Eroare de compilare: main.cpp: In function 'long long int tarjan(int, int)': main.cpp:16:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 16 | for(int i=0; i<l[u].size(); i++) | ~^~~~~~~~~~~~ main.cpp:19:21: error: no matching function for call to 'min(int&, long long int)' 19 | d[u]=min(d[u], tarjan(l[u][i], depth+1)); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/bits/specfun.h:45, from /usr/include/c++/12.2.1/cmath:1935, from /usr/include/c++/12.2.1/x86_64-pc-linux-gnu/bits/stdc++.h:41, from main.cpp:1: /usr/include/c++/12.2.1/bits/stl_algobase.h:230:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)' 230 | min(const _Tp& __a, const _Tp& __b) | ^~~ /usr/include/c++/12.2.1/bits/stl_algobase.h:230:5: note: template argument deduction/substitution failed: main.cpp:19:21: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 19 | d[u]=min(d[u], tarjan(l[u][i], depth+1)); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_algobase.h:278:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)' 278 | min(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/12.2.1/bits/stl_algobase.h:278:5: note: template argument deduction/substitution failed: main.cpp:19:21: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 19 | d[u]=min(d[u], tarjan(l[u][i], depth+1)); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/algorithm:61, from /usr/include/c++/12.2.1/x86_64-pc-linux-gnu/bits/stdc++.h:65: /usr/include/c++/12.2.1/bits/stl_algo.h:5726:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)' 5726 | min(initializer_list<_Tp> __l) | ^~~ /usr/include/c++/12.2.1/bits/stl_algo.h:5726:5: note: template argument deduction/substitution failed: main.cpp:19:21: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 19 | d[u]=min(d[u], tarjan(l[u][i], depth+1)); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_algo.h:5736:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)' 5736 | min(initializer_list<_Tp> __l, _Compare __comp) | ^~~ /usr/include/c++/12.2.1/bits/stl_algo.h:5736:5: note: template argument deduction/substitution failed: main.cpp:19:21: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 19 | d[u]=min(d[u], tarjan(l[u][i], depth+1)); | ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:59:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 59 | for(int j=0; j<sol[i].size(); j++) | ~^~~~~~~~~~~~~~ Non zero exit status: 1