
Explore C variable scope, contrasting local and global variables, their lifetimes, and how shadowing, returning a local value, and printing it from main promote safe, predictable code.
Explore recursion in C programming: a function calling itself with a base case, compare with iteration, and apply to factorial and Fibonacci while weighing memory and clarity.
Learn how to declare, initialize, access, and loop through arrays in C, using indexing that starts at zero, with practical examples for numbers, characters, and basic data processing.
Explore how pointers in C store memory addresses, use the ampersand and asterisk to access and modify values, and gain direct memory control—especially with arrays, strings, and functions.
Explore how arrays and pointers in C relate, use pointer arithmetic to traverse arrays, access elements with a[i] or *(a+i), and learn arrays decay to pointers when passed to functions.
Master dynamic memory allocation in C by using malloc, calloc, realloc, and free to allocate memory at runtime, handle null returns, and prevent leaks while building flexible programs.
Explore how structures group different data types under one name to model data. Compare structures and unions in memory usage, noting that unions store one value at a time.
Learn to open, read, write, and close files in C with stdio.h to enable permanent storage, using file pointers and modes like r, w, and a.
Explore how preprocessor directives in C prepare code before compilation, using hash include, define, macros, and conditional compilation to control builds and debugging.
Master command line arguments in C using argc and argv, convert inputs with atoi or atof, and build programs that validate arguments and open and print file contents.
“No Time?™ Be a C Programmer™” Part B: Advanced C Programming
(A new approach. Learn it all in just 2h 43m. Do a mini project at the end.)
COURSE DESCRIPTION
Dear friends,
“Years ago, in one of our C classes, something unforgettable happened. Let me share it with you, because it explains advanced C better than any textbook could.
Our teacher, Dr. Vijaya Kumar, never used a book or even a pen. He taught purely from memory—precise, disciplined, and sometimes very strict. A single mistake could mean copying the same program 100 times as punishment!
One day, just as the class began, the power went out. The room turned dark. Our teacher walked out silently, returned after fixing a fuse, and the lights came back. We all sighed in relief.
But then the power failed again. Some students laughed. He left once more, fixed the fuse, and restored the light. Then he thundered:
“Who laughed? Stand up!”
Nobody moved. His punishment was simple but terrifying:
“You must write your last program 100 times, without a single syntax error.”
And just then—the power went out again. The whole class burst out laughing!
He did fix it every time—but the fuse kept blowing again, just like programs that keep crashing until you remove every single error. That day we realized: in advanced C, it’s not enough to fix one mistake—you need total precision, because even one tiny error can shut everything down.”
WHY THIS COURSE?
Let’s face it:
Beginners’ courses are plenty, but they stop at the surface.
Advanced books are huge, confusing, and filled with jargon.
And most of us don’t have months to spend decoding advanced concepts.
This course gives you a fast-track, crystal-clear path into advanced C programming.
You’ll learn the essential tools, practice with real code, and finish with a mini project you can proudly show.
COURSE STRUCTURE
Course Name
“No Time?™ Be a C Programmer™” – Part B: Advanced C Programming
Duration: 2 hours 43 minutes
(A new approach. Learn it all in just 2h 43m. Do a mini project at the end.)
This course is divided into 12 short and focused classes:
B01 – Variable Scope
B02 – Arrays
B03 – Strings
B04 – Pointers in C
B05 – Pointers and Arrays
B06 – Dynamic Memory Allocation
B07 – Structures and Unions
B08 – File Handling in C
B09 – Preprocessor Directives
B10 – Command Line Arguments
B11 – Bitwise Operators
B12 – Mini Project: Student Record System
How Each Class Works
Introduction to the concept
Theory explanation
Code walk-through
Practice questions + assignment
Summary
Each lesson uses 5 to 7 simple slides, with short, clear examples.
We end the course with a Mini Project that ties everything together.
WHAT YOU’LL GAIN
Master the core advanced concepts in C
Write programs with memory management and precision
Understand how pointers, arrays, and structures really work
Gain confidence with file handling, preprocessor directives, and bitwise operators
Build a complete Student Record System project
Develop the accuracy and discipline every real programmer needs
You’ll not only understand the concepts—you’ll practice writing precise, error-free code, the mark of a true programmer.
WHAT’S INCLUDED?
12 neatly structured advanced lessons
Downloadable slides in PowerPoint format
Practice questions and final mini project
Table of Contents (TOC) available in the first section
Guidance through the Udemy Q&A section
WHO SHOULD TAKE THIS COURSE?
This course is designed for:
Students who finished Part A (Beginners) and want to level up
Computer Science students preparing for exams or projects
Job seekers preparing for coding interviews
Programmers who want to refresh or strengthen their C skills
Anyone curious about how professional software really works
If you already know the basics, this is your next step.
A PERSONAL NOTE
You’ve made it to Advanced C Programming—and that itself is a big step. This course was created with the same effort, care, and love as Part A, but here we go deeper, sharper, and more practical. It may not be perfect—but it is sincere.
If you find value here, I’d be truly grateful if you could leave a positive review. It helps more students discover the course, and your constructive feedback will guide me to improve future editions.
If you have feedback or suggestions, feel free to connect through the Udemy Q&A section inside the course.
I am grateful to all the mentors and students who inspired this journey.
And above all, I thank God.
Let’s continue.
– Saju (Yours Prof. Greenu)
ABOUT THIS COURSE – SUMMARY
This is a fast-track Advanced C Programming course. In just a few hours, you’ll master the core advanced topics—from pointers and memory allocation to file handling and bitwise operators. You’ll finish with a complete Student Record System project, giving you real hands-on experience.
Perfect for students, teachers, professionals, and interview preparation.
So what are you waiting for? Enroll now—your advanced C journey begins today!