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Computer Science

Mastering the concept of pointers

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Instructor

Jane Gracy

Reviews 4.60 (5 Reviews)

Course Overview

Pointers are a fundamental concept in C programming, offering a powerful mechanism for direct memory manipulation and efficient data handling. Whether you’re encountering pointers for the first time or seeking to reinforce your knowledge, this course provides a comprehensive exploration of their usage and applications.

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What You'll Learn?

  • Fundamentals of Pointers: Understand the basics of pointers, including pointer declaration, initialization, dereferencing, and arithmetic.
  • Advanced Pointer Techniques: Dive into advanced topics such as pointer to pointer, arrays of pointers, and pointer arithmetic, essential for mastering complex data structures and algorithms.
  • Real-World Applications: Explore practical examples of how pointers are used in systems programming, file handling, dynamic memory allocation, and more.
  • Best Practices and Pitfalls: Learn best practices for using pointers effectively and avoid common pitfalls and memory-related errors.
  • Beginners: Individuals new to programming or those struggling with the concept of pointers.
  • Intermediate Programmers: Developers looking to solidify their understanding and enhance their proficiency in C programming through pointers.
  • Students and Professionals: Anyone preparing for technical interviews or seeking to deepen their knowledge in low-level programming concepts.
  • Laptop with good internet

Course Content

  • Introduction to Pointers

    • Welcome

    • What is Pointer?

    • Understanding Memory in Computers

    • Real life example

    • Real Life Example 2

  • Pointer Declaration and Initialization

    • Pointer Declaration

    • Example for pointer declaration

    • Pointer Initialization

    • Example for pointer declaration and initialization

  • Dereferencing and Arithmetic

    • Dereferencing Pointers

    • Real World Example

    • Pointer arithmetic

    • Real World Example

  • Concepts in pointers

    • Double Pointer

    • Real Life Example

      • Array

        • Basics of array

        • Real World Example

        • Using pointers in array

        • Declaring and Initializing Pointers to Arrays

        • Accessing via pointer arithmetic

        • Increment and Decrement

        • Array of pointers

        • Passing Arrays to Functions using Pointers

      • Function

        • Passing Pointers to the function

        • Real Life example

        • Code Breakdown

  • Application

    • Systems Programming

    • Data Structures and Algorithms

    • File Handling and Input/Output Operations

    • Embedded Systems and Real-Time Programming

    • Graphics and Game Development

    • Network Programming

    • Scientific Computing and Numerical Analysis

    • Thank you and Reference

    • End Quiz

  1. 5

    anishrkumar2k5

  2. 5

    janegracy2005

  3. 5

    jananisriseenivasan20

    fabulous

  4. 5

    davidw.joshua

Free
  • Duration 02:30:00
  • Lessons 34
  • Enrolled 9
  • Language English
  • Skill Intermediate
  • Last Update August 1, 2024