The process was very smooth and quick. It only took 2-3 days for all the rounds of interview. All the rounds were set on MS Teams. I am sharing all the questions I remember here. Have a look and all the best!!

Storage Class and their scope

What does #include <stdio.h> contain

C program Compilation process

How many bitwise operation are there explain

Difference between array and linked list

Reverse the string

Reverse the odd array with the help of ptr

Linked list insertion at end

Searching techniques and which one is better

Time complexity and space complexity

Can you compile with including header-> Int main {}

What does printf return

What will be the size of struct node * ptr;

Can you store int value in char* ptr

Can you change a constant?

Difference between const and macro

Volatile keyword?

Memory layout in c

Can you run 4gb game in 1 gb ram

What is paging/ demand paging

What is fragmentation and segmentation

difference between thread and process

What is static? Can you change a global static variable from other file

In 8-bit machine how many times this loop will run for (i=0; i<256; i++) and why

What is padding and how do you avoid it

Write your own sizeof

What is the page size and why

How many bits are set in number 176.

How to set the bit number 5

What is typecasting

Type of memory allocation describe

Differnet data type size on different machine

Why main is entry point of code