Development100% OFF

C and C++ for Beginners: Step-by-Step to Mastery

Udemy Instructor

0(833 students)

Self-paced

All Levels

About this course

Are you ready to learn programming from scratch and master two of the most powerful languages in the software world? C and C++ for Beginners: Step by Step to Mastery is designed to guide you through the fundamentals of coding and help you build real-world applications with confidence. Whether your goal is to start a career in software development or to strengthen your programming skills, this course is your complete roadmap.

I begin with the basics of C and C++, introducing you to variables, data types, operators, loops, and conditionals. Each concept is explained clearly, step by step, so that even complete beginners can follow along and understand how programs work. By mastering these foundations, you’ll be ready to tackle more advanced topics with ease.

Next, I dive into functions, arrays, pointers, and memory management. You’ll learn how to write reusable code, work with complex data structures and manage system resources efficiently. These lessons are designed to help you think like a programmer and solve problems logically—skills that are critical for any software developer.

A major part of this course is hands-on learning. You’ll reinforce every concept through practical exercises and real-world projects, including:Building a simple calculator in CImplementing linked lists, stacks and queues in C++Creating a text-based game to practice logic and control structuresWorking with file handling to store and retrieve dataI also cover object oriented programming (OOP) in C++, teaching you about classes, objects, inheritance and polymorphism. You’ll gain the skills to design modular, reusable, and maintainable code, preparing you for advanced programming challenges and professional development.

By the end of this course, you will:Understand C and C++ syntax and core programming conceptsBe able to solve problems algorithmically and write efficient codeBuild real-world applications and projects from scratchGain confidence in using OOP principles to structure your programsThis course is perfect for beginners, students or anyone looking to strengthen their programming foundation. With clear explanations, practical exercises and a step by step approach, you’ll gain the knowledge and confidence to excel in C and C++ programming. Start your journey today and become a skilled C and C++ developer!

Skills you'll gain

Programming LanguagesEnglish

Available Coupons

Course Information

Level: All Levels

Suitable for learners at this level

Duration: Self-paced

Total course content

Instructor: Udemy Instructor

Expert course creator

This course includes:

📹Video lectures
📄Downloadable resources
📱Mobile & desktop access
🎓Certificate of completion
♾️Lifetime access

$0$96.99

Save $96.99 today!

Enroll Now - Free

Redirects to Udemy • Limited free enrollments

Share this course

https://freecourse.io/courses/c-and-c-for-beginners-step-by-step-to-mastery

Master Python internals, OOP, and Web APIs with detailed explanations for every single question.Python Interview Practice Questions and Answers is the ultimate resource I’ve built for developers who want to move beyond basic syntax and truly master the language for high-stakes technical interviews. I have meticulously crafted these practice tests to mirror real-world scenarios, covering everything from fundamental Pythonic patterns and memory management to advanced concurrency with asyncio and backend integration using FastAPI or Django. Whether you are aiming for a Junior role or a Senior Engineering position, these questions challenge your understanding of the Global Interpreter Lock (GIL), decorators, and production-ready testing with pytest. My goal is to ensure you don’t just memorize answers, but actually understand the "why" behind every line of code, helping you walk into your next interview with the confidence of a top 1% Python developer.Exam Domains & Sample TopicsPython Fundamentals & Mastery: Data types, OOP, decorators, generators, and comprehensions.Advanced Internals: Memory management, GIL, multiprocessing, and metaclasses.Data & Ecosystem: NumPy, Pandas, API integration, and dependency management.Web & Systems: RESTful design, FastAPI/Flask, authentication, and microservices.Production Readiness: CI/CD, security best practices, performance profiling, and unit testing.Sample Practice QuestionsQuestion 1: Which of the following best describes the behavior of a Python "Closure"?A) A function that is defined inside another function and has no access to outer variables.B) A technique where a nested function references a variable in its capturing scope.C) A method of closing file streams automatically using the with statement.D) A specific type of class decorator used to prevent memory leaks.E) A function that can only be executed once before it is deleted from memory.F) An internal CPython mechanism used to handle the Global Interpreter Lock.Correct Answer: BOverall Explanation: A closure occurs when a nested function references a value in its enclosing scope that is not in its own local scope. This allows the inner function to "remember" the environment in which it was created even after the outer function has finished executing.Option A: Incorrect; the defining characteristic is that it does have access to outer variables.Option B: Correct; this is the standard definition of a lexical closure in Python.Option C: Incorrect; this describes Context Managers, not closures.Option D: Incorrect; while decorators often use closures, a closure itself is not a class decorator.Option E: Incorrect; closures can be called multiple times like any other function.Option F: Incorrect; this is unrelated to the GIL or CPython's threading model.Question 2: In Python's memory management, what is the primary purpose of the 'Generation' system in the Garbage Collector (GC)?A) To generate new memory addresses for immutable objects like strings.B) To categorize objects by size so that larger objects are deleted faster.C) To implement the "Weak Generational Hypothesis" – younger objects are more likely to die.D) To manage the execution of generator functions using the yield keyword.E) To ensure that global variables are never cleared from the heap.F) To bypass the GIL during intensive memory allocation tasks.Correct Answer: COverall Explanation: CPython’s GC uses a generational approach (Generations 0, 1, and 2). It assumes that most objects have short lifespans, so it scans newer objects (Gen 0) more frequently than older ones to improve performance.Option A: Incorrect; memory addresses are handled by the private heap manager, not the generational GC.Option B: Incorrect; the system is based on the "age" (survival of GC scans), not the physical size of the object.Option C: Correct; this hypothesis is the foundation of generational garbage collection.Option D: Incorrect; this confuses the "Generator" language feature with "Generational" GC.Option E: Incorrect; global variables can be cleared if their reference count hits zero and they are out of scope.Option F: Incorrect; the GC is actually subject to the GIL in standard CPython.Question 3: When using asyncio, what happens if you call a co-routine function without using the await keyword?A) The function executes synchronously and blocks the event loop.B) Python raises a SyntaxError immediately upon execution.C) The function returns a co-routine object but does not actually run the code inside.D) The event loop automatically schedules it for the next available cycle.E) It spawns a new thread to handle the function call in the background.F) The code executes, but the return value is automatically cast to a Future object.Correct Answer: COverall Explanation: In Python, calling an async def function creates a coroutine object. To actually schedule and run the logic within that coroutine, it must be awaited or managed by an event loop.Option A: Incorrect; it doesn't execute at all, so it cannot block.Option B: Incorrect; it is valid syntax to create a coroutine object without awaiting it.Option C: Correct; the code inside the function body will not trigger until it is awaited.Option D: Incorrect; you must explicitly use asyncio.create_task() or await to schedule it.Option E: Incorrect; asyncio is single-threaded; it does not spawn threads automatically.Option F: Incorrect; it returns a coroutine object, which is distinct from a Future.Welcome to the best practice exams to help you prepare for your Python Interview Practice Questions and Answers.You can retake the exams as many times as you wantThis is a huge original question bankYou get support from instructors if you have questionsEach question has a detailed explanationMobile-compatible with the Udemy app30-day money-back guarantee if you're not satisfiedI hope that by now you're convinced! And there are a lot more questions inside the course. Enroll today and take the final step toward getting certified!

