Cody

Problem 5. Triangle Numbers

Solution 1971198

Submitted on 11 Oct 2019
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Test Suite

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

Error using nchoosek (line 65) K must be an integer between 0 and N. Error in triangle (line 2) t = nchoosek(n,2); Error in Test1 (line 3) assert(isequal(triangle(n),t))

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

Assertion failed.

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

Assertion failed.

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

Assertion failed.

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