🧵 String Library 📚

A versatile C++ library for string manipulation and operations. 🚀

🌟 Project Overview

The clsString library is a powerful C++ string manipulation library that simplifies common string tasks. It provides operations such as counting letters, changing case, trimming, and splitting strings, making string handling more efficient and readable.

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✨ Features

📝 String Operations

📏 Length Calculation

• Length(): Get the length of the string.

🔠 Case Modification

• Upper_First_Letter_Of_Each_Word(): Capitalize the first letter of each word.
• Lower_First_Letter_Of_Each_Word(): Lowercase the first letter of each word.
• Upper_All_String(): Convert the entire string to uppercase.
• Lower_All_String(): Convert the entire string to lowercase.
• Invert_All_Letters_Case(): Invert the case of each letter.

🔢 Letter Counting

• Count_Letters(): Count the total number of letters.
• Count_Small_Letters(): Count lowercase letters.
• Count_Capital_Letters(): Count uppercase letters.
• Count_Specific_Letter(): Count occurrences of a specific letter.
• Count_Vowels(): Count the vowels in the string.

🏷️ Word and Character Operations

• Print_First_Letter_Of_Each_Word(): Print the first letter of each word.
• Count_Words(): Count the number of words.
• Split(): Split the string into words.
• Join_String(): Join a list of strings with a delimiter.
• Reverse_Words_In_String(): Reverse the order of words.
• Replace_Words(): Replace occurrences of a word with another.
• Remove_Punctuations(): Remove punctuation from the string.

✂️ Trimming

• Trim_Left(): Remove leading spaces.
• Trim_Right(): Remove trailing spaces.
• Trim(): Remove both leading and trailing spaces.

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🏗️ Code Structure

📊 Data Structures

• clsString: A class that encapsulates string operations, with a private _Value member and various public methods for string manipulation.

🔢 Enumerations

• enWhatToCount: Enum to specify types of letter counting (small letters, capital letters, all).

🛠️ Methods

• Includes various string manipulation functions such as changing case, counting characters, splitting and joining strings, and more.
• Refer to in-code comments for additional details.

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⚙️ How It Works

🔑 Core Components

• String Manipulation:
  • Methods either modify _Value directly or return a new string.
• User Input:
  • Methods can work on the internal _Value or take an external string as input.
• Efficient Operations:
  • Optimized for handling common string operations in a reusable way.

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📚 Future Improvements

• 🔒 Optimization: Improve performance for large string inputs.
• 🖥️ Additional Features: Add advanced string manipulation methods (e.g., regex support).
• 🛠️ Documentation: Enhance in-code comments and provide more examples.
• 📜 Unit Tests: Implement unit tests to ensure reliability.

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⚙️ Technologies Used

• Language: C++ 🖥️
• Programming Paradigm: Object-Oriented Programming (OOP) 💻
• File Handling: Basic file I/O operations for potential data persistence 📂
• Data Structures: Vectors for dynamic string management 📊

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🎯 Learning Outcomes

This project demonstrates key C++ programming concepts:

✅ Class Design: Encapsulation of data and behavior within classes.
✅ String Manipulation: Efficient and reusable string operations.
✅ Error Handling: Methods handle edge cases and invalid inputs.
✅ Code Reusability: Use of static methods and member functions to improve maintainability.

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📜 License

This project is open-source. Use it, modify it, share it! 🎉

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🤝 Contributing

Contributions are welcome! Please submit a Pull Request if you'd like to improve or add new features. 🙌

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🏁 Ready to Explore?

🚀 How to Run

1. Download the repository to your local machine. 📥
2. Include the header file in your C++ project. 💻
3. Use the clsString class to perform various string manipulations. 🎮

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Developed by Amr Tamer. 🚀