C Puzzles for Interview Preparation

Understand C in depth with more than 500 C Puzzles discussed with examples

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Course Description

Having good understanding of the fundamentals is one of the first steps to be an excellent programmer. This course is designed to test your understanding of C fundamentals. The objective of the course is to equip you with in-depth knowledge of C fundamentals - including complex topics like Structures, Unions, Functions and Pointers.

With hundreds of examples, this course would serve as a great first step for C Interview Preparation.

Topics covered during this course are

  • Variables and Variable Types
  • Expressions - Associativity and Precedence
  • Arrays
  • Functions
  • Pointers
  • Structures
  • Structures, Pointers & Dynamic Memory
  • If Condition, Switch Statement and For Loop
  • Preprocessor Directives

Note : This is a course where we would test and improve your knowledge on the intricacies (Pointers, Structures, Unions, Dynamic Memory, Syntax of various C constructs) of C Programming Language. This course does NOT teach programming.

What are the requirements?

  • An environment where you can run C Programs
  • Healthy dose of enthusiasm

What am I going to get from this course?

  • Understand C in Depth
  • Attend C Interviews with More Confidence

What is the target audience?

  • Beginners to C Programming
  • Beginners preparing for C Interviews
  • Beginners who want to understand C in Depth


Your Instructor


in28Minutes
in28Minutes

About Me

I'm Ranga Karanam, an Architect with 15 Years of Java programming and design with major banking clients across the world.

We started in28Minutes with the aim to create Hands-on Courses with Real World Projects. Step-By-Step series of Courses is one of our creations.

About in28Minutes

We use Problem-Solution based Step-By-Step Hands-on Approach With Practical, Real World Application Examples.

While our primary expertise is on Development, Design & Architecture of Java & Related Frameworks (Spring, Spring MVC, Struts, Hibernate) we are expanding into the front-end world (Bootstrap, JQuery, Angular JS).

Our Beliefs

Best Courses are interactive and fun.

Foundations for building high quality applications are best laid down while learning.

Our Approach

We love open source and therefore, All our code is open source too and available on Github.

We use 80-20 Rule. We discuss 20% things used 80% of time in depth. We touch upon other things briefly equipping you with enough knowledge to find out more on your own.

Problem Solution based Step by Step Hands-on Learning.


Course Curriculum


  First Section
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days after you enroll

Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

This course is closed for enrollment.