Cody

# Problem 731. Given a window, how many subsets of a vector sum positive

Solution 1709086

Submitted on 18 Jan 2019 by Valentin Noël-Youïnou
• Size: 8
• This is the leading solution.
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### Test Suite

Test Status Code Input and Output
1   Pass
x = [1 0 -1 3 2 -3 1]; window = 2; y_correct = 3; assert(isequal(sum_positive(x, window),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In sum_positive (line 2) In ScoringEngineTestPoint1 (line 4) In solutionTest (line 3)]

2   Pass
x = [1 0 -1 3 2 -3 1]; window = 3; y_correct = 3; assert(isequal(sum_positive(x, window),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In sum_positive (line 2) In ScoringEngineTestPoint2 (line 4) In solutionTest (line 5)]

3   Pass
x = [1 0 -1 3 2 -3 1]; window = 4; y_correct = 4; assert(isequal(sum_positive(x, window),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In sum_positive (line 2) In ScoringEngineTestPoint3 (line 4) In solutionTest (line 7)]

4   Pass
x = [1 0 -1 3 2 -3 1 1 1 1 1 1]; window = 2; y_correct = 8; assert(isequal(sum_positive(x, window),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In sum_positive (line 2) In ScoringEngineTestPoint4 (line 4) In solutionTest (line 9)]