Question

Write the use of following file pointers with an example :

seekg( )

Answer 1

Seekg(): This function is used to search the data byte in a file when the file is opened in read mode.

Answer 2

SEEKG() →is used to move the get pointer to a desired location with respect to a reference point.

Syntax : file_pointer.seekg (number of bytes , Reference point);

Example : fin.seekg(10,ios :: beg);