FILE MANAGEMENT IN C and explain types of Operation perform in file
What is FILE:
A file is a place on disk where the group of related data is stored .Like most other language, C supports number of functions that have the ability to perform basic file operations, which includes:
(i) naming a file.
(ii) Opening a file.
(iii) Reading data from a file.
(iv) Writing data to a file .
(v) Closing a file.
There are two distinct way to perform file operation in C. The first one is known as low level I/O and uses UNIX system calls. The second method is referred to as the high level I/O operation and uses functions in C’s standard I/O library