reverse.m

1) Write a function reverse(A) which takes a matrix A of arbitrary dimensions as input and returns a

% name 曾莉莉
% id   07120482
% email  [e-mail]
% supervisor 丁晓明

% reverse.m
function [B]=reverse(A)
% returns a matrix B consisting of the columns of A in reverse order.
t=0;d1=0;d2=0;
[d1,d2]=size(A);  %get the dimsize of matrix A
for n=1:d1
    for m=1:d2
       B(n,m)=A(n,d2+1-m);
    end
end