Mastering C++ OOP: Containment & Inheritance

Day 2 of 30 — The C# feature most devs ignore, but seniors use daily 🔥 Pattern matching replaced half my if/else chains. The code got shorter, more readable, and way easier to extend. Full breakdown with code in the image 👇 Are you using pattern matching in production yet? Tell me below 👇 #CSharp #DotNet #SoftwareEngineering #CleanCode #Programming

C++ Design Patterns – Lecture Highlights In today’s lecture, we covered several essential Design Patterns in C++: - Creational Patterns: Singleton, Builder, Simple Factory, Factory Method - Structural Patterns: Adapter - Behavioral Patterns: Observer We also started implementing a final project – a Smart Home System – where students can see all these patterns working together in a real application. All examples and code are available here: https://lnkd.in/dY5n66SB Great session for students learning how to structure C++ projects and apply patterns effectively! #Cplusplus #DesignPatterns #SoftwareEngineering #CleanCode #OOP #SmartHome #Programming #Coding #LearnToCode #SoftwareDesign

I used to write if/else blocks everywhere. 🤔 Then I discovered C# pattern matching and never looked back. 👨💻 5 real before/after examples in the carousel above. No theory. Just code. 🧠 Which tip was new to you? Let me know below. #csharp #dotnet #cleancode #programming #dev

Solved the Target Sum Expression problem in C++ today. The challenge was to count how many different expressions can be formed by placing '+' or '-' before each number in an array so that the final result equals the target. For example: arr = [1, 1, 1, 1, 1], target = 3 Output = 5 What I learned: 1. Each number gives us two choices: add or subtract 2. This problem can be solved efficiently using Dynamic Programming 3. We track how many ways each sum can be formed as we move through the array Key takeaway: Instead of generating all expressions manually, DP helps us store intermediate results and avoid repeated work. #cpp #programming #dsa #dynamicprogramming #codingchallenge #leetcode #geekforgeeks #softwaredeveloper

C++ | Arrays | Sum of Array Elements 🧠 Problem: Given an array, find the sum of all elements. 💻 Approach: Iterate through the array and keep adding each element to a running sum. ⏱ Time Complexity: O(n) 📦 Space Complexity: O(1) 📂 Explore more: #CPPProblems #Arrays #CodingPractice #DSA #Programming 📌 Follow QSolutions for daily coding practice 🚀

📂 [Arrays Series] Practice in Multiple Languages 🚀 Solve the same problem in different languages 👇 🐍 Python Solution: https://lnkd.in/ekim7PZ8 💼 Java https://lnkd.in/eyBiE2gn ⚡ C++ Solution: https://lnkd.in/ev2YmG5k 💡 Try all versions to strengthen your logic across languages 📂 Explore more: #PythonProblems #CPPProblems #JavaProblems #Arrays 📌 Follow QSolutions for daily coding practice 🚀

Quick note: C++26 reflection support merges into GCC trunk, enabling metaprogramming like introspective code. Update: https://lnkd.in/gnPR2tgA From object-oriented work, this transforms designs. GCC C++26 progress? Anticipations? #CPP #CPlusPlus26 #Reflection #ModernCpp #Programming

Continuing my C++ learning journey, I’ve recently explored a couple of important concepts that strengthen object-oriented programming and code flexibility. This phase included learning: • Array of Objects – managing multiple objects of a class efficiently using arrays • Function Overloading – implementing compile-time polymorphism by defining multiple functions with the same name but different parameters These concepts helped me understand how C++ allows more structured program design while also improving code readability and reusability. Gradually building a stronger foundation in C++ by consistently learning and practicing new concepts. #CPP #Programming #LearningJourney #ObjectOrientedProgramming #SoftwareDevelopment

📚 New article just published on SYUTHD! 🔖 Clean Architecture in .NET 10: Mastering C# 14 Discriminated Unions for Type-Safe Error Handling 🏷️ Category: C# Programming 📖 Full article → https://lnkd.in/g6DJeM36 👉 Follow our page for more tech tutorials: https://lnkd.in/gsJDptPM 💬 Telegram: https://t.me/nisethtechno 👍 Facebook: https://lnkd.in/gsKv3Dyn #CProgramming #Tech #Tutorial #Programming #TechBlog #2026

Continuing my C++ learning journey, I recently explored several important Object-Oriented Programming concepts related to polymorphism and runtime behavior. In this phase, I focused on: • Polymorphism – allowing objects to behave differently through a common interface • Virtual Functions – enabling runtime (dynamic) binding in inheritance hierarchies • Method Hiding and Method Overriding in derived classes • Runtime Type Identification (RTTI) – identifying object types during runtime • Dynamic Casting – safely converting pointers/references within an inheritance hierarchy • Abstract Classes – classes that cannot be instantiated and contain pure virtual functions • Concrete Classes – classes that provide complete implementations and can create objects Learning these concepts helped me better understand how C++ implements dynamic behavior and flexible object-oriented design. Continuing to explore more advanced topics while strengthening my foundation in C++. #CPP #ObjectOrientedProgramming #Programming #SoftwareDevelopment #LearningJourney