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Initializing 2D Arrays

Definition

Initializing 2D arrays refers to the process of declaring and assigning values to a two-dimensional array. It involves specifying the size of the array and providing initial values for each element.

Analogy

Imagine you have a grid of boxes, where each box can hold a value. Initializing a 2D array is like filling in each box with a specific item or number, so that you have a complete grid with assigned values.

Related terms

Declare and Initialize: This term refers to the process of creating and assigning an initial value to any variable or data structure.

2D Array: A two-dimensional array is an organized collection of elements arranged in rows and columns, forming a grid-like structure.

Rectangular Arrays: Rectangular arrays are another term used to describe two-dimensional arrays because they have rows and columns that form a rectangular shape.



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© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.