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Problem 5. Triangle Numbers

Solution 3284878

Submitted on 19 Oct 2020 by Mateo Lupinetti
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Test Suite

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

x = 0 x = 1 t = 1
2   Pass
n = 3; t = 6; assert(isequal(triangle(n),t))

x = 0 x = 1 x = 3 x = 6 t = 6
3   Pass
n = 5; t = 15; assert(isequal(triangle(n),t))

x = 0 x = 1 x = 3 x = 6 x = 10 x = 15 t = 15
4   Pass
n = 30; t = 465; assert(isequal(triangle(n),t))

x = 0 x = 1 x = 3 x = 6 x = 10 x = 15 x = 21 x = 28 x = 36 x = 45 x = 55 x = 66 x = 78 x = 91 x = 105 x = 120 x = 136 x = 153 x = 171 x = 190 x = 210 x = 231 x = 253 x = 276 x = 300 x = 325 x = 351 x = 378 x = 406 x = 435 x = 465 t = 465

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