JavaScript Interview Practice Tests

Udemy Instructor

JavaScript interviews are not just about knowing syntax — they test how well you understand the behavior, logic, and edge cases of the language.This course is designed to help you prepare for JavaScript interviews through carefully curated multiple-choice questions (MCQs) that reflect real interview patterns. Instead of long video lectures, you learn by actively practicing and analyzing questions, just like in an actual technical assessment.What makes this course different?Focuses on thinking in JavaScript, not memorizing answersPractice tests inspired by real interview-style questionsClear progression from Beginner → Intermediate → Expert levelDesigned to expose common mistakes and tricky conceptsWhat you will practice in this courseJavaScript fundamentals and core conceptsVariables, scope, and hoistingFunctions, closures, and execution contextES6+ features and modern JavaScript syntaxAsynchronous JavaScript concepts and output-based questionsLogic-based and scenario-driven MCQsBy the end of this courseYou will be able to:Answer JavaScript interview questions with greater confidenceIdentify weak areas and improve concept clarityThink logically under time pressure during interviewsIf you are looking for a structured, practical, and effective way to prepare for JavaScript interviews, this course is built to help you succeed.➠What Makes This Course SpecialInterview-focused JavaScript MCQs designed to improve logic, accuracy, and confidence through structured practice.This Test useful for Students, developers, and jobseekers preparing for JavaScript technical interviews through practical MCQ practice.Fast & Friendly Support in the Q&A section30 days money-back guarantee. Without any queriesLifetime Access to course updatesLifetime support

The Complete React JS Developer: From Zero to Deployment

Udemy Instructor

The Complete React JS Developer: From Zero to DeploymentLearn React JS from scratch and build powerful, interactive, and high performance web applications. This course is designed for beginners and developers who want to master React JS and create modern user interfaces used by top companies worldwide.You’ll start with the fundamentals of React JS, including components, JSX, props, and state. As you progress, you’ll dive into hooks, routing, state management, and performance optimization. Through hands-on projects and real-world examples, you’ll gain the skills needed to build production ready React applications.What You’ll LearnReact JS fundamentals and core conceptsBuilding reusable components and dynamic UIsUsing React hooks such as useState, useEffect, and useContextManaging application state and data flowWorking with APIs and handling asynchronous dataOptimizing performance and best practicesBuilding and deploying real-world React JS applicationsWho This Course Is ForBeginners who want to learn React JSs from scratchJavaScript developers moving into frontend frameworksFrontend developers looking to upgrade their skillsAnyone who wants to build modern, scalable web applicationsWhy Learn React JS?React JS is one of the most in-demand frontend librariesUsed by companies to build fast and scalable applicationsStrong ecosystem and community supportEssential skill for modern web development careersBy the end of this course, you’ll confidently build real-world applications using React JS and be ready to apply your skills in professional projects.Enroll now and start building modern web applications with React JS

0.0•2.0K•Self-paced

FREE$91.99

Enroll

C and C++ for Beginners: Step-by-Step to Mastery

About this course

Skills you'll gain

Available Coupons