lst-0003-godb.cpp
//#(compile) c++; compiler:g132; options:-O3 -std=c++23; libs:-
// https://godbolt.org/z/veEq4dcET
struct Day {
Day(int a, int b) : Day{} { // delegates
if(a==0 || b == 0)
throw 666; // throws exception
}
Day() {}
};
int main() {
try {
Day day{1,2};
} catch(int) { }
}