Is there an equivalent to the “for … else” Python loop in C++?

Question

Python has an interesting for statement which lets you specify an else clause.

In a construct like this one:

for i in foo:
  if         


        

Answer 1

Yes you can achieve the same effect by:

auto it = std::begin(foo);
for (; it != std::end(foo); ++it)
     if(bar(*it))
         break;
if(it == std::end(foo))
    baz();