Cody

Solution 2092542

Submitted on 14 Jan 2020
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Test Suite

Test Status Code Input and Output
1   Fail
n = 4; a = [ 1 2 3 4; 8 7 6 5; 9 10 11 12; 16 15 14 13]; assert(isequal(a,back_and_forth(n)));

Unable to perform assignment because the size of the left side is 1-by-4 and the size of the right side is 1-by-8. Error in back_and_forth (line 5) b(i,:) = a((n*1-n+1):n*i); Error in Test1 (line 6) assert(isequal(a,back_and_forth(n)));

2   Fail
n = 5; a = [ 1 2 3 4 5; 10 9 8 7 6; 11 12 13 14 15; 20 19 18 17 16; 21 22 23 24 25]; assert(isequal(a,back_and_forth(n)));

Unable to perform assignment because the size of the left side is 1-by-5 and the size of the right side is 1-by-10. Error in back_and_forth (line 5) b(i,:) = a((n*1-n+1):n*i); Error in Test2 (line 7) assert(isequal(a,back_and_forth(n)));