Cody

# Problem 37. Pascal's Triangle

Solution 1779630

Submitted on 9 Apr 2019 by Yingao Zhang
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### Test Suite

Test Status Code Input and Output
1   Pass
n = 0; correct = [1]; assert(isequal(pascalTri(n),correct))

layer = 0 y = 1

2   Pass
n = 1; correct = [1 1]; assert(isequal(pascalTri(n),correct))

layer = 1 y = 1 a = 1 1 a = 1 1 y = 1 1

3   Pass
n = 2; correct = [1 2 1]; assert(isequal(pascalTri(n),correct))

layer = 2 y = 1 a = 1 1 a = 1 1 y = 1 1 a = 1 1 1 a = 1 1 1 a = 1 2 1 y = 1 2 1

4   Pass
n = 3; correct = [1 3 3 1]; assert(isequal(pascalTri(n),correct))

layer = 3 y = 1 a = 1 1 a = 1 1 y = 1 1 a = 1 1 1 a = 1 1 1 a = 1 2 1 y = 1 2 1 a = 1 1 1 1 a = 1 1 1 1 a = 1 3 1 1 a = 1 3 3 1 y = 1 3 3 1

5   Pass
n = 10; correct = [1 10 45 120 210 252 210 120 45 10 1]; assert(isequal(pascalTri(n),correct))

layer = 10 y = 1 a = 1 1 a = 1 1 y = 1 1 a = 1 1 1 a = 1 1 1 a = 1 2 1 y = 1 2 1 a = 1 1 1 1 a = 1 1 1 1 a = 1 3 1 1 a = 1 3 3 1 y = 1 3 3 1 a = 1 1 1 1 1 a = 1 1 1 1 1 a = 1 4 1 1 1 a = 1 4 6 1 1 a = 1 4 6 4 1 y = 1 4 6 4 1 a = 1 1 1 1 1 1 a = 1 1 1 1 1 1 a = 1 5 1 1 1 1 a = 1 5 10 1 1 1 a = 1 5 10 10 1 1 a = 1 5 10 10 5 1 y = 1 5 10 10 5 1 a = 1 1 1 1 1 1 1 a = 1 1 1 1 1 1 1 a = 1 6 1 1 1 1 1 a = 1 6 15 1 1 1 1 a = 1 6 15 20 1 1 1 a = 1 6 15 20 15 1 1 a = 1 6 15 20 15 6 1 y = 1 6 15 20 15 6 1 a = 1 1 1 1 1 1 1 1 a = 1 1 1 1 1 1 1 1 a = 1 7 1 1 1 1 1 1 a = 1 7 21 1 1 1 1 1 a = 1 7 21 35 1 1 1 1 a = 1 7 21 35 35 1 1 1 a = 1 7 21 35 35 21 1 1 a = 1 7 21 35 35 21 7 1 y = 1 7 21 35 35 21 7 1 a = 1 1 1 1 1 1 1 1 1 a = 1 1 1 1 1 1 1 1 1 a = 1 8 1 1 1 1 1 1 1 a = 1 8 28 1 1 1 1 1 1 a = 1 8 28 56 1 1 1 1 1 a = 1 8 28 56 70 1 1 1 1 a = 1 8 28 56 70 56 1 1 1 a = 1 8 28 56 70 56 28 1 1 a = 1 8 28 56 70 56 28 8 1 y = 1 8 28 56 70 56 28 8 1 a = 1 1 1 1 1 1 1 1 1 1 a = 1 1 1 1 1 1 1 1 1 1 a = 1 9 1 1 1 1 1 1 1 1 a = 1 9 36 1 1 1 1 1 1 1 a = 1 9 36 84 1 1 1 1 1 1 a = 1 9 36 84 126 1 1 1 1 1 a = 1 9 36 84 126 126 1 1 1 1 a = 1 9 36 84 126 126 84 1 1 1 a = 1 9 36 84 126 126 84 36 1 1 a = 1 9 36 84 126 126 84 36 9 1 y = 1 9 36 84 126 126 84 36 9 1 a = 1 1 1 1 1 1 1 1 1 1 1 a = 1 1 1 1 1 1 1 1 1 1 1 a = 1 10 1 1 1 1 1 1 1 1 1 a = 1 10 45 1 1 1 1 1 1 1 1 a = 1 10 45 120 1 1 1 1 1 1 1 a = 1 10 45 120 210 1 1 1 1 1 1 a = 1 10 45 120 210 252 1 1 1 1 1 a = 1 10 45 120 210 252 210 1 1 1 1 a = 1 10 45 120 210 252 210 120 1 1 1 a = 1 10 45 120 210 252 210 120 45 1 1 a = 1 10 45 120 210 252 210 120 45 10 1 y = 1 10 45 120 210 252 210 120 45 10 1