Cody

Problem 291. Triangle Numbers Below N

Solution 2014050

Submitted on 11 Nov 2019 by Asif Newaz
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Test Suite

Test Status Code Input and Output
1   Pass
x = 100; y_correct = cumsum(1:13); assert(isequal(TriBeNum(x),y_correct))

p = 1 1 -200 a = -14.6510 13.6510 y = 1 3 6 10 15 21 28 36 45 55 66 78 91
2   Pass
x = 1000; y_correct = cumsum(1:44); assert(isequal(TriBeNum(x),y_correct))

p = 1 1 -2000 a = -45.2242 44.2242 y = Columns 1 through 30 1 3 6 10 15 21 28 36 45 55 66 78 91 105 120 136 153 171 190 210 231 253 276 300 325 351 378 406 435 465 Columns 31 through 44 496 528 561 595 630 666 703 741 780 820 861 903 946 990

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