Mimics the flow of actual banking systems
💾 Offline Persistence: No need for databases – data is saved directly to text files
🔁 User-Friendly Navigation: Easy to interact via numbered menus
⛔ Input Validation: Handles invalid or incomplete data gracefully
---
# 🧪 Sample Workflow
**1- User runs the program**
**2- Main menu is shown**
**3- User selects “Add Client”**
**4- System requests details and saves them to the file**
**5- User chooses “Show All Clients”**
**6- Data is retrieved from the file and shown as a table**
---
# 🔄 Future Enhancements
**🔐 Add login & admin roles**
**📈 Track transaction history**
**📦 Switch to database (SQLite, MySQL)**
**🖥 GUI with Qt or Web-based frontend**
**📊 Export reports to CSV or PDF**
---
# 🧑💻 How to Run
### 1- Clone or download this repository:
``` cpp
git clone https://github.com/your-username/BankingSystem.git
cd BankingSystem
```
### 2- Compile the code:
```
g++ main.cpp -o bank
```
### 3- Run the program:
```
./bank
```
---
# 👨💻 Author
**Ahmed Jehad Ahmed**
🔗 [GitHub Profile](https://github.com/7mee3d)
📧 [Email Contact](mailto:enginnerahemdjehad2004@gmail.com)