⚡ Finding one prime number is easy. But can your code find all prime numbers in a range? 💻 Coding Challenge Create a function/rule that prints all prime numbers within a given range. The range will be passed as input. 🧪 Examples Input: 1 – 20 Output: 2 3 5 7 11 13 17 19 Input: 10 – 30 Output: 11 13 17 19 23 29 ⚡ Your Task Write a function that: • Accepts a start and end range • Finds all prime numbers within that range • Prints the result 👇 Comment your code and mention the programming language you used. Let’s see different approaches developers take to solve this. Yogita Gyanani Piyush Vaswani #CodingChallenge #PrimeNumbers #Programming #Developers #CodingPractice #SoftwareEngineering #TechLearning #DeveloperCommunity
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One of the biggest shifts in my learning journey was this: I stopped asking, 👉 “What does this code do?” And started asking, 👉 “Why does this concept even exist?” A simple concept like friend functions in C++ changed my perspective. On the surface, it’s just: ✔ A non-member function ✔ That can access private data ✔ Declared using the friend keyword But when you go deeper, it reflects something much more important: 👉 The balance between encapsulation and flexibility 👉 The idea that good design is about trade-offs, not rigid rules 👉 And that powerful systems are built on intentional exceptions This is where programming stops being about syntax… and starts becoming about thinking, design, and decision-making. Still learning. Still improving. 🚀 #CPP #Programming #SoftwareEngineering #Developers #CodingJourney #OOP #TechLearning #ComputerScience #GrowthMindset #LearnToCode
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Can a class be “abstract” even without pure virtual functions? 🤔 Most learners think abstraction in C++ only exists when we use pure virtual functions (= 0). But here’s the twist 👇 👉 A class can still act as a design blueprint and enforce structure even without being fully abstract. In this poster, I’ve broken down: ✔ Abstract class concept beyond textbook definition ✔ Role of virtual functions (without purity) ✔ How base classes guide design without forcing implementation ✔ Real example using inheritance + polymorphism 💡 Not every concept in programming is black or white — some exist in the gray zone where design matters more than definition. If you think abstraction = only pure virtual functions, you’re missing the bigger picture. #CPP #CPlusPlus #OOP #Programming #SoftwareEngineering #Coding #LearnToCode #Developers #ComputerScience #TechEducation #Engineering #CodingJourney #Placements #InterviewPrep
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Programming isn’t about syntax. It’s about how you think. Strong logic → Better solutions → Better developer. #Programming #Coding #Developer #ProblemSolving #Algorithms #TechSkills #SoftwareDevelopment #LearnToCode #CodingLife #FutureDevelopers #OibreTechnologies
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Programming is not about memorizing syntax. It’s about solving problems. The more problems you solve: • The better developer you become • The stronger your logical thinking gets • The easier complex systems start to feel Every bug is a lesson. Every project is practice. Keep building. #ProblemSolving #Programming #SoftwareEngineering #CodingMindset #Developers #ComputerScience #LearningToCode
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💡 Code vs Logic — What Matters More? Many beginners think learning syntax makes them a good developer. But in reality: 👉 Logic solves problems 👉 Code is just a tool Strong problem-solving skills help you adapt to any programming language. Focus on: ✔ Understanding problems deeply ✔ Breaking them into smaller parts ✔ Writing simple, efficient solutions Master logic, and coding becomes easy. #Programming #Developers #Coding #ProblemSolving #SOCSoftware #TechLearning
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Want to learn any programming language in 10 days? Focus on fundamentals first: syntax, variables, control flow, functions, and error handling. Then move to modules, functional thinking, and OOP. End with revision and practice. Structure beats motivation. 📕 https://lnkd.in/dYCTvRUF #Programming #Coding #LearnToCode #Developers
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💡 Expectation vs Reality in Software Engineering Expectation: “I’ll learn one programming language and get comfortable.” Reality: • New frameworks every year • Debugging for hours over one missing semicolon • Reading documentation more than writing code • Learning never really stops But that’s also what makes this field exciting. #SoftwareEngineering #Programming #DeveloperLife
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Why does the same function behave differently at runtime? That’s not magic — that’s Virtual Functions in C++. One of the most powerful concepts in Object-Oriented Programming, virtual functions enable run-time polymorphism, allowing programs to make decisions while running, not just while compiling. In this poster, I’ve broken down: ✔ What virtual functions really mean ✔ Static vs Dynamic binding (the real game changer) ✔ How base pointers call derived class functions ✔ Internal working: VTable & VPTR (the hidden engine) ✔ Complete example + tricky concepts 💡 If you truly understand virtual functions, you’re not just coding — you’re thinking like a system designer. 🔥 Power Line (Hook for engagement) Most beginners memorize polymorphism. Few actually understand it. Which one are you? #CPP #CPlusPlus #Programming #OOP #SoftwareEngineering #Coding #LearnToCode #Developers #Tech #ComputerScience #CodingJourney #Education #Engineering #Placements #InterviewPrep
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So you want to start coding but don't know where to begin? Here’s a simple path that can help: 1️⃣ Pick one programming language (don’t try to learn five at once). 2️⃣ Focus on understanding the basics like variables, loops, and functions. 3️⃣ Practice by building small programs consistently. Your first projects don’t have to be impressive. Try to automate something you do every day, recreate a tiny feature from an app you like, solve a problem that annoys you, build things that make you curious. That’s where it gets interesting. The goal isn’t perfection. The goal is practice and consistency. . . . . . #SoftwareEngineering #LearnToCode #CodingForBeginners #Programming #DeveloperJourney #TechCareers #CodingTips
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