Homework Answers
---------------------------------------------------------------------------------------------------------------
(a) % Code below
function matrx = makeLayered(n)
%
% make a matrix of (2*n-1)x(2*n-1)
matrx = ones(2*n-1,2*n-1);
if( n > 1)
% recursively call makeLayered(n-1)
mat = makeLayered(n-1);
% fill the first row, last row, first column and last column
% with n
for i=1:2*n-1
matrx(1,i) = n;
matrx(i,1) = n;
matrx(2*n-1,i) = n;
matrx(i,2*n-1) = n;
end
for i=2:2*n-2
for j=2:2*n-2
matrx(i,j) = mat(i-1,j-1);
end
end
end
end
---------------------------------------------------------------------------------------------------------------
(b) Screenshots of test cases :-
(i) For n = 1
(ii) For n = 3
(iii) For n = 8
---------------------------------------------------------------------------------------------------------------
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/*
* To change this license header, choose License Headers in Project
Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package lab07;
/**
*
* @author ckandjimi
*/
public class Lab07 {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
int outcome = methodX(5);
System.out.printf("Result from Method X= %d",outcome);
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