Question

List various file accessing methods ​

Answer 1

Answer:

There are three ways to access a file into a computer system: Sequential-Access, Direct Access, Index sequential Method.

Sequential Access – It is the simplest access method. ...

Direct Access – Another method is direct access method also known as relative access method. ...

Index sequential method –

Answer 2

Answer:

There are three ways to access a file into a computer system: Sequential-Access, Direct Access, Index sequential Method.

Sequential Access – It is the simplest access method. ...

Direct Access – Another method is direct access method also known as relative access method. ...

Index sequential method –