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Problem 43674. String Array Basics, Part 3: Convert Cell Array with Missing Values to String Array

Solution 1926271

Submitted on 8 Sep 2019 by Banister
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Test Suite

Test Status Code Input and Output
1   Pass
x = {'I','love','MATLAB'}; y_correct = string({'I','love','MATLAB'}); assert(isequal(cell2str(x),y_correct))

y = 1×3 string array "I" "love" "MATLAB"

2   Pass
x = {'I', '', '', 'MATLAB'}; y_correct = string('I'); y_correct(4) = 'MATLAB'; assert(isequaln(cell2str(x),y_correct))

y = 1×4 string array "I" "" "" "MATLAB"

3   Pass
x = {'I', '', 'MATLAB' '', 'love', 'MATLAB' 'I', 'love', '' }; y_correct = [string('I'), string(NaN), string('MATLAB') string(NaN), string('love'), string('MATLAB') string('I'), string('love'), string(NaN) ]; assert(isequaln(cell2str(x),y_correct))

y = 3×3 string array "I" "" "MATLAB" "" "love" "MATLAB" "I" "love" ""

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