Cody

Solution 2009452

Submitted on 8 Nov 2019 by dilek bulut
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Test Suite

Test Status Code Input and Output
1   Pass
x = []; y_correct = []; assert(isequal(common_by_row(x),y_correct))

y = []

2   Pass
x = [1e100; 1e100]; y_correct = [1e100]; assert(isequal(common_by_row(x),y_correct))

d = 1 2 answer = 1.0000e+100 cat = 1.0000e+100 y = 1.0000e+100 sifir = 0×1 empty double column vector d = 1 2 answer = 1.0e+100 * 1.0000 1.0000 cat = 1.0e+100 * 1.0000 1.0000 y = 1.0000e+100 sifir = 0×1 empty double column vector

3   Pass
x = [1; 2]; y_correct = []; assert(isequal(common_by_row(x),y_correct))

d = 1 answer = 0 cat = [] y = [] d = 2 answer = 0 0 cat = 1×0 empty double row vector y = []

4   Pass
x = ones(10); y_correct = [1]; assert(isequal(common_by_row(x),y_correct))

d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 cat = 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 cat = 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 cat = 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 cat = 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 cat = 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 1 cat = 1 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 1 1 cat = 1 1 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 1 1 1 cat = 1 1 1 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 1 1 1 1 cat = 1 1 1 1 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 1 1 1 1 1 cat = 1 1 1 1 1 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 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 91 92 93 94 95 96 97 98 99 100 answer = 1 1 1 1 1 1 1 1 1 1 1 cat = 1 1 1 1 1 1 1 1 1 1 1 y = 1 sifir = 0×1 empty double column vector d = 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 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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 ...

5   Pass
x = magic(10); y_correct = []; assert(isequal(common_by_row(x),y_correct))

d = 1 answer = 0 cat = [] y = [] d = 2 answer = 0 0 cat = 1×0 empty double row vector y = [] d = 3 answer = 0 0 0 cat = 1×0 empty double row vector y = [] d = 4 answer = 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 5 answer = 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 6 answer = 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 7 answer = 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 8 answer = 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 9 answer = 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 10 answer = 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 11 answer = 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 12 answer = 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 13 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 14 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 15 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 16 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 17 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 18 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 19 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 20 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 21 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 22 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 23 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 24 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 25 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 26 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 27 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 28 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 29 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 30 answer = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 31 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Column 31 0 cat = 1×0 empty double row vector y = [] d = 32 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 32 0 0 cat = 1×0 empty double row vector y = [] d = 33 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 33 0 0 0 cat = 1×0 empty double row vector y = [] d = 34 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 34 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 35 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 35 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 36 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 36 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 37 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 37 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 38 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 38 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 39 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 39 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 40 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 40 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 41 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 41 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 42 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 42 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 43 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Columns 31 through 43 0 0 0 0 0 0 0 0 0 0 0 0 0 cat = 1×0 empty double row vector y = [] d = 44 answer = Columns 1 through 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...

6   Pass
x = wilkinson(9); y_correct = [0 1]; assert(isequal(common_by_row(x),y_correct))

d = 1 81 answer = 0 cat = [] y = [] d = 2 10 12 20 22 30 31 32 40 42 50 51 52 60 62 70 72 80 answer = 0 1 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 0 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 0 0 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 0 0 0 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 0 0 0 0 0 cat = 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 2 10 12 20 22 30 31 32 40 42 50 51 52 60 62 70 72 80 answer = 0 1 0 0 0 0 0 0 0 1 cat = 1 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 11 71 answer = 0 1 0 0 0 0 0 0 0 1 0 cat = 1 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 2 10 12 20 22 30 31 32 40 42 50 51 52 60 62 70 72 80 answer = 0 1 0 0 0 0 0 0 0 1 0 1 cat = 1 1 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 y = 0 1 d = 3 4 5 6 7 8 9 13 14 15 16 17 18 19 23 24 25 26 27 28 29 33 34 35 36 37 38 39 41 43 44 45 46 47 48 49 53 54 55 56 57 58 59 63 64 65 66 67 68 69 73 74 75 76 77 78 79 answer = 0 1 0 0 0 0 0 0 0 1 0 1 0 cat = 1 1 1 y = 1 sifir = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

7   Pass
x = [3 -2 1 NaN; NaN 0 -2 3]; y_correct = [-2 3]; assert(isequal(common_by_row(x),y_correct))

d = 1 8 answer = 3 cat = 3 y = 3 sifir = 0 d = 0×1 empty double column vector answer = 3 0 cat = 3 y = 3 sifir = 0 d = 3 6 answer = 3 0 -2 cat = 3 -2 y = -2 3 sifir = 0 d = 4 answer = 3 0 -2 0 cat = 3 -2 y = -2 3 sifir = 0 d = 5 answer = 3 0 -2 0 0 cat = 3 -2 y = -2 3 sifir = 0 d = 3 6 answer = 3 0 -2 0 0 -2 cat = 3 -2 -2 y = -2 3 sifir = 0 d = 0×1 empty double column vector answer = 3 0 -2 0 0 -2 0 cat = 3 -2 -2 y = -2 3 sifir = 0 d = 1 8 answer = 3 0 -2 0 0 -2 0 3 cat = 3 -2 -2 3 y = -2 3 sifir = 0

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