Cody

Problem 41. Cell joiner

Solution 2130741

Submitted on 16 Feb 2020
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Test Suite

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

Error in solution: Line: 2 Column: 78 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

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

Error in solution: Line: 2 Column: 78 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

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

Error in solution: Line: 2 Column: 78 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.