The parameters work as

(a)

Local variable

(b)

Global Variable

(c)

File variable

(d)

block variable

Predefined functions are also called as

(a)

Library functions

(b)

storage functions

(c)

instructions

(d)

commands

Larger programs are divided into smaller are called

(a)

modules

(b)

block

(c)

sets

(d)

Group

Which of the following is used to enhance reusability and program clarity.

(a)

functions

(b)

modules

(c)

sets

(d)

instructions

Which of the following allow the programmer to modularize a program

(a)

Library functions

(b)

user defined functions

(c)

Normal functions

(d)

Ordinary functions