FA2

Question 1

To produce the boolean values (i.e. true and false) the logical operators and, or , and not and relational operators <, =<, +, +, =>, > are provided

true or false

Answer 1

False

Question 2

Programs instructions that input from input devices and display output on output devices are indicated with process symbol in a flowchart

true or false

Answer 2

False

Question 3

An implementation of an algorithm in the form of annotation and informative text written in plain English

procedures

structures

pseudocodes

flowchart

Answer 3

pseudocodes

Question 4

In pseudocode, the symbol _____ is used when you want to assign value to a variable

<=
>=
==
:=

Answer 4

:=

Question 5

What are the three algorithm constructs?
Group of answer choices

Input, output, process

Loop, input/output, process

Input/output, decision, terminator

Sequence, selection, repetition

Answer 5

Sequence, selection, repetition

Question 6

Most algorithms begin with instruction to enter the input items into the computer.
Group of answer choices

True

False

Answer 6

True

Question 7

In writing Pseudocode, which of the following is best used in two conditions?
Group of answer choices

IF — ELSE IF — ELSE – ENDIF

WHILE – ENDWHILE

FOR - ENDFOR

B. IF – ELSE IF — ENDIF

Answer 7

IF – ELSE IF — ENDIF

Question 8

Pseudocode can be compiled or interpreted by the computer.
Group of answer choices

True

False

Answer 8

False

Question 9

An algorithm helps to simplify and understand the problem while pseudocode is a method of developing an algorithm.
Group of answer choices

True

False

Answer 9

True

Question 10

Pseudocode is a formal way of writing a program.
Group of answer choices

True

False

Answer 10

False

Question 11

In writing Pseudocode, which of the following is best used when there are many possible outcomes to a condition?
Group of answer choices

CASE – OTHERS – ENDCASE

WHILE – ENDWHILE

FOR - ENDFOR

IF – ELSE IF — ENDIF

Answer 11

CASE – OTHERS – ENDCASE

Question 12

All are ways in expressing an algorithm except one.
Group of answer choices

Natural Languages

Pseudocode

Flowcharts

Expressions

Answer 12

Expressions

Question 13

Decision symbol represent the direction of flow of control and relationship among different symbols of flowchart.
Group of answer choices

True

False

Answer 13

False

Question 14

In the given pseudocode below, which line is checking if numberCounter has already reached a value of 3?

Line 1 SET numberCounter = 1, sum = 0

Line 2 WHILE numberCounter < =3

Line 3 INPUT number
Line 4 CALCULATE sum := sum + number

Line 5 INCREMENT numberCounter

Line 6 ENDWHILE

Line 7 PRINT sum

Answer 14

Line 2

Question 15

In writing Pseudocode, which of the following is best used in three or more conditions?
Group of answer choices

FOR - ENDFOR

WHILE – ENDWHILE

IF — ELSE IF — ELSE IF — ELSE – ENDIF

IF – ELSE IF — ENDIF

Answer 15

IF — ELSE IF — ELSE IF — ELSE – ENDIF

Question 16

To iterate is to repeat a set of instructions in order to generate a sequence of outcomes. Which of the following keyword is used for iteration?
Group of answer choices

FOR - ENDFOR

IF – ELSE IF — ENDIF

IF — ELSE IF — ELSE – ENDIF

CASE – OTHERS – ENDCASE

Answer 16

FOR - ENDFOR

Question 17

Most algorithms end with instruction to display, print, or store the _______ items.
Group of answer choices

Sale

Output

Processing

Input

Answer 17

Output

Question 18

Program instructions that take input from input devices and display output on output devices are indicated with process symbol in a flowchart.
Group of answer choices

True

False

Answer 18

False

Question 19

Every step in an algorithm has its own logical sequence so it is easy to debug.
Group of answer choices

True

False

Answer 19

True

Question 20

IF — THEN – ENDIF expression is used to express a conditional statement.
Group of answer choices

True

False

Answer 20

True

Question 21

Pseudocode is a more plain and human understandable form of algorithm where natural language is also combined with the high-level programming language constructs.
Group of answer choices

True

False

Answer 21

True

Question 22

Pseudocode is not easy to understand and interpret as compared to an algorithm.
Group of answer choices

True

False

Answer 22

False