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Solution 492710

Submitted on 28 Aug 2014 at 11:03 by Mehmet OZC

Correct

31Size
Leading solution size is 10.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
x = 1;
y_correct = 1;
assert(isequal(vec_sign(x),y_correct))

                    
2
Pass
 
%%
x = [-2 0 5] ;
y_correct = [-1 0 1];
assert(isequal(vec_sign(x),y_correct))

                    
3
Pass
 
%%
x = [-2 -2 -pi 5] ;
y_correct = [-1 -1 -1 1];
assert(isequal(vec_sign(x),y_correct))