Help me with my function of odd or even!

Question

Anthony Fuentes 2016-10-17

0
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https://ww2.mathworks.cn/matlabcentral/answers/307600-help-me-with-my-function-of-odd-or-even

回答： Anthony Fuentes 2016-10-18

Hi! I need help with my function. When I put a negative number, matlab gives me an error;

Error using disp
Too many output arguments

This function is about that the user put any number and the function returns a 1 if it is even, a 0 if it is odd or if the number is not a integer an error message. Thanks a lot.

function[v]=dimesiespar2(n)
 if  rem(n,1) == 0 && n>0
     if rem(n, 2)==0
         v=1;
     else
         v=0;
     end
 else 
     v= disp('el número entrado no es un entero positivo'); 
 end

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Answer 1

Walter Roberson 2016-10-17

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https://ww2.mathworks.cn/matlabcentral/answers/307600-help-me-with-my-function-of-odd-or-even#answer_239301

在 MATLAB Online 中打开

v = 'el número entrado no es un entero positivo';

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Answer 2

KSSV 2016-10-17

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/307600-help-me-with-my-function-of-odd-or-even#answer_239302

编辑：KSSV 2016-10-17

在 MATLAB Online 中打开

function[v]=dimesiespar2(n)
 if  rem(n,1) == 0 && n>0
     if rem(n, 2)==0
         v=1;
     else
         v=0;
     end
 else 
     disp('el número entrado no es un entero positivo'); 
 end