How to Use Assert in C Programming? The Assert macro is used to check and validate conditions during runtime and is especially useful for programming debugging. Before we begin, we must include assert.h in the header file, which will call and declare the method assert(int expression), for ...
To make full use of the C Programming language, you have to have a very good understanding of pointers. For most people it will take some time to fully understand pointers. So be patient. You have to learn pointers because they are used everywhere in the C language. Once you master the ...
Rather than building CppUTest locally, we will use a Docker image to test its functionality. Clone or download the repository here:https://github.com/ShawnHymel/c-unit-test Note the directory structure of the repository. It is based on thePitchfork Layout, which is a popular suggested directory...
This article discusses thefread()function in C programming language and the way to use it in the program. fread() Function in C Language Thefread()function requires three arguments: the pointer to an array, the size of each element from the array pointer, and the number of elements to rea...
Many C and C++ programming beginners tend to confuse between the concept of macros and Inline functions. Often the difference between the two is also asked in C interviews. In this tutorial we intend to cover the basics of these two concepts along with w
When you create a native DLL project, Visual Studio sets the project settings to declare a preprocessor definition in the form: [PROJECTNAME]_EXPORTS. In our case: SAMPLEAMPLIBRARY_EXPORTS. We use this macro to control whether we should be exporting the declarations or just linking....
“In this article, you will learn how to use the printf() function to display output to the user. The function outputs formatted data to the screen. The printf() method is a built-in C library function that is provided by default in the C library. This function is declared, and the ...
Modern C++ has a lot of useful functions thanks to its evolution from the C language. One of them was thegets()function that we use to get string inputs and that we were able to use in C++11 or earlier. In C++14, thegetsfunction was removed, whilefgetsor other input functions remain...
Do you have an example of how to use the ChangeFileExt method in C++? What are our favorite C++ posts of this week? How To Check If A File Exists or Not on Windows How To Change A File Extension On Windows Using C+ We keep adding new topics about C++ in general and specific topics...
C# (pronounced “c-sharp”) is a great coding language that works across Mac and PC. Programmers use it to build a variety of software applications, especially in the Windows environment. In this article we provide a C# primer for Mac users. We show how to set up the language on your ...