Chapter 6: Problem 4

In pseudocode, what does the following statement do? Set \(x=\) random (1,100)

Short Answer

Expert verified

Answer: The given pseudocode statement assigns a random integer value to the variable x in the range of 1 to 100 (inclusive). The statement can be translated to different programming languages, such as Python, Java, or JavaScript. Examples of translations are: - Python: ``` import random x = random.randint(1, 100) ``` - Java: ``` import java.util.Random; Random rand = new Random(); int x = rand.nextInt(100) + 1; ``` - JavaScript: ``` let x = Math.floor(Math.random() * 100) + 1; ```

Step by step solution

Understand the Pseudocode Statement

The given pseudocode statement "Set \(x = \) random (1,100)" means that we are assigning a random integer value to the variable \(x\) in the range of 1 to 100 (inclusive).

Describe the Pseudocode Statement in Words

In words, the pseudocode statement can be described as "Assign a random integer value from 1 to 100 (inclusive) to the variable \(x\)."

Translate the Pseudocode to Real Code

Depending on the programming language, the pseudocode statement can be translated to real code. Here are examples for a few programming languages: - Python: ``` import random x = random.randint(1, 100) ``` - Java: ``` import java.util.Random; Random rand = new Random(); int x = rand.nextInt(100) + 1; ``` - JavaScript: ``` let x = Math.floor(Math.random() * 100) + 1; ``` In each of these examples, the random integer value from 1 to 100 is assigned to the variable \(x\).

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In pseudocode, what does the following statement do? Set \(x=\) random (1,100)

Short Answer

Step by step solution

Understand the Pseudocode Statement

Describe the Pseudocode Statement in Words

Translate the Pseudocode to Real Code

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