MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

DATA STRUCTURES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How can we describe an array in the best possible way?
A
The Array shows a hierarchical structure.
B
The Array shows a hierarchical structure.
C
The Array is not a data structure
D
Container that stores the elements of similar types
Explanation: 

Detailed explanation-1: -02. How can we describe an array in the best possible way? Explanation: The array stores the elements in a contiguous block of memory of similar types. Therefore, we can say that array is a container that stores elements of similar types.

Detailed explanation-2: -An array is a collection of similar data elements stored at contiguous memory locations. It is the simplest data structure where each data element can be accessed directly by only using its index number.

Detailed explanation-3: -1. Which of these best describes an array? Explanation: Array contains elements only of the same type.

Detailed explanation-4: -Therefore, we can say that array is a container that stores the elements of similar types.

Detailed explanation-5: -Arrays are extremely powerful data structures that store elements of the same type. The type of elements and the size of the array are fixed and defined when you create it. Memory is allocated immediately after the array is created and it’s empty until you assign the values.

There is 1 question to complete.