Question2.java

package com.iamoperand.RandomQuestions;

import java.util.Scanner;

/**
 * Created by iamoperand on 4/8/17.
 */
public class Question2 {

    public static void main(String[] args){
        Scanner scanner = new Scanner(System.in).useDelimiter("\\D");
        int m = scanner.nextInt();
        int n = scanner.nextInt();

        int[][] db = new int[m][n];

        //Taking the input line-by-line in form of Strings
        //Storing the input lines in corresponding string indexes
        String[] inputString = new String[m];
        Scanner inputStringScanner = new Scanner(System.in);
        for(int i=0; i<m; i++){
            inputString[i] = inputStringScanner.nextLine();
        }

        //Splitting the strings and parsing them to be stored in int form
        for(int i=0; i<m; i++){
            String[] splitString = inputString[i].split(",");

            //System.out.println("The length is: " + splitString.length);
            for(int j=0; j<splitString.length; j++){
                db[i][j] = Integer.parseInt(splitString[j]);
            }
        }

        //Taking the last 2 comma separated inputs
        int rowNumber = scanner.nextInt();
        int columnNumber = scanner.nextInt();


        //Printing the inputs one-by-one
        System.out.println("The value of m is: " + m);
        System.out.println("The value of n is: " + n);

        System.out.println("The values of grid-square are: ");
        for(int i=0; i<m; i++){
            for(int j=0; j<n; j++) {
                System.out.print(db[i][j] + " ");
            }
            System.out.println();
        }


        System.out.println("The value of rowNumber is: " + rowNumber);
        System.out.println("The value of columnNumber is: " + columnNumber);


    }
}