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GeezerVison is showing github.com — JavaProgramming/Array/Print2DArray.java at main · karterhhgg/JavaProgramming Expand file tree/ Copy pathPrint2DArray.javaMore file actions 37 lines (32 loc) · 776 Bytes / Copy pathPrint2DArray.javaFile metadata and controls37 lines (32 loc) · 776 Bytes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 //Taking a matrix as an input and printing its elements. package Array; import java.util.*; public class Print2DArray { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int rows = sc.nextInt(); int cols = sc.nextInt(); int array[][] = new int[rows][cols]; //input for(int i=0; i<rows; i++){ for(int j=0; j<cols; j++){ array[i][j] = sc.nextInt(); } } //output for(int i=0; i<rows; i++){ for(int j=0; j<cols; j++){ System.out.print(array[i][j]+ " "); } System.out.println(); } } } //output /* 3 3 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 */ |
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