Computers And Technology College

Why would a programmer want to use an array instead of simple variables?

OA. To reduce the number of blocks used in a program
O B. To write code that is more interactive
OC. To include more detail and complexity
O D. To use a wider variety of code objects

Answers

Answer 1

To use a wider variety of code objects a programmer wants to use an array instead of simple variables

What is an array?

An array is a collection of elements of the same type that are stored in contiguous memory locations and can be individually referenced by using an index to a unique identifier. Five int values can be declared as an array without having to declare five different variables.

One of the most significant advantages of arrays is that they can be declared once and reused multiple times. It represents multiple values using a single variable. This improves code reusability and readability.

An array's memory can be allocated dynamically. This advantage of an array aids in the saving of system memory. It is also useful when the pre-defined array does not have enough memory. Memory can be manually allocated during run time. Furthermore, when memory allocation is not dynamic, data is stored in contiguous memory locations. The amount of storage required is determined by the type or size of the data.

Hence to conclude  a wider variety of code objects are used

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Related Questions

what is a translator​

Answers

translates from one language into another, especially as a profession.

Which of the following statements about computational thinking are true? Select 3 options.
Responses

Computational thinking is a set of techniques used to help solve complex problems or understand complex systems.
Computational thinking is a set of techniques used to help solve complex problems or understand complex systems.

The result of computational thinking is a problem broken down into its parts to create a generalized model and possible solutions.
The result of computational thinking is a problem broken down into its parts to create a generalized model and possible solutions.

Computational thinking is basically synonymous with programming.
Computational thinking is basically synonymous with programming.

Computational thinking involves the techniques of decomposition, pattern recognition, abstraction, and algorithm development.
Computational thinking involves the techniques of decomposition, pattern recognition, abstraction, and algorithm development.

Understanding all of the minor details about a problem is critical in computational thinking.

Answers

The  statements about computational thinking that are true are:

1.The result of computational thinking is a problem broken down into its parts to create a generalized model and possible solutions.  

2. Computational thinking involves the techniques of decomposition, pattern recognition, abstraction, and algorithm development.

4. Computational thinking is a set of techniques used to help solve complex problems or understand complex systems.

What does computational thinking primarily aim to achieve?

Computational thinking (CT) is the ability to use ideas, approaches, methods, problem-solving techniques, and logical reasoning that are drawn from computer science and computing to solve issues in a variety of contexts, including those that arise in daily life.

In order to fully participate in a computational world, one must have a set of interrelated skills and practices for solving complex problems. These skills and practices can be learned across many different disciplines.

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