Tag: c files

C# Files

Working With Files

The File class from the
System.IO namespace, allows us to work with files:

Example

using System.IO;  // include the System.IO namespace

File.SomeFileMethod();  // use the file class with methods

The File class has many useful methods for creating and getting information about files. For example: Continue reading C# Files

C++ Files

C++ Files

The fstream library allows us to work with files.

To use the fstream library, include both the standard <iostream> AND the <fstream> header file: Continue reading C++ Files

C Files

File Handling

In C, you can create, open, read, and write to files by declaring a pointer of type FILE, and use the fopen() function:

FILE *fptr;
fptr = fopen(filename, mode);

FILE is basically a data type, and we need to create a pointer variable to work with it (fptr). For now, this line is not important. It’s just something you need when working with files. Continue reading C Files