0_0_37769689_21336.cpp:19:103: error: 'std::index_sequence' has not been declared
template<class Tuple, std::size_t... Is> void print_tuple_impl(std::ostream &os, const Tuple &t, std::index_sequence<Is...>) { ((os << (Is == 0? "" : ", ") << std::get<Is>(t)), ...); }
^
0_0_37769689_21336.cpp:19:117: error: expected ',' or '...' before '<' token
template<class Tuple, std::size_t... Is> void print_tuple_impl(std::ostream &os, const Tuple &t, std::index_sequence<Is...>) { ((os << (Is == 0? "" : ", ") << std::get<Is>(t)), ...); }
^
0_0_37769689_21336.cpp: In function 'void print_tuple_impl(std::ostream&, const Tuple&, int)':
0_0_37769689_21336.cpp:19:178: error: expected primary-expression before '...' token
template<class Tuple, std::size_t... Is> void print_tuple_impl(std::ostream &os, const Tuple &t, std::index_sequence<Is...>) { ((os << (Is == 0? "" : ", ") << std::get<Is>(t)), ...); }
^
0_0_37769689_21336.cpp:19:178: error: expected ')' before '...' token
0_0_37769689_21336.cpp:19:182: error: parameter packs not expanded with '...':
template<class Tuple, std::size_t... Is> void print_tuple_impl(std::ostream &os, const Tuple &t, std::index_sequence<Is...>) { ((os << (Is == 0? "" : ", ") << std::get<Is>(t)), ...); }
^
0_0_37769689_21336.cpp:19:182: note: 'Is'
0_0_37769689_21336.cpp: In function 'std::ostream& operator<<(std::ostream&, const std::tuple<_Elements ...>&)':
0_0_37769689_21336.cpp:20:135: error: 'index_sequence_for' is not a member of 'std'
template<class... Args> std::ostream &operator<<(std::ostream &os, const std::tuple<Args...> &t) { os << "("; print_tuple_impl(os, t, std::index_sequence_for<Args...>{}); return os << ")"; }
^
0_0_37769689_21336.cpp:20:163: error: expected primary-expression before '...' token
template<class... Args> std::ostream &operator<<(std::ostream &os, const std::tuple<Args...> &t) { os << "("; print_tuple_impl(os, t, std::index_sequence_for<Args...>{}); return os << ")"; }
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:46:14: error: expected unqualified-id before '[' token
auto [uv, ep] = E[id];
^
0_0_37769689_21336.cpp:47:12: error: 'uv' was not declared in this scope
g2[uv.first].push_back({ep.second, uv.second});
^
0_0_37769689_21336.cpp:47:33: error: 'ep' was not declared in this scope
g2[uv.first].push_back({ep.second, uv.second});
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:55:19: error: expected unqualified-id before '[' token
for (auto [ei, to]: g1[s]) {
^
0_0_37769689_21336.cpp:55:19: error: expected ';' before '[' token
0_0_37769689_21336.cpp:55:20: error: 'ei' was not declared in this scope
for (auto [ei, to]: g1[s]) {
^
0_0_37769689_21336.cpp:55:24: error: 'to' was not declared in this scope
for (auto [ei, to]: g1[s]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:55:27: error: expected '{' before ':' token
for (auto [ei, to]: g1[s]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:55:27: error: expected ';' before ':' token
0_0_37769689_21336.cpp:55:27: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp:55:27: error: expected ')' before ':' token
0_0_37769689_21336.cpp:55:27: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp:59:18: error: expected unqualified-id before '[' token
auto [dd, ei] = Q.top();
^
0_0_37769689_21336.cpp:61:23: error: 'ei' was not declared in this scope
int u = E[ei].first.second;
^
0_0_37769689_21336.cpp:62:44: error: 'dd' was not declared in this scope
if (dis[u] == -1 || dis[u] == -dd) addg2(ei);
^
0_0_37769689_21336.cpp:65:23: error: 'dd' was not declared in this scope
dis[u] = -dd;
^
0_0_37769689_21336.cpp:67:23: error: expected unqualified-id before '[' token
for (auto [toei, to]: g1[u]) {
^
0_0_37769689_21336.cpp:67:23: error: expected ';' before '[' token
0_0_37769689_21336.cpp:67:24: error: 'toei' was not declared in this scope
for (auto [toei, to]: g1[u]) {
^
0_0_37769689_21336.cpp:67:30: error: 'to' was not declared in this scope
for (auto [toei, to]: g1[u]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:67:33: error: expected '{' before ':' token
for (auto [toei, to]: g1[u]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:67:33: error: expected ';' before ':' token
0_0_37769689_21336.cpp:67:33: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp:67:33: error: expected ')' before ':' token
0_0_37769689_21336.cpp:67:33: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:81:19: error: expected unqualified-id before '[' token
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp:81:19: error: expected ';' before '[' token
0_0_37769689_21336.cpp:81:20: error: 'l' was not declared in this scope
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp:81:23: error: 'to' was not declared in this scope
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:81:26: error: expected '{' before ':' token
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:81:26: error: expected ';' before ':' token
0_0_37769689_21336.cpp:81:26: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp:81:26: error: expected ')' before ':' token
0_0_37769689_21336.cpp:81:26: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp:84:19: error: expected unqualified-id before '[' token
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp:84:19: error: expected ';' before '[' token
0_0_37769689_21336.cpp:84:20: error: 'l' was not declared in this scope
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp:84:23: error: 'to' was not declared in this scope
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:84:26: error: expected '{' before ':' token
for (auto [l, to]: g2[u]) {
^
0_0_37769689_21336.cpp: In lambda function:
0_0_37769689_21336.cpp:84:26: error: expected ';' before ':' token
0_0_37769689_21336.cpp:84:26: error: expected primary-expression before ':' token
0_0_37769689_21336.cpp:84:26: error: expected ')' before ':' token
0_0_37769689_21336.cpp:84:26: error: expected primary-expression before ':' token
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