On 7/31/20 9:55 AM, Martin Tschierschke wrote:
What would be the idiomatic way to write a floating point division
occuring inside a loop and handle the case of division by zero.
c = a/b; // b might be zero sometimes, than set c to an other value (d).
(In the moment I check the divisor being zero or not, with an
if-than-else structure,
but I find it ugly and so I ask here.)
c = b == 0 ? d : a/b;
I don't think a function would be shorter or clearer...
c = div(a, b, d);
Alternatively, you could use a type to effect the behavior you want.
-Steve
