I hope before continuing to this tutorial you must have written the basic printf() and scanf() programs. If you didn’t then I strongly recommend you to do it. Read previous tutorials from here. Anyways so far we have covered the very basic programs of C. We have used many instructions in it. So today I …
Hello everyone, I hope you must have done the practical test of our previous programs. Remember practical knowledge is utmost important in learning c language. Anyways till we have covered the basic use of printf() function by which we can print values on the screen. Today we will learn how to take values from the …
printf(), scanf() and comments in C with example Read More »
We have gained lots of theoretical knowledge. Now its time to move on and write our first C program to print hello world message and understand it. It is the very first program that most of the people write when start learning any language. Hello World C Program This is a program to print “Hello …
In this tutorial you will learn about difference between multiprogramming, multitasking, multiprocessing and multithreading. Although these terms seems similar but there are some differences between them which are given below. Multiprogramming Multiprogramming is also the ability of an operating system to execute more than one program on a single processor machine. More than one task/program/job/process …
Difference Between Multiprogramming, Multitasking, Multiprocessing and Multithreading Read More »
In this tutorial you will learn about variables, constants and keywords in C. Variables in C In a typical C program we have to do a lot of computation. Of course there will be storing of some data in different locations of memory in computer. These memory locations are identified by their address like 56234. …
In this tutorial you will get basic introduction to C programming language. What is C language? Well the answer is quite simple. It’s a procedural programming language which was designed and written by Dennis Ritchie at AT & T’s Bell Labs in 1972. In early 70s very frequently new programming languages were introduced. But after …
A skip list is a data structure that is used for storing a sorted list of items with a help of hierarchy of linked lists that connect increasingly sparse subsequences of the items. A skip list allows the process of item look up in efficient manner. The skip list data structure skips over many of …
In this tutorial you will learn about unrolled linked list data structure. What is Unrolled Linked List? An Unrolled linked list is a type of link list that stores multiple elements in each node. It is also known as cache sensitive data structure. The term ‘cache’ has been taken from cache memory which is associated with …
