How do I modify my code to work for odd numbers?

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Matt Smith
Matt Smith 2021-2-22
回答： KALYAN ACHARJYA 2021-2-22
So I have this code that check vector x for odd numbers and adds 5 to each of these.
x = [4 5 7 6 5 8 2 1];
x=x+mod(x,2)*5; %Finds the remainders of x elements when divided by 2. The odd numbers will always have a remainder of 1. This is multiplied by 5 and added to the odd x elements
disp(x);
How would I modify this to make it work for even numbers?
(Or is there a better way to do the original code to make it more efficient when looking for odd/even numbers?)

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KALYAN ACHARJYA
KALYAN ACHARJYA 2021-2-22
x=x+~mod(x,2)*5

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