JavaProgramming/Array/Print2DArray.java at main · karterhhgg/JavaProgramming · GitHub

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//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

1 2 3 4 5 6 7 8 9

1 2 3

4 5 6

7 8 9 */

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