2D int arrays are actually a reference to an array of 1D int arrays! This is helpful for reasoning about 2D arrays in Java and Java references and arrays in general! public class JavaPractice { public static void main(String[] args){ int[][] grid = new int[6][3]; int[][] grid2 = new int[6][3]; grid[3][2] = 6; grid2[3][2] = 6; } }
Java Memory Models: 2D int arrays - YouTube |
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| Education | Upload TimePublished on 28 Jan 2019 |
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