Chapter 6: Problem 5

In pseudocode, what does the following statement do? Display random(1, 20)

Short Answer

Expert verified

#Answer# The purpose of the statement "Display random(1, 20)" in pseudocode is to generate a random number between 1 and 20 and display it on the screen.

Step by step solution

Understand the Pseudocode

Pseudocode is a simple way to describe algorithms, using a language that is easy to understand by humans but is not specific to any programming language. In this exercise, the given pseudocode statement is: "Display random(1, 20)"

Analyze the Statement

The statement in the pseudocode contains two parts: 1. "Display": This is an action or command that instructs the algorithm to show the outcome on the screen. It is equivalent to the 'print' function in most programming languages. 2. "random(1, 20)": This is a function that generates a random number within a specified range. In this case, the range is between 1 and 20. This function is similar to the random number generation functions that are available in programming languages like Python (using the 'random.randint()' function), JavaScript (using 'Math.floor(Math.random() * (max - min + 1) + min)'), and other languages.

Identify the Purpose of the Statement

The purpose of the statement "Display random(1, 20)" in this pseudocode is to illustrate an action where a random number between 1 and 20 is generated, and then this random number is displayed on the screen.

Unlock Step-by-Step Solutions & Ace Your Exams!

Full Textbook Solutions
Get detailed explanations and key concepts
Unlimited Al creation
Al flashcards, explanations, exams and more...
Ads-free access
To over 500 millions flashcards
Money-back guarantee
We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

Recommended explanations on Computer Science Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

In pseudocode, what does the following statement do? Display random(1, 20)

Short Answer

Step by step solution

Understand the Pseudocode

Analyze the Statement

Identify the Purpose of the Statement

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Computer Science Textbooks

Databases

Functional Programming

Theory of Computation

Issues in Computer Science

Computer Programming

Algorithms in Computer Science

Study anywhere. Anytime. Across all devices.