Cody

Problem 2576. Sum of series II

Solution 3151706

Submitted on 10 Oct 2020
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Test Suite

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

s = -3.0000 - 4.0000i

Assertion failed.

2   Fail
n = 2; s_correct = 10; assert(isequal(sumOfSeriesII(n),s_correct))

s = -6.0000 - 8.0000i

Assertion failed.

3   Fail
n = 3; s_correct = 35; assert(isequal(sumOfSeriesII(n),s_correct))

s = -9.0000 -12.0000i

Assertion failed.

4   Fail
n = 4; s_correct = 84; assert(isequal(sumOfSeriesII(n),s_correct))

s = -12.0000 -16.0000i

Assertion failed.

5   Fail
n = 5; s_correct = 165; assert(isequal(sumOfSeriesII(n),s_correct))

s = -15.0000 -20.0000i

Assertion failed.

6   Fail
n = 11; s_correct = 1771; assert(isequal(sumOfSeriesII(n),s_correct))

s = -33.0000 -44.0000i

Assertion failed.

7   Fail
n = 42; s_correct = 98770; assert(isequal(sumOfSeriesII(n),s_correct))

s = -1.2600e+02 - 1.6800e+02i

Assertion failed.

8   Fail
n = 71; s_correct = 477191; assert(isequal(sumOfSeriesII(n),s_correct))

s = -2.1300e+02 - 2.8400e+02i

Assertion failed.

9   Fail
n = 123; s_correct = 2481115; assert(isequal(sumOfSeriesII(n),s_correct))

s = -3.6900e+02 - 4.9200e+02i

Assertion failed.

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