Reasons for referring two-dimensional arrays as rectangular arrays:

• A two-dimensional array is also referred as 2D arrays which can store multiple collections of data.

• It contains the rows and columns of elements.

• In two-dimensional array, normally the first subscript is called as row size and the second subscript is called as column size...

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Chapter 7.7, Problem 7.19CP

Chapter 7.8, Problem 7.21CP

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Solution Summary: The author explains why two-dimensional arrays are referred to as rectangular array. The arrangement of array elements looks like rectangular structure.

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