An enum in C is a user-defined data type and it consists set of named constant integer. Using the enum keyword, we can declare an enumeration type with using the enumeration tag (optional) and a list of named integer. Basically, we used the enum to increase the code readability and with enum easy to debug […]
enum in c, seven important points you should know Read More »
Generally, people who work on high-level language do not take an interest in the details of the computer and their architecture. They ignore the concept of endianness and also never think about how to convert little endian to big endian and what is the difference between little endian big endian (little endian vs big endian).
Little endian and Big endian Concept with programming Examples. Read More »
Many times I have read about the most confusing topic structure padding in C and memory alignment in C. Understanding of memory alignment is very important for a software engineer who works on the memory. Sometimes if we don’t care about memory alignment then it may cause a serious issue. I have read a lot
Understanding of structure padding in C with alignment Read More »
Bitwise Operators are mainly used in low-level programming. Using the bit-wise operators we can set bit, check bit, clear or toggle the bits of an integral type. In the embedded system, a bit-wise operator performs the bit-wise operation on an individual bit of a PORT or Register. Note: Quiz on bit-wise operators. Note:
How to set, clear or toggle a single bit in C/C++? Read More »
Operators are the backbone of any programming language. So C/C++ programming language is incomplete without the operators. The C/C++ programming language support mainly three types of operators unary operators, binary operators, and ternary operator (Conditional-expression operator). Operators in C/C++ programming gives the direction to the compiler to perform the specific task. C language
Operators in C/C++ language,you must know Read More »
The Hypertext Transfer Protocol (HTTP) is a stateless application layer protocol for distributed, collaborative, hypermedia information systems. In this article, I will explain, how you can create an HTTP get post request in C without using the library. But before going to create get post request let understand the what is Http protocol in a
http get and post methods example in c Read More »
We use XML to carry data between server and client. XML simplifies the data transportation and carry data in plain text format which is readable by both human and machine. It is the biggest reason to provide a software and hardware independent way of transporting, storing, and sharing data. This feature of XML gives the
Create an XML Request in “c” for server communication. Read More »
This blog post teaches you how to use the atoi() function and how to implement your own atoi function in C. The atoi() function converts the numeric string to the int representation. It takes a string as an argument and returns its integer value. Let’s see the syntax of the atoi(). Syntax of atoi function:
How to use atoi() and how to make own atoi() ? Read More »
In this article, I am trying to explain some criteria of language selection and describe the difference between the c and assembly language. When we start a project then language selection is big miles stone. We select the language as per our requirements. Generally, people select language on the basis of the following points. Portability: Portability is
C vs Assembly language Read More »
In this article, you will learn how to write a C program to check leap year. But let’s first understand what is a leap year before writing a C program to check whether a given year is a leap year or not. What is a Leap Year? A leap year is a calendar year that
Program to check leap year in C language. Read More »