실행 실패 (제출 코드 컴파일 에러)
Main.cpp: In function ‘int main()’: Main.cpp:8:5: error: expected initializer before ‘cin’ 8 | cin>> V >> E >> start; | ^~~ Main.cpp:13:9: error: ‘graph’ was not declared in this scope; did you mean ‘isgraph’? 13 | graph[u].push_back({v,w}); | ^~~~~ | isgraph Main.cpp:20:10: error: ‘start’ was not declared in this scope 20 | dist[start] = 0; | ^~~~~ Main.cpp:21:12: error: no matching function for call to ‘std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<void> >::push(<brace-enclosed initializer list>)’ 21 | pq.push({0, start}); | ~~~~~~~^~~~~~~~~~~~ In file included from /usr/include/c++/11/queue:64, from /usr/include/aarch64-linux-gnu/c++/11/bits/stdc++.h:86, from Main.cpp:1: /usr/include/c++/11/bits/stl_queue.h:640:7: note: candidate: ‘void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<void>; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]’ 640 | push(const value_type& __x) | ^~~~ /usr/include/c++/11/bits/stl_queue.h:640:30: note: no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘const value_type&’ {aka ‘const std::pair<int, int>&’} 640 | push(const value_type& __x) | ~~~~~~~~~~~~~~~~~~^~~ /usr/include/c++/11/bits/stl_queue.h:648:7: note: candidate: ‘void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<void>; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]’ 648 | push(value_type&& __x) | ^~~~ /usr/include/c++/11/bits/stl_queue.h:648:25: note: no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<void> >::value_type&&’ {aka ‘std::pair<int, int>&&’} 648 | push(value_type&& __x) | ~~~~~~~~~~~~~^~~
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