File Mode Description r Open a file for reading.
Text; using System. Net" to the stream. Then the string line will be transferred from the buffer to the variable 's'. A mechanism of manipulating with the files is called as file management.
The stream reader object is used in C to define a stream from the file to the application. The data from the application is first written into the stream. These two functions are used to handle only a single character at a time. The function fscanf permits to read and parse data from a file We can read using the getc function an entire file by looping to cover all the file until the EOF is encountered We can write to a file after creating its name, by using the function fprintf and it must have the newline character at the end of the string text.
The parent of abstract pathname can bet fetch by calling getParent method of File class.