On Friday, 31 July 2020 at 13:55:18 UTC, 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.)
You should give a look at:
https://dlang.org/phobos/std_experimental_checkedint.html
You can try with checked!Throw and catch exceptions, for example.
Andrea
