Preprocessor Directives Define In C# Language

Introduction

The preprocessors directives are used to help in conduction compilation . This is give information to the compiler to processes the information before actual compilation starts. All preprocessor directives being # and only white-space characters may appear before a processor directive on a line.

Example

#define PI //define Preprocessor

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace Preproecssor_directives_define_in_c_sharp

{

class Program