Cody

# Problem 95. Given two strings, find the maximum overlap

Solution 2633368

Submitted on 30 Jun 2020 by 春樹 内糸
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### Test Suite

Test Status Code Input and Output
1   Pass
s1 = [1 2 3 4 5]; s2 = [5 4 3 2]; s3_correct = [1 2 3 4 5 4 3 2]; assert(isequal(overlap(s1,s2),s3_correct))

str = 1 2 3 4 5 5 4 3 2 sub = 5 ok = logical 1 len = 1 c = 1 2 3 4 5 4 3 2 str = 1 2 3 4 5 4 3 2 sub = 4 5 ok = logical 1 len = 2 sub = 3 4 5 ok = logical 1 len = 3 sub = 2 3 4 5 ok = logical 1 len = 4 s12 = 1 2 3 4 5 4 3 2 str = 5 4 3 2 1 2 3 4 5 sub = 2 ok = logical 1 len = 1 sub = 3 2 ok = logical 1 len = 2 sub = 4 3 2 ok = logical 1 len = 3 sub = 5 4 3 2 ok = logical 1 len = 4 s21 = 5 4 3 2 1 2 3 4 5 s3 = 1 2 3 4 5 4 3 2

2   Pass
s1 = [1 0 1 7 7 7 6]; s2 = [1 0 1 0 1]; s3_correct = [1 0 1 0 1 7 7 7 6]; assert(isequal(overlap(s1,s2),s3_correct))

str = 1 0 1 7 7 7 6 1 0 1 0 1 sub = 6 ok = logical 1 len = 1 sub = 7 6 ok = logical 1 len = 2 sub = 7 7 6 ok = logical 1 len = 3 sub = 7 7 7 6 ok = logical 1 len = 4 sub = 1 7 7 7 6 ok = logical 1 len = 5 s12 = 1 0 1 7 7 7 6 1 0 1 0 1 str = 1 0 1 0 1 1 0 1 7 7 7 6 sub = 1 ok = logical 1 len = 1 c = 1 0 1 0 1 0 1 7 7 7 6 str = 1 0 1 0 1 0 1 7 7 7 6 sub = 0 1 ok = logical 1 len = 2 sub = 1 0 1 ok = logical 1 len = 3 c = 1 0 1 0 1 7 7 7 6 str = 1 0 1 0 1 7 7 7 6 sub = 0 1 0 1 ok = logical 1 len = 4 sub = 1 0 1 0 1 ok = logical 1 len = 5 s21 = 1 0 1 0 1 7 7 7 6 s3 = 1 0 1 0 1 7 7 7 6

3   Pass
s1 = [3 1 4 1 5 9 2 6 5 3 5]; s2 = [9 2 6 5]; s3_correct = [3 1 4 1 5 9 2 6 5 3 5]; assert(isequal(overlap(s1,s2),s3_correct))

str = 3 1 4 1 5 9 2 6 5 3 5 9 2 6 5 sub = 5 ok = logical 1 len = 1 sub = 3 5 ok = logical 1 len = 2 sub = 5 3 5 ok = logical 1 len = 3 sub = 6 5 3 5 ok = logical 1 len = 4 s12 = 3 1 4 1 5 9 2 6 5 3 5 9 2 6 5 str = 3 1 4 1 5 9 2 6 5 3 5 s21 = 3 1 4 1 5 9 2 6 5 3 5 s3 = 3 1 4 1 5 9 2 6 5 3 5

4   Pass
s1 = 1:100; s2 = [50 51]; s3_correct = s1; assert(isequal(overlap(s1,s2),s3_correct))

str = Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Columns 31 through 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Columns 61 through 90 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Columns 91 through 102 91 92 93 94 95 96 97 98 99 100 50 51 sub = 100 ok = logical 1 len = 1 sub = 99 100 ok = logical 1 len = 2 s12 = Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Columns 31 through 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Columns 61 through 90 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Columns 91 through 102 91 92 93 94 95 96 97 98 99 100 50 51 str = Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Columns 31 through 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Columns 61 through 90 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Columns 91 through 100 91 92 93 94 95 96 97 98 99 100 s21 = Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Columns 31 through 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Columns 61 through 90 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Columns 91 through 100 91 92 93 94 95 96 97 98 99 100 s3 = Columns 1 through 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Columns 31 through 60 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Columns 61 through 90 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Columns 91 through 100 91 92 93 94 95 96 97 98 99 100

5   Pass
s1 = 90:10:200; s2 = 10:10:120; s3_correct = 10:10:200; assert(isequal(overlap(s1,s2),s3_correct))

str = 90 100 110 120 130 140 150 160 170 180 190 200 10 20 30 40 50 60 70 80 90 100 110 120 sub = 200 ok = logical 1 len = 1 sub = 190 200 ok = logical 1 len = 2 sub = 180 190 200 ok = logical 1 len = 3 sub = 170 180 190 200 ok = logical 1 len = 4 sub = 160 170 180 190 200 ok = logical 1 len = 5 sub = 150 160 170 180 190 200 ok = logical 1 len = 6 sub = 140 150 160 170 180 190 200 ok = logical 1 len = 7 sub = 130 140 150 160 170 180 190 200 ok = logical 1 len = 8 sub = 120 130 140 150 160 170 180 190 200 ok = logical 1 len = 9 sub = 110 120 130 140 150 160 170 180 190 200 ok = logical 1 len = 10 sub = 100 110 120 130 140 150 160 170 180 190 200 ok = logical 1 len = 11 sub = 90 100 110 120 130 140 150 160 170 180 190 200 ok = logical 1 len = 12 s12 = 90 100 110 120 130 140 150 160 170 180 190 200 10 20 30 40 50 60 70 80 90 100 110 120 str = 10 20 30 40 50 60 70 80 90 100 110 120 90 100 110 120 130 140 150 160 170 180 190 200 sub = 120 ok = logical 1 len = 1 sub = 110 120 ok = logical 1 len = 2 sub = 100 110 120 ok = logical 1 len = 3 sub = 90 100 110 120 ok = logical 1 len = 4 c = 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 str = 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 sub = 80 90 100 110 120 ok = logical 1 len = 5 sub = 70 80 90 100 110 120 ok = logical 1 len = 6 sub = 60 70 80 90 100 110 120 ok = logical 1 len = 7 sub = 50 60 70 80 90 100 110 120 ok = logical 1 len = 8 sub = 40 50 60 70 80 90 100 110 120 ok = logical 1 len = 9 sub = 30 40 50 60 70 80 90 100 110 120 ok = logical 1 len = 10 sub = 20 30 40 50 60 70 80 90 100 110 120 ok = logical 1 len = 11 sub = 10 20 30 40 50 60 70 80 90 100 110 120 ok = logical 1 len = 12 s21 = 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 s3 = 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200

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