Cody

Problem 576. Return elements unique to either input

Solution 3290393

Submitted on 20 Oct 2020 by Farhan Gony
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Test Suite

Test Status Code Input and Output
1   Pass
a = [1 2 3 4 5]; b = [2 3 4 5 6]; y_correct = [1 6]; assert(isequal(vector_diff(a,b),y_correct))

b = 2 3 4 5 6

2   Pass
a = 10:-2:0; b = 1:2:11; y_correct = 0:11; assert(isequal(vector_diff(a,b),y_correct))

b = 1 3 5 7 9 11

3   Pass
a=magic(5); b=magic(6); y_correct = 26:36; assert(isequal(vector_diff(a,b),y_correct))

b = Columns 1 through 30 35 3 31 8 30 4 1 32 9 28 5 36 6 7 2 33 34 29 26 21 22 17 12 13 19 23 27 10 14 18 Columns 31 through 36 24 25 20 15 16 11

4   Pass
a=(10:100)'; b=11:100; y_correct = 10; assert(isequal(vector_diff(a,b),y_correct))

b = Columns 1 through 30 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Columns 31 through 60 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 Columns 61 through 90 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

5   Pass
a=magic(3)-1.5; b=[]; y_correct = -0.5:7.5; assert(isequal(vector_diff(a,b),y_correct))

b = 1×0 empty double row vector

6   Pass
a=zeros(5); b=ones(3); y_correct=[0 1]; assert(isequal(vector_diff(a,b),y_correct))

b = 1 1 1 1 1 1 1 1 1

7   Pass
forbidden = '(regexp)'; assert(isempty(regexp(evalc('type vector_diff'),forbidden)));

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