Maximum Matrix Element

Given a 3×3 matrix the task is to find the maximum element in the matrix.

Example: Consider the 3×3 matrix

658
217
534

Maximum element: 8

Java
import java.util.*;
class MaxMatrixElement
{
    public static void main(String args[])
    {
        int max=0;
        Scanner sc=new Scanner(System.in);
        int ar[][]=new int[3][3];
        System.out.println("Enter matrix elements:-");
        for(int i=0;i<3;i++)
        {
            for(int j=0;j<3;j++)
            {
                ar[i][j]=sc.nextInt();
            }
        }
        max=ar[0][0];
        for(int i=0;i<3;i++)
        {
            for(int j=0;j<3;j++)
            {
                if(ar[i][j]>max)
                {
                    max=ar[i][j];
                }
            }
        }
        System.out.println("Maximum element: "+max);
    }
}
Java