Question

Booking seats on an aeroplane can be done by the Internet. (a) Give two advantages of using the Internet rather than making a telephone call for this task. (b) What type of file access would be needed to make a booking ? Give a reason for your choice. ​

Answer 1

Explanation:

(a)

1 banking billing and shoping

2 information knowledge and learning

(b) it is the simplest access method. Information in the file is processed in order, one record after the other. This mode of access is by far the most common; for example, editor and compiler usually access the file in this fashion

Answer 2

Answer:

Explanation:

(a)

1 banking billing and shoping

2 information knowledge and learning

(b) it is the simplest Access method.

information in the file is processed in order ,

one record after the other.This mode of access

is by far the most common; for example: editor and compiler usually access the file in this fashion.