Cody

# Problem 5. Triangle Numbers

Solution 1875583

Submitted on 16 Jul 2019 by imrankhan ajees
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### Test Suite

Test Status Code Input and Output
1   Pass
n = 1; t = 1; assert(isequal(triangle(n),t))

t = [] j = 1 t = 1

2   Pass
n = 3; t = 6; assert(isequal(triangle(n),t))

t = [] j = 1 t = 1 j = 2 t = 1 2 j = 3 t = 1 2 3

3   Pass
n = 5; t = 15; assert(isequal(triangle(n),t))

t = [] j = 1 t = 1 j = 2 t = 1 2 j = 3 t = 1 2 3 j = 4 t = 1 2 3 4 j = 5 t = 1 2 3 4 5

4   Pass
n = 30; t = 465; assert(isequal(triangle(n),t))

t = [] j = 1 t = 1 j = 2 t = 1 2 j = 3 t = 1 2 3 j = 4 t = 1 2 3 4 j = 5 t = 1 2 3 4 5 j = 6 t = 1 2 3 4 5 6 j = 7 t = 1 2 3 4 5 6 7 j = 8 t = 1 2 3 4 5 6 7 8 j = 9 t = 1 2 3 4 5 6 7 8 9 j = 10 t = 1 2 3 4 5 6 7 8 9 10 j = 11 t = 1 2 3 4 5 6 7 8 9 10 11 j = 12 t = 1 2 3 4 5 6 7 8 9 10 11 12 j = 13 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 j = 14 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 j = 15 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 j = 16 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 j = 17 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 j = 18 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 j = 19 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 j = 20 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 j = 21 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 j = 22 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 j = 23 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 j = 24 t = 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 j = 25 t = 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 j = 26 t = 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 j = 27 t = 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 j = 28 t = 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 j = 29 t = 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 j = 30 t = 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