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Solution 146570

Submitted on 10 Oct 2012 by @bmtran

Correct

42Size
Leading solution size is 11.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
filetext = fileread('your_fcn_name.m')
assert(isempty(strfind(filetext, 'unique')))
assert(isempty(strfind(filetext, 'stable')))
A = [9 2 9 5];
assert(isequal(your_fcn_name(A),unique(A,'stable')))
filetext =
function x = your_fcn_name(x)
  ii = 1;
  while ii < length(x)
    x((1:length(x))>ii & x == x(ii)) = [];
    ii = ii + 1;
  end
end
%This code written by profile_id 2722350
2
Pass
 
%%
x = [42 1 1 1 42 17 17];
assert(isequal(your_fcn_name(x),unique(x,'stable')))

                    
3
Pass
 
%%
x = rand(1,25);
assert(isequal(your_fcn_name(x),unique(x,'stable')))