Hello, everybody.

I have a question: why STL do not define default constructor for pair?
Is it really necessary? F.e, I might want to write:

pair<int, int> pii[10]; // This will not compile

or

vector<pair<int, int> > vpii; // This won't too


Andy.
---
[ comp.std.c++ is moderated.  Submission address: std-c++@ncar.ucar.edu.
  Contact address: std-c++-request@ncar.ucar.edu.  The moderation policy
  is summarized in http://dogbert.lbl.gov/~matt/std-c++/policy.html. ]