Cody

# Problem 3070. Pattern Recognition 3 - Variable Unit and Array Length (including cell arrays)

Solution 2166941

Submitted on 20 Mar 2020
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### Test Suite

Test Status Code Input and Output
1   Pass
array = [1 2 3 4 5 1 2 3 4 5 1 2 3]; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {1×5 double} {1×5 double}

2   Pass
array = [1 2 2 1 2 1 2 2 1 2 1 2]; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {1×5 double} {1×5 double}

3   Pass
array = [1 2 1 2 2 2 1 2]; tf = 0; assert(isequal(pattern_recognition3(array),tf))

tf = logical 0 t = 1×3 cell array {1×2 double} {1×2 double} {1×2 double}

4   Pass
array = [0.1 1 10 100 1000 10000]; array = repmat(array,[1,5]); tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {1×12 double} {1×12 double}

5   Pass
array = {'c3po','r2','d2','c3po','d2','r2','c3po','r2','d2','c3po'}; tf = 0; assert(isequal(pattern_recognition3(array),tf))

tf = logical 0 t = 0×0 empty cell array

6   Pass
array = 'hi ho hi ho hi ho hi'; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×3 cell array {'hi ho '} {'hi ho '} {'hi ho '}

7   Pass
array = 'a':'z'; array = repmat(array,[1,5]); tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {'abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz'} {'abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz'}

8   Pass
array = {'c3','po','r2','d2','c3','po','r2','d2','c3','po','r2','d2','c3','po','r2'}; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×3 cell array {'c3por2d2'} {'c3por2d2'} {'c3por2d2'}

9   Pass
array = [1 2 3 3 2 3 1 2 3 1]; tf = 0; assert(isequal(pattern_recognition3(array),tf))

tf = logical 0 t = 0×0 empty cell array

10   Pass
array = {'ab','cde','fg','ab','cbe','fg','ab','edc','fg'}; tf = 0; assert(isequal(pattern_recognition3(array),tf))

tf = logical 0 t = 0×0 empty cell array

11   Pass
array = 'abcabcabcabcabcabea'; tf = 0; assert(isequal(pattern_recognition3(array),tf))

tf = logical 0 t = 1×3 cell array {'abcabc'} {'abcabc'} {'abcabe'}

12   Pass
array = [1 10 100 1 100 10 1 10 100 1 10 100]; tf = 0; assert(isequal(pattern_recognition3(array),tf))

tf = logical 0 t = 0×0 empty cell array

13   Fail
array = 'hi hi him'; tf = 0; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {'hi '} {'hi '}

Assertion failed.

14   Pass
array = {'ab','cde','fg','ab','cde','fg','ab','cde','fg'}; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {'abcdefg'} {'abcdefg'}

15   Pass
array = [ones(1,40) zeros(1,20) ones(1,40) zeros(1,20) ones(1,40)]; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {1×60 double} {1×60 double}

16   Pass
array = [-1:9 -1:4 -1:2 -1:9 -1:4 -1:2 -1:9 -1:4 -1:2 -1:9]; tf = 1; assert(isequal(pattern_recognition3(array),tf))

t = 1×3 cell array {1×21 double} {1×21 double} {1×21 double}

17   Pass
ind = randi(4); switch ind case 1 array = {'c3po','r2','d2','c3po','r2','d2','c3po','r2','d2','c3po'}; tf = 1; case 2 array = 'hi hi him'; tf = 0; case 3 array = [1 2 3 3 1 2 3 1 2 3]; tf = 0; case 4 array = [1 2 2 4 1 2 2 4 1]; tf = 1; end assert(isequal(pattern_recognition3(array),tf))

t = 1×3 cell array {'c3por2d2'} {'c3por2d2'} {'c3por2d2'}

18   Pass
ind = randi(4); switch ind case 1 array = [1 2 3 3 2 3 1 2 3 1 2]; tf = 0; case 2 array = [1 10 100 1 10 1 10 100 1 10 100 1]; tf = 0; case 3 array = [1 2 2 4 5 1 2 2 4 5 1]; tf = 1; case 4 array = {'ab','cde','ab','cde','fg','ab','cde','ab','cde','fg','ab','cde','ab','cde','fg'}; tf = 1; end assert(isequal(pattern_recognition3(array),tf))

t = 1×2 cell array {1×5 double} {1×5 double}

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