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Chapter 7: Problem 32

To define a two-dimensional array, _________ size declarators are required.

Short Answer

Expert verified
Answer: Two size declarators are required to define a two-dimensional array.

Step by step solution

01

Understand two-dimensional arrays

A two-dimensional (2D) array is an array of arrays, organizing data in rows and columns, like a table. Each cell in the table can be accessed by specifying its row and column indices, making it easy to store, retrieve and manipulate data structured in this way.
02

Determine the number of size declarators needed

To create a 2D array, one needs to declare both the number of rows (first dimension) and the number of columns (second dimension). Thus, there are two size declarators required for defining a two-dimensional array. So, the answer is that two size declarators are required to define a two-dimensional array.

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Most popular questions from this chapter

T F The subscript of the last element in a single-dimensional array is one less than the total number of elements in the array.

T F You cannot use the assignment operator to copy one array’s contents to another in a single statement.

To determine the number of elements in a vector, use the _____________ member function.

T F To use a vector, you must include the vector header file.

To pass an array to a function, pass the _________ of the array.
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