Given a square matrix with the elements 0 or 1, write a program tofind a maximum square submatrix whose elements are all 1s. Your programshouldprompt the user to enter the number of rows in the matrix. The program then displaysthe location of the first element in the maximum square submatrix and thenumber of rows in the submatrix. Here is a sample run: Enter the number of rows in the matrix: 5 ↵EnterEnter the matrix row by row:1 0 1 0 1 ↵Enter1 1 1 0 1 ↵Enter1 0 1 1 1 ↵Enter1 0 1 1 1 ↵Enter1 0 1 1 1 ↵EnterThe maximum square submatrix is at (2, 2) with size 3   Your program should implement and use the following method to find the maximumsquare submatrix:public static int[] findLargestBlock(int[][] m)The return value is an array that consists of three values. The first two values arethe row and column indices for the first element in the submatrix, and the thirdvalue is the number of the rows in the submatrix.

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter8: Arrays And Strings
Section: Chapter Questions
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Given a square matrix with the elements 0 or 1, write a program to
find a maximum square submatrix whose elements are all 1s. Your program
should
prompt the user to enter the number of rows in the matrix. The program then displays
the location of the first element in the maximum square submatrix and the
number of rows in the submatrix. Here is a sample run:

Enter the number of rows in the matrix: 5 ↵Enter
Enter the matrix row by row:
1 0 1 0 1 ↵Enter
1 1 1 0 1 ↵Enter
1 0 1 1 1 ↵Enter
1 0 1 1 1 ↵Enter
1 0 1 1 1 ↵Enter
The maximum square submatrix is at (2, 2) with size 3

 

Your program should implement and use the following method to find the maximum
square submatrix:
public static int[] findLargestBlock(int[][] m)
The return value is an array that consists of three values. The first two values are
the row and column indices for the first element in the submatrix, and the third
value is the number of the rows in the submatrix.

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