C++ Project Hub

Welcome to the C++ Project Hub! This repository showcases two comprehensive C++ projects that highlight advanced programming techniques, efficient data management, and modular software design. Dive into the details of each project below.

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1. Dbms Clone System

Overview

The Dbms System is a robust application designed to manage student records. It offers functionalities for inserting, updating, and deleting student data stored in a text file. The application ensures data persistence and efficient record handling through the following key features:

Features

• Insert Records: Add new student records with fields such as name, age, and marks.
• Update Records: Modify existing records based on the student’s roll number.
• Delete Records: Remove records by roll number.
• File Persistence: Store and retrieve data from a text file (students.txt) for long-term storage.

Key Functions

1. Insert Record: Adds a new student to the system and assigns a unique roll number.
2. Update Record: Updates the marks of a student identified by their roll number.
3. Delete Record: Deletes a student record based on roll number.
4. File Operations: Reads and writes student data to and from the students.txt file in CSV format.

Knowledge Gained

• File handling and parsing in C++.
• Efficient use of STL containers like vector.
• Implementation of CRUD operations.
• Modular programming design.

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2. Customized Standard Template Data Structure Library (Cstdsl.cpp)

Overview

The Customized Standard Template Data Structure Library is a collection of linear and non-linear data structures implemented in C++ using templates. This library provides flexible, type-independent data structures that can be easily integrated into various C++ projects.

Contents

This library includes the following data structures:

• Class SingyLL: Implementation of a Singly Linked List.
• Class DoublyLL: Implementation of a Doubly Linked List.
• Class SinglyCircular: Implementation of a Singly Circular Linked List.
• Class DoublyCircular: Implementation of a Doubly Circular Linked List.
• Class Stack: Implementation of a Stack using linked list structure.
• Class Queue: Implementation of a Queue using linked list structure.
• Class BinarySearchTree: Implementation of a Binary Search Tree.

Features

• Template-Based Design: Type-independent data structures using C++ templates.
• Memory Efficient: Linked list-based implementations for dynamic data management.
• Modular Classes: Encapsulated design for each data structure.
• Comprehensive Functionality: Operations such as insertion, deletion, traversal, and searching.

Advantages

• Flexibility: Supports any data type, from basic to user-defined types.
• Reusability: Modular design for easy integration into projects.
• Performance: Optimized algorithms for common operations.
• Learning Resource: Educational tool for advanced data structures in C++.

Installation

To use the Customized Standard Template Data Structure Library, include the Cstdsl.cpp file in your C++ project and instantiate the desired data structures:

#include "Cstdsl.cpp"

// Example usage
SinglyLL<int> l1;
l1.InsertFirst(11);
l1.InsertLast(21);
l1.InsertLast(51);
l1.InsertLast(111);
l1.InsertLast(110);
l1.Display();

SinglyLL<int> intList;
Stack<float> floatStack;
BinarySearchTree<string> stringTree;

Knowledge Gained

• Understanding of advanced data structures and their applications.
• Template programming in C++ for type-independent code.
• Algorithm optimization for efficient operations.
• Dynamic memory management in C++.
• Modular software design principles.

Future Enhancements

• Improved documentation for each class and method.
• Robust error handling and exception management.

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Conclusion

These projects reflect the versatility and power of C++ in building efficient and modular applications. Whether you're exploring student management systems or delving into customized data structures, this repository offers a wealth of learning and utility. Happy coding!