7 Questions
Which of the following accurately describes a two-dimensional array?
A one-dimensional array is a single line of elements, while a two-dimensional array is a data table with rows and columns.
What is the purpose of using two-dimensional arrays?
To represent data records as rows of information.
How are two-dimensional arrays indexed?
By two subscripts.
Which of the following is a characteristic of a stack?
Utilizes the push() and pop() methods
What is the purpose of the push() method in a stack?
Pushes an item onto a stack
Which of the following is an application of a stack?
Storing URLs in a web browser
What is the correct order of elements in the stack after executing the following operations: Numbers.push(5), Numbers.push(4), Numbers.push(3)?
5, 4, 3
Test your knowledge of abstract data structures with this quiz on two-dimensional arrays. Learn to describe the characteristics of two-dimensional arrays and construct algorithms using them.
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