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Update template.cc 

Signed-off-by: subcrip <contact@subc.rip>
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subcrip 2024-11-28 10:39:56 +00:00
parent 80f18de65a
commit 44d6a613a2
1 changed files with 4 additions and 0 deletions
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template.cc
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@ -183,6 +183,10 @@ template<typename T, size_t N> istream& operator>>(istream& in, array<T, N>& a)
for (size_t i = 0; i < N; ++i) in >> a[i]; for (size_t i = 0; i < N; ++i) in >> a[i];
return in; return in;
} }
template <typename T, size_t N> ostream& operator<<(ostream& out, const array<T, N>& a) {
for (auto&& i : a) out << i << ' ';
return out;
}
template<typename Char, typename Traits, typename Tuple, std::size_t... Index> template<typename Char, typename Traits, typename Tuple, std::size_t... Index>
void print_tuple_impl(std::basic_ostream<Char, Traits>& os, const Tuple& t, std::index_sequence<Index...>) { void print_tuple_impl(std::basic_ostream<Char, Traits>& os, const Tuple& t, std::index_sequence<Index...>) {
using swallow = int[]; // guaranties left to right order using swallow = int[]; // guaranties left to right order