grindina.cpp: In function 'int main()': grindina.cpp:29: warning: '>>' operator will be treated as two right angle brackets in C++0x grindina.cpp:29: warning: suggest parentheses around '>>' expression grindina.cpp:29: error: 'nrl' cannot appear in a constant-expression grindina.cpp:29: error: a function call cannot appear in a constant-expression grindina.cpp:29: error: '>>' should be '> >' within a nested template argument list