Cody

Solution 2169973

Submitted on 22 Mar 2020
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Test Suite

Test Status Code Input and Output
1   Pass
strs = {'aa','bb','aa','aa'}; correct = {'aa'}; result = duplicates(strs); 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)))

Unrecognized function or variable 'dups'. Error in duplicates (line 10) dups=unique(dups); Error in Test2 (line 3) result = duplicates(strs);

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

Error using / Matrix dimensions must agree. Error in duplicates (line 5) if sum(s==s(i))/size(s(1)) > 2; Error in Test3 (line 3) result = duplicates(strs);

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

Error using / Matrix dimensions must agree. Error in duplicates (line 5) if sum(s==s(i))/size(s(1)) > 2; Error in Test4 (line 3) result = duplicates(strs);

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

Unrecognized function or variable 'dups'. Error in duplicates (line 10) dups=unique(dups); Error in Test5 (line 3) result = duplicates(strs);