Cody

# Problem 53. Duplicates

Solution 1418864

Submitted on 17 Jan 2018 by Toolman Thoolen
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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)))

uv = 1×2 cell array {'aa'} {'bb'} hits = 3 hits = 1

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

uv = 1×3 cell array {'10'} {'11'} {'12'} hits = 1 hits = 1 hits = 1

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

uv = 1×1 cell array {'zzz'} hits = 3

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

uv = 1×4 cell array {'a'} {'b'} {'c'} {'d'} hits = 1 hits = 2 hits = 2 hits = 1

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

uv = 0×1 empty cell array