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Problem 42641. MATLAB Basic: rounding

Solution 1937158

Submitted on 15 Sep 2019 by Binh Nguyen Cong
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Test Suite

Test Status Code Input and Output
1   Pass
x = -8.8; y_correct = -8; assert(isequal(round_zero(x),y_correct))

ans = -8
2   Pass
x = 8.8; y_correct = 8; assert(isequal(round_zero(x),y_correct))

ans = 8
3   Pass
x = 0.8; y_correct = 0; assert(isequal(round_zero(x),y_correct))

ans = 0
4   Pass
x = 0.4; y_correct = 0; assert(isequal(round_zero(x),y_correct))

ans = 0
5   Pass
x = 0; y_correct = 0; assert(isequal(round_zero(x),y_correct))

ans = 0
6   Pass
x = eps; y_correct = 0; assert(isequal(round_zero(x),y_correct))

ans = 0
7   Pass
x = pi; y_correct = 3; assert(isequal(round_zero(x),y_correct))

ans = 3

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