Cody

Problem 45833. Triangle Numbers (★★)

Solution 2539791

Submitted on 13 Jun 2020 by Atsushi Ueno
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Test Suite

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

2   Pass
n = 3; t = 6; assert(isequal(triangle(n),t))
3   Pass
n = 5; t = 15; assert(isequal(triangle(n),t))
4   Pass
n = 30; t = 465; assert(isequal(triangle(n),t))

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