Matrix Example in Java

In Java tutorial, you will learn about Array and Matrix. If we create a variable of integer type then, the array of int can only store the int values. It can’t store other than int data type.

Defination of Matrix: A Matrix is a collection of all data in rows and columns format.

Description of program:

Now, we are going to Implement a matrix. To make a program over the two dimensional array, first of all we have to declare class named as SimpleMatrixExample that has one static method matrixoutput() which takes integer type array and represents it. For displaying the matrix we need to its rows and column by using the MatrixArray.length method. Now, we use the for loop to print all the values stored in the array. At last use the main() method inside which we are going to declare the values of the multidimensional array which we are going to use. Call the matrixoutput() method inside the main method. The output will be displayed to the user by println() method.

Here is the code of this Example:

class SimpleMatrixExample {
  public static void main(String[] args)  {
  int MatrixArray[][]{{7,4,1},{8,5,2}};
  System.out.println("Row size= " MatrixArray.length);
  System.out.println("Column size = " + MatrixArray[1].length);
  matrixoutput(array);
  }
  
 public static void matrixoutput(int[][] array) {
 int rowSize = MatrixArray.length;
 int columnSize = MatrixArray[0].length;
 for(int i = 0; i <= 1; i++) {
 System.out.print("[");
 for(int j = 0; j <= 2; j++) {
 System.out.print(" " + MatrixArray[i][j]);
 }
 System.out.println(" ]");
 }
 System.out.println();
 }
}

Enjoy Code. 

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