Cody

Problem 41. Cell joiner

Solution 3396998

Submitted on 26 Oct 2020 by Khoi Doan Minh
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Test Suite

Test Status Code Input and Output
1   Pass
x = {'hello', 'basic', 'test', 'case'}; y_correct = 'hello basic test case'; assert(isequal(cellstr_joiner(x, ' '),y_correct))

outstr = 0×0 empty char array outstr = 1×1 cell array {' hello'} outstr = 1×1 cell array {' hello basic'} outstr = 1×1 cell array {' hello basic test'} outstr = 1×1 cell array {' hello basic test case'} outstr = 'hello basic test case'

2   Pass
x = {'this', 'one', '', 'has', ' ', 'some tricky', 'stuff'}; y_correct = 'this one has some tricky stuff'; assert(isequal(cellstr_joiner(x, ' '),y_correct))

outstr = 0×0 empty char array outstr = 1×1 cell array {' this'} outstr = 1×1 cell array {' this one'} outstr = 1×1 cell array {' this one '} outstr = 1×1 cell array {' this one has'} outstr = 1×1 cell array {' this one has '} outstr = 1×1 cell array {' this one has some tricky'} outstr = 1×1 cell array {' this one has some tricky stuff'} outstr = 'this one has some tricky stuff'

3   Pass
x = {'delimiters', 'are', 'not', 'always', 'spaces'}; y_correct = 'delimiters?are?not?always?spaces'; assert(isequal(cellstr_joiner(x, '?'),y_correct))

outstr = 0×0 empty char array outstr = 1×1 cell array {'?delimiters'} outstr = 1×1 cell array {'?delimiters?are'} outstr = 1×1 cell array {'?delimiters?are?not'} outstr = 1×1 cell array {'?delimiters?are?not?always'} outstr = 1×1 cell array {'?delimiters?are?not?always?spaces'} outstr = 'delimiters?are?not?always?spaces'

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