Two-Dimensional Arrays

Two-Dimensional Arrays

1. Some data lives in two dimension, that is the reason we have two-dimensional arrays

   • A two-dimensional array is simply an array of arrays
     • Think of a two-dimensional array as a matrix. Which is a grid of numbers, arranged in rows and columns
       • They are written this way
         • type nameOfArray [size][size];
           • Now that you know abouth them, take the quiz... Click on the clip
             • Two-Dimensional Arrays

2. Two-Dimensional arrays are used for grayscales

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