The function definition is introduced by the keyword

(a)

def

(b)

rec

(c)

let

(d)

infer

A function definition which call itself is called

(a)

user defined function

(b)

built-in function

(c)

derived function

(d)

recursive function

Explicitly_________the types can help with debugging.

(a)

defining

(b)

annotating

(c)

informing

(d)

computing

Evaluation of__________ functions does not cause any side effects to its output?

(a)

Impure

(b)

pure

(c)

Recursive

(d)

built-in

Which of the following provides modularity?

(a)

Datatypes

(b)

Subroutines

(c)

Classes

(d)

Abstraction

The process of providing only the essentials and hiding the details is known as

(a)

Functions

(b)

Abstraction

(c)

Encapsulation

(d)

Pairs

How many ways to implement an ADT?

(a)

Only one

(b)

Two

(c)

Three

(d)

Many

How many parts are the!"ein the program?

(a)

2

(b)

3

(c)

4

(d)

Many

Which of the following is contracted by placing expressions within square brackets separated by commas?

(a)

List

(b)

Tuple

(c)

Set

(d)

Dictionary

Color = ('red', 'green, 'blue') is an example of

(a)

Dictionary

(b)

List

(c)

Set

(d)

Tuple

Which of the following defines a data abstraction by grouping related data items?

(a)

List

(b)

Pair

(c)

Class

(d)

Tuple

The basic idea of ________ is to structure programs so that they operate on abstract dat(a)

(a)

Encapsulation

(b)

Polymorphism

(c)

Data type

(d)

Data Abstraction

How many variables can be mapped to the same instance?

(a)

2

(b)

3

(c)

4

(d)

Multiple

Which of the following rule is used to decide the order in which the scopes are to be searched for scope resolution?

(a)

LEGB

(b)

LGEB

(c)

LBEG

(d)

LGBE

Choose the type of scope for a variable '9! defined in the following program.
Disp ( ):
a:=7
Print a
Disp ( )

(a)

Global

(b)

Enclosed

(c)

Local

(d)

Built-in

Which of the following can ease the job of programming and debugging the program?

(a)

Statements

(b)

Interaction

(c)

Modules

(d)

Scopes

The example of modules are

(a)

Procedures

(b)

Subroutines

(c)

Functions

(d)

All of these

The arrangement of private instance variables and public methods ensure the principle of

(a)

Inheritance

(b)

Polymorphism

(c)

Encapsulation

(d)

Abstraction

The scope of a_______ is that part of the code where it is visible

(a)

Keyword

(b)

Variable

(c)

Function

(d)

Operator

Which of the following is not an example of data structures?

(a)

Control statement

(b)

Structure

(c)

List

(d)

Dictionary

Which characteristics of an algorithm should be generic, independent of any programming language?

(a)

Independent

(b)

Portable

(c)

Feasibility

(d)

Unambiguous

The amount of memory required to run an algorithm completion is known by

(a)

Efficiency of an algorithm

(b)

Performance analysis of an algorithm

(c)

Space complexity of an algorithm

(d)

Time complexity of an algorithm

Which of the following is not a factor use a to measure the time efficiency of an algorithm?

(a)

Speed of the machine

(b)

Operating system

(c)

Designing algorithm

(d)

Programming language

O(n) is an example of

(a)

best case

(b)

Average case

(c)

worst case

(d)

Null case

Which of the following sorting algorithm is too slow and less efficient?

(a)

Bubble

(b)

Selection

(c)

Quick

(d)

Merge