Pascal programming
Mastering Pascal Programming
Test your knowledge and skills in Pascal programming with our comprehensive quiz! This is an ideal opportunity for students, teachers, and programming enthusiasts to assess their understanding of fundamental concepts.
You'll find questions covering a variety of topics including:
- Basic Programming Constructs
- Data Types
- Flowcharts and Algorithms
- Control Structures
What are the three basic programming constructs?
Sequence, selection and iteration
Sequence, selection and looping
Sequence, iteration and looping
Sequence, execution and selection
What is a variable?
A name that can store a value and cannot be changed during program run
A memory area that can store any value but only one at a time
A program that can store a value when making up the algorithm
A name that changes with a parameter
Which of the following statements implement definite iteration?
�STOP UNTIL
FOR ENDFOR
REPEAT UNTIL
WHILE ENDWHILE
What are the two possible results of testing a condition?
YES and NO
POSITIVE and NEGATIVE
�TRUE and FALSE
0 or 1
Which data type represents whole numbers?
Real
String
Integer
Float
What is a constant?
A value that does not usually change as a program is running
A variable with more than one data type
A named piece of memory that holds a value which usually changes as a program is running
A named piece of memory that holds a value which cannot be changed as a program is running
What is recorded in a trace table?
Evidence of successful tests
Evidence of failed tests
Evidence of testing
Evidence the program run
Which BEST describes an algorithm?
How to make a flowchart
A way to solve a problem
Instructions to iterate a variable
Finite step by step instructions to solve a problem
What are the basic types of algorithm?
Sequence, Selection, Iteration
Narrative, Selection, Flowchart
Flowchart, Pseudocode, Narrative
Pseudocode, trace table, flowchart
What is the symbol for FLOW in a flowchart?
Arrow
Rectangle
Paralellogram
Oval
What is the shape for PROCESS in a flowchart?
Arrow
Rectangle
Paralellogram
Oval
What is the shape for START/END in a flowchart?
Arrow
Rectangle
Paralellogram
Oval
What is the shape for INPUT/OUTPUT in a flowchart?
Arrow
Rectangle
Paralellogram
Oval
What is the shape for DECISION in a flowchart?
Arrow
Rectangle
Paralellogram
Diamond
What is the shape that is used for continuing a flowchart on another part of the page, or on another page?
Arrow
Rectangle
Circle
Diamond
What is the difference between a flowchart and pseudocode?
A flowchart is diagramatic whilst pseudocode is written in a programming language (eg. Pascal or Java)
A flowchart is textual but pseudocode is diagrammatic
A flowchart is a diagrammatic description of an algorithm whilst pseudocode is a textual description of an algorithm
A flowchart and pseudocode are the same thing
"%" is used to represent MOD operation. What is the value of 14%2?
0
1
7
14
What value does 6>=2 give?
True
False
What is the output of this snippet of code? x := true y := false z:=not y a: = not x . writeln(a)
True
False
X
Y
!x
What is the output of this snippet of code? x := true y := false z:= (not y) and not true. writeln(z)
True
False
X
Y
!x
What is the statement to check if a number is even?
If(num=even)
If(num%2 = 0)
If(2%num=0)
If(even=num)
What is the code to check if a number is a factor of 23?
If(factor=23)
if(num%23=0)
If(23%num=1)
If(23%num=0)
What data type would you use to hold the number -40
Integer
Real
Boolean
String
What snippet should be placed at spaces 1, 2 and 3 respectively?
Sum, avg, avg
Num1, num2, num3
Num3+num2+num1, sum/3, average
Num3+num2+num1, sum/3, avg
What is the difference between WRITE and WRITELN?
WRITE displays content then gives a new line
WRITE gives a new line then displays content
WRITELN displays content then gives a new line
WRITELN gives a new line then displays content
Indicate what is to be inserted at A, B and C respectively to complete the task.
/, m:=1, m>50
Div, m:=m+1, i>50
Mod, m:=m+1, i>50
Mod, i:=i+1, i>50
What are Arrays?
A collection of several data types under one container
A collection of similar data type under one container
A collection of numbers under one container
A collection of characters under one container
An array is initialized as Scores[9,7,6,8,3,3,7,4]. How is the value 8 referenced?
Scores[8]
Scores[i]
Scores[4]
Scores[5]
What does x:=x+2 mean?
X becomes 2
X becomes the product of 2 and itself
X value increases by 1
X value increases by 2
What is the symbol for "assignment" in Pascal?
=
==
:=
<>
What does the expression x := b+3 mean?
X is added to b + 3
X is evaluated and then stored as b+3
B+3 is evaluated then stored as x
If b=0, add 3 to it then store as x
{"name":"Pascal programming", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Test your knowledge and skills in Pascal programming with our comprehensive quiz! This is an ideal opportunity for students, teachers, and programming enthusiasts to assess their understanding of fundamental concepts.You'll find questions covering a variety of topics including:Basic Programming ConstructsData TypesFlowcharts and AlgorithmsControl Structures","img":"https:/images/course5.png"}