Checkpoint - Representing Algorithms with Pseudocode

Quiz
•
Computers
•
9th Grade
•
Hard
Jonathan Saurine
Used 11+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of pseudocode?
To design and communicate algorithms
To replace programming languages
To execute programs directly
To compile code
Answer explanation
The primary purpose of pseudocode is to design and communicate algorithms clearly and effectively, allowing developers to outline their logic without the syntax of programming languages.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which keyword is used to denote the start of an algorithm in pseudocode?
INIT
START
OPEN
BEGIN
Answer explanation
In pseudocode, the keyword 'BEGIN' is commonly used to denote the start of an algorithm. It clearly indicates where the algorithm's instructions begin, making 'BEGIN' the correct choice among the options provided.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In pseudocode, what does the keyword 'ENDIF' signify?
The end of a loop
The end of a selection structure
The end of a program
The end of a function
Answer explanation
The keyword 'ENDIF' indicates the conclusion of a selection structure, such as an 'IF' statement. It marks where the conditional logic ends, distinguishing it from loops or functions.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of indentation in pseudocode?
To execute the code faster
To identify control structures
To make the code look neat
To highlight errors
Answer explanation
Indentation in pseudocode is crucial for identifying control structures, such as loops and conditionals. It visually separates blocks of code, making it easier to understand the flow and hierarchy of the logic.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the pseudocode keyword 'WHILE' indicate?
The start of a conditional statement
The start of a loop
The start of a function
The start of a sequence
Answer explanation
The keyword 'WHILE' indicates the start of a loop in pseudocode. It allows a block of code to be executed repeatedly as long as a specified condition remains true, making it essential for iterative processes.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the pseudocode keyword 'REPEAT' signify?
The start of a loop
The start of a sequence
The start of a function
The start of a conditional statement
Answer explanation
The keyword 'REPEAT' indicates the start of a loop in pseudocode, allowing a block of code to be executed multiple times until a certain condition is met. This makes 'The start of a loop' the correct choice.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the 'MOD' function in pseudocode?
To add two numbers
To perform integer division
To find the remainder of a division
To multiply two numbers
Answer explanation
The 'MOD' function is used to find the remainder of a division operation. For example, MOD(5, 2) returns 1, as 5 divided by 2 leaves a remainder of 1. This distinguishes it from addition, multiplication, or integer division.
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Flow Charts

Quiz
•
1st - 10th Grade
12 questions
ICT Terms

Quiz
•
7th - 10th Grade
10 questions
Introduction to programming

Quiz
•
5th - 10th Grade
10 questions
10 CS // Pseudocode

Quiz
•
9th - 11th Grade
7 questions
Pseudocode Practice Quiz

Quiz
•
9th - 12th Grade
12 questions
Pseudocode -9CG Quiz

Quiz
•
9th Grade
10 questions
Python with DataScience

Quiz
•
7th Grade - University
9 questions
Algorithms 2

Quiz
•
9th - 12th Grade
Popular Resources on Wayground
15 questions
Hersheys' Travels Quiz (AM)

Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS

Quiz
•
6th - 8th Grade
30 questions
Lufkin Road Middle School Student Handbook & Policies Assessment

Quiz
•
7th Grade
20 questions
Multiplication Facts

Quiz
•
3rd Grade
17 questions
MIXED Factoring Review

Quiz
•
KG - University
10 questions
Laws of Exponents

Quiz
•
9th Grade
10 questions
Characterization

Quiz
•
3rd - 7th Grade
10 questions
Multiply Fractions

Quiz
•
6th Grade