Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Dynamic vs Explicit vs Implicit Variable Declaration Quiz

10 Questions

0 Views

Dynamic vs Explicit vs Implicit Variable Declaration Quiz

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is NOT a characteristic of a character string type?

Allows assignment and copying

Enables pattern matching

Does not allow dynamic type binding (correct)

Supports comparison operations like =, >, etc.

In which programming language are character string types not considered primitive data types?

Neither C nor C++

C++

Both C and C++ (correct)

What is the defining characteristic of an ordinal type?

The range of possible values is ordered and contiguous (correct)

The range of possible values is named constants

The range of possible values is unordered

The range of possible values is heterogeneous

Which of the following is a type of array that can have rows with varying numbers of elements?

Jagged matrix Signup and view all the answers

What is the main difference between a tuple and a record?

Tuples have named elements, while records have unnamed elements Signup and view all the answers

Which of the following is NOT a typical operation supported by character string types?

Dynamic type binding Signup and view all the answers

What is the defining characteristic of an enumeration type?

The range of possible values is named constants Signup and view all the answers

Which of the following is a type of array that can have elements of different data types?

Heterogeneous array Signup and view all the answers

What is the main purpose of a slice in the context of arrays?

To create a new array with a subset of the original elements Signup and view all the answers

Which of the following data types is considered the simplest of all?

Boolean Signup and view all the answers