0_0_15782950_172.cpp: In instantiation of 'void OUT(const T&, const U&, const V&, const W&) [with T = char [3]; U = int; V = std::pair<int, int>; W = std::vector<int>]':
0_0_15782950_172.cpp:183:40: required from here
0_0_15782950_172.cpp:118:154: error: cannot bind 'std::basic_ostream<char>' lvalue to 'std::basic_ostream<char>&&'
template<typename T, typename U, typename V, typename W> inline void OUT(const T&a, const U&b, const V&c, const W&d) { std::cout << a << " " << b << " " << c << " " << d << std::endl; }
^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39:0,
from 0_0_15782950_172.cpp:20:
GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:602:5: note: initializing argument 1 of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&&, const _Tp&) [with _CharT = char; _Traits = std::char_traits<char>; _Tp = std::pair<int, int>]'
operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
^
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