Robert Lafore C++ Chapter 4 – Program Solutions

This repository contains solutions to all 10 programs from Exercise 4 of the book:
📘 "Object-Oriented Programming in C++" by Robert Lafore.

📚 Programs Covered

Program No.	Description
Program 1	Demonstrates basic struct usage
Program 2	Adds two distance values using struct
Program 3	Uses cin and cout with structures
Program 4	Manipulates multiple structure variables
Program 5	Uses enum for day-of-week handling
Program 6	Adds two time values using structures
Program 7	Demonstrates floating-point structure usage
Program 8	Uses classes instead of structures
Program 9	Adds two distances using classes
Program 10	Time addition using class methods

📌 Each program reflects practical applications of structures, enums, and basic class concepts, setting a strong foundation for object-oriented thinking.

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🚀 How to Compile and Run

To compile and run an example (e.g., program1.cpp), use:

g++ program1.cpp -o program1
./program1

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📁 Folder Structure

robert-lafore-cpp-chapter4/
├── program1.cpp
├── program2.cpp
├── program3.cpp
├── program4.cpp
├── program5.cpp
├── program6.cpp
├── program7.cpp
├── program8.cpp
├── program9.cpp
├── program10.cpp
└── README.md

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✅ About the Book

Robert Lafore's book is a staple for learning C++ through a hands-on, example-driven approach. Chapter 4 focuses on:

• struct and class basics
• enum usage
• Object manipulation
• Intro to encapsulation

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🙋‍♀️ Author

Tanzeela Fatima 📍 Kotli AJK 🔗 GitHub Profile 📧 codequeen765@gmail.com

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⭐ Star this repo if it helped you, and feel free to fork or contribute!