Cody

Solution 1880455

Submitted on 21 Jul 2019
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Fail
strs = {'aa','bb','aa','aa'}; correct = {'aa'}; result = duplicates(strs); assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

dups = 0×0 empty cell array dups = 1×2 cell array {0×0 cell} {'aa'} dups = 1×2 cell array {1×2 cell} {'aa'} dups = 1×2 cell array {1×2 cell} {'bb'} dups = 1×2 cell array {1×2 cell} {'aa'} dups = 1×2 cell array {1×2 cell} {'aa'} dups = 1×2 cell array {1×2 cell} {'aa'} dups = 1×2 cell array {1×2 cell} {'aa'}

Error using cell/setdiff>cellsetdiffR2012a (line 291) Input A of class cell and input B of class cell must be cell arrays of character vectors, unless one is a character vector. Error in cell/setdiff (line 83) [varargout{1:nlhs}] = cellsetdiffR2012a(varargin{:}); Error in Test1 (line 4) assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

2   Fail
strs = {'10','11','12'}; correct = {}; result = duplicates(strs); assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

dups = 0×0 empty cell array dups = 1×2 cell array {0×0 cell} {'11'} dups = 1×2 cell array {1×2 cell} {'12'}

Error using cell/setdiff>cellsetdiffR2012a (line 291) Input A of class cell and input B of class cell must be cell arrays of character vectors, unless one is a character vector. Error in cell/setdiff (line 83) [varargout{1:nlhs}] = cellsetdiffR2012a(varargin{:}); Error in Test2 (line 4) assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

3   Fail
strs = {'zzz','zzz','zzz'}; correct = {'zzz'}; result = duplicates(strs); assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

dups = 0×0 empty cell array dups = 1×2 cell array {0×0 cell} {'zzz'} dups = 1×2 cell array {1×2 cell} {'zzz'} dups = 1×2 cell array {1×2 cell} {'zzz'} dups = 1×2 cell array {1×2 cell} {'zzz'} dups = 1×2 cell array {1×2 cell} {'zzz'} dups = 1×2 cell array {1×2 cell} {'zzz'}

Error using cell/setdiff>cellsetdiffR2012a (line 291) Input A of class cell and input B of class cell must be cell arrays of character vectors, unless one is a character vector. Error in cell/setdiff (line 83) [varargout{1:nlhs}] = cellsetdiffR2012a(varargin{:}); Error in Test3 (line 4) assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

4   Fail
strs = {'a','b','c','b','d','c'}; correct = {'b','c'}; result = duplicates(strs); assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

dups = 0×0 empty cell array dups = 1×2 cell array {0×0 cell} {'b'} dups = 1×2 cell array {1×2 cell} {'b'} dups = 1×2 cell array {1×2 cell} {'c'} dups = 1×2 cell array {1×2 cell} {'c'} dups = 1×2 cell array {1×2 cell} {'b'} dups = 1×2 cell array {1×2 cell} {'b'} dups = 1×2 cell array {1×2 cell} {'d'} dups = 1×2 cell array {1×2 cell} {'c'} dups = 1×2 cell array {1×2 cell} {'c'}

Error using cell/setdiff>cellsetdiffR2012a (line 291) Input A of class cell and input B of class cell must be cell arrays of character vectors, unless one is a character vector. Error in cell/setdiff (line 83) [varargout{1:nlhs}] = cellsetdiffR2012a(varargin{:}); Error in Test4 (line 4) assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

5   Pass
strs = {}; correct = {}; result = duplicates(strs); assert(isempty(setdiff(result,correct)) & isempty(setdiff(correct,result)))

dups = 0×0 empty cell array