Problem 751. Implement simple rotation cypher

Solution 496065

Submitted on 4 Sep 2014 by Aslak Grinsted

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Test	Status	Code Input and Output
1	Pass	%% inStr = 'doug'; shift = 10; outStr = 'nyeq'; assert(isequal(cypher(inStr, shift),outStr)) ans = 110 121 101 113
2	Pass	%% inStr = 'thequickbrownfox'; shift = 5; outStr = 'ymjvznhpgwtbsktc'; assert(isequal(cypher(inStr, shift),outStr)) ans = 121 109 106 118 122 110 104 112 103 119 116 98 115 107 116 99
3	Pass	%% inStr = 'thecrowfliesatmidnight'; shift = 22; outStr = 'pdaynksbheaowpiezjecdp'; assert(isequal(cypher(inStr, shift),outStr)) ans = Columns 1 through 16 112 100 97 121 110 107 115 98 104 101 97 111 119 112 105 101 Columns 17 through 22 122 106 101 99 100 112

Test

Status

Code Input and Output

Pass

%% inStr = 'doug'; shift = 10; outStr = 'nyeq'; assert(isequal(cypher(inStr, shift),outStr))

ans = 110 121 101 113

Pass

%% inStr = 'thequickbrownfox'; shift = 5; outStr = 'ymjvznhpgwtbsktc'; assert(isequal(cypher(inStr, shift),outStr))

ans = 121 109 106 118 122 110 104 112 103 119 116 98 115 107 116 99

Pass

%% inStr = 'thecrowfliesatmidnight'; shift = 22; outStr = 'pdaynksbheaowpiezjecdp'; assert(isequal(cypher(inStr, shift),outStr))

ans = Columns 1 through 16 112 100 97 121 110 107 115 98 104 101 97 111 119 112 105 101 Columns 17 through 22 122 106 101 99 100 112