How can I repeat a number cycle using mod operator?
I have to loop through
1 <= i <= 20 and every time I mod any i, I want to get a value between
1,2,3. Sorry I have not found any useful resources online. That's why I posted it here. Thanks in advance.
In C++ the
%sign acts as the remainder operator.
If you do
i % 3;
The possible values are
Using that as a starting point, we can shift by
(i % 3) + 1;
The possible values are now