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# Problem 42641. MATLAB Basic: rounding

Solution 1109379

Submitted on 23 Jan 2017 by paolo77
• Size: 10
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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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