Write a C program to define, undefine and redefine a macro (compile time constant). How to define, remove and redefine a macro in C programming. How to define, remove and redefine a compile time constant (macro) in C programming.
C programming supports two special preprocessor directive for string operations. Stringize (#) and token pasting (##) are C preprocessor string manipulation operators.
In previous article we learned about basic and conditional preprocessor directives in C language. In this article we will move further and learn string manipulation preprocessor operators.
A C preprocessor is a statement substitution (text substitution) in C programming language. It instructs the C compiler to do some specific (required) pre-processing before the compilation process.
When we compile a C program, C preprocessor processes the statements which are associated with it and expand them to make the code for further compilation.
With technology advancement, Big Data is offering millions of jobs worldwide. Demand for a data scientist is increasing day by day from a few decades. As we know, every economy is driven by digital activity, so data plays a major role in all industries. From manufacturing to retail, each company extremely depends upon high-quality data, that enhances the demand for data scientists. Many institutes are also found for guiding the Data Science Course In Toronto.
Pointer is the most important and powerful tool in C language. Pointer resolves many complicated problems easily but if you don’t have the sufficient knowledge of pointers, you will face problems like segmentation fault etc.
In this article, I will describe five common pointer mistakes in C programming which generally occurs.
Write a C program declare, initialize and access array of structure. In this post, I will explain how to declare, initialize and access array of structure in C programming. We will learn different ways of initializing structure array and accessing its.
Write a C program to declare, initialize and access structures. In this post I will explain how to declare, initialize and access structures in C language. Different ways to initialize a structure variable and how to access structure members.