Cody

# Problem 78. Implement a ROT13 cipher

Solution 2635180

Submitted on 30 Jun 2020
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### Test Suite

Test Status Code Input and Output
1   Fail
s1 = 'I love MATLAB'; s2_correct = 'V ybir ZNGYNO'; assert(isequal(rot13(s1),s2_correct))

Unrecognized function or variable 'endend'. Error in rot13>rotMain (line 44) endend Error in rot13 (line 20) s2_double(i) = rotMain(s1_double(i)); Error in Test1 (line 3) assert(isequal(rot13(s1),s2_correct))

2   Fail
s1 = 'I <3 MATLAB!!'; s2_correct = 'V <3 ZNGYNO!!'; assert(isequal(rot13(s1),s2_correct))

Unrecognized function or variable 'endend'. Error in rot13>rotMain (line 44) endend Error in rot13 (line 20) s2_double(i) = rotMain(s1_double(i)); Error in Test2 (line 3) assert(isequal(rot13(s1),s2_correct))

3   Fail
s1 = 'The quick fox stumbled over the confusing instructions.'; s2_correct = 'Gur dhvpx sbk fghzoyrq bire gur pbashfvat vafgehpgvbaf.'; assert(isequal(rot13(s1),s2_correct))

Unrecognized function or variable 'endend'. Error in rot13>rotMain (line 44) endend Error in rot13 (line 20) s2_double(i) = rotMain(s1_double(i)); Error in Test3 (line 3) assert(isequal(rot13(s1),s2_correct))

4   Fail
s1 = 'Snape kills Dumbledore on page 606. Also, there is no Santa.'; s2_correct = 'Fancr xvyyf Qhzoyrqber ba cntr 606. Nyfb, gurer vf ab Fnagn.'; assert(isequal(rot13(s1),s2_correct))

Unrecognized function or variable 'endend'. Error in rot13>rotMain (line 44) endend Error in rot13 (line 20) s2_double(i) = rotMain(s1_double(i)); Error in Test4 (line 3) assert(isequal(rot13(s1),s2_correct))