1.
What is not a feature of a turing tarpit?
Correct Answer
D. Irreducible data
Explanation
A Turing tarpit is a programming language or system that is intentionally designed to be minimalistic and difficult to work with. It focuses on the core concepts of computation and does not provide any higher-level abstractions or built-in functions. "Irreducible data" refers to the lack of any predefined data structures or types in a Turing tarpit, meaning that users have to manually implement any complex data structures they need. This lack of support for common tasks and the absence of higher-level abstractions make it difficult to work with and learn.
2.
The syntax component of a programming language refers to the?
Correct Answer
D. Form
Explanation
The syntax component of a programming language refers to the form or structure of the code. It includes the rules and conventions that dictate how statements and expressions should be written in order for the program to be correctly understood and executed by the computer. Syntax defines the proper arrangement of keywords, operators, and punctuation marks, as well as the correct usage of variables, functions, and data types. By following the syntax of a programming language, programmers ensure that their code is valid and can be interpreted by the compiler or interpreter.
3.
Which is a markup language?
Correct Answer
D. XML
Explanation
XML is a markup language. It stands for Extensible Markup Language and is used to define rules for encoding documents in a format that is both human-readable and machine-readable. XML is widely used for storing and transporting data, as well as for defining document structures and web services. It uses tags to define elements and attributes to provide additional information about those elements. Unlike programming languages like Java and Python, XML is not used for writing code or executing programs, but rather for structuring and organizing data.
4.
What is a set of rules that precisely defines a sequence of operations?
Correct Answer
C. Algorithm
Explanation
An algorithm is a set of rules that precisely defines a sequence of operations. It provides a step-by-step procedure for solving a problem or accomplishing a specific task. Algorithms are used in various fields such as mathematics, computer science, and engineering to solve complex problems efficiently. They are essential in programming and help in designing efficient and reliable software systems.
5.
The technique for hiding complexity of computer systems is referred to as?
Correct Answer
C. Abstraction
Explanation
Abstraction is the technique used to hide the complexity of computer systems. It involves simplifying the representation of a system by focusing on the essential features and ignoring unnecessary details. This allows users to interact with the system without needing to understand the underlying complexity. Abstraction is widely used in programming languages, software development, and computer architecture to make systems more manageable and user-friendly. It helps in organizing and structuring complex systems, making them easier to understand and maintain.
6.
A shared boundary across which two or more separate components of a computer system exchange information is?
Correct Answer
C. Interface
Explanation
An interface is a shared boundary across which two or more separate components of a computer system exchange information. It allows different parts of the system to communicate and interact with each other. This can include hardware interfaces, such as USB or Ethernet ports, as well as software interfaces, such as APIs or user interfaces.
7.
What is the point of interaction between a computer and humans?
Correct Answer
C. User interface
Explanation
The point of interaction between a computer and humans is referred to as the user interface. This includes all the elements and features that allow users to communicate and interact with the computer system. It encompasses both hardware components, such as keyboards and touchscreens, as well as software interfaces, like graphical user interfaces (GUI) and command-line interfaces (CLI). The user interface is crucial in facilitating user-friendly and intuitive interactions, enabling users to input commands, access information, and receive feedback from the computer system.
8.
What is a number of elements in a specific order, typically all of the same type?
Correct Answer
A. Array
Explanation
An array is a data structure that stores a fixed-size sequence of elements of the same type in a specific order. It provides a way to organize and access a collection of values efficiently. Unlike a list or tray, an array requires elements to be of the same type and maintains a specific order. Therefore, an array is the correct answer to the question.
9.
What is a linear collection of data elements of any type?
Correct Answer
C. List
Explanation
A list is a linear collection of data elements of any type. It allows for the storage and retrieval of data in a specific order. Unlike arrays, lists can dynamically change in size, allowing for the addition or removal of elements as needed. This flexibility makes lists a versatile data structure for various programming tasks.
10.
An aggregate of data structure is called a?
Correct Answer
C. Struct
Explanation
In computer programming, a struct is an aggregate data structure that allows the storage of multiple variables of different types under a single name. It is used to group related data together and create a new data type. Therefore, the correct answer for the given question is "struct" as it accurately describes an aggregate data structure.