Cody

# Problem 42644. MATLAB Basic: rounding IV

Solution 2685905

Submitted on 13 Jul 2020 at 6:05
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### Test Suite

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

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test1 (line 3) assert(isequal(round_x(x),y_correct))

2   Fail
x = -8.4; y_correct = -8; assert(isequal(round_x(x),y_correct))

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test2 (line 3) assert(isequal(round_x(x),y_correct))

3   Fail
x = 8.8; y_correct = 9; assert(isequal(round_x(x),y_correct))

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test3 (line 3) assert(isequal(round_x(x),y_correct))

4   Fail
x = 8.4; y_correct = 9; assert(isequal(round_x(x),y_correct))

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test4 (line 3) assert(isequal(round_x(x),y_correct))

5   Fail
x = 8.49; y_correct = 9; assert(isequal(round_x(x),y_correct))

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test5 (line 3) assert(isequal(round_x(x),y_correct))

6   Fail
x = 128.52; y_correct = 129; assert(isequal(round_x(x),y_correct))

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test6 (line 3) assert(isequal(round_x(x),y_correct))

7   Fail
x = pi; y_correct = 4; assert(isequal(round_x(x),y_correct))

Undefined function 'ceiling' for input arguments of type 'double'. Error in round_x (line 2) y = ceiling(x); Error in Test7 (line 3) assert(isequal(round_x(x),y_correct))