Eroare de compilare: main.cpp: In function 'int main()': main.cpp:17:17: warning: unused variable 'minim' [-Wunused-variable] 17 | int n,m,minim=10000000,nod; | ^~~~~ main.cpp:17:32: warning: unused variable 'nod' [-Wunused-variable] 17 | int n,m,minim=10000000,nod; | ^~~ main.cpp: In function 'void dfs(int, int*)': main.cpp:49:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 49 | for(int i=0;i<g[x].size();i++) | ~^~~~~~~~~~~~ main.cpp:56:28: error: no matching function for call to 'max(long long int&, int)' 56 | dp[x]=max(dp[x],max(dp[g[x][i]],0)+v[x]); | ~~~^~~~~~~~~~~~~~~ In file included from /usr/include/c++/12.2.1/string:50, from /usr/include/c++/12.2.1/bits/locale_classes.h:40, from /usr/include/c++/12.2.1/bits/ios_base.h:41, from /usr/include/c++/12.2.1/ios:42, from /usr/include/c++/12.2.1/istream:38, from /usr/include/c++/12.2.1/fstream:38, from main.cpp:1: /usr/include/c++/12.2.1/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)' 254 | max(const _Tp& __a, const _Tp& __b) | ^~~ /usr/include/c++/12.2.1/bits/stl_algobase.h:254:5: note: template argument deduction/substitution failed: main.cpp:56:28: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') 56 | dp[x]=max(dp[x],max(dp[g[x][i]],0)+v[x]); | ~~~^~~~~~~~~~~~~~~ /usr/include/c++/12.2.1/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)' 300 | max(const _Tp& __a, const _Tp& __b, _Compare __comp) | ^~~ /usr/include/c++/12.2.1/bits/stl_algobase.h:300:5: note: template argument deduction/substitution failed: main.cpp:56:28: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') 56 | dp[x]=max(dp[x],max(dp[g[x][i]],0)+v[x]); | ~~~^~~~~~~~~~~~~~~ Non zero exit status: 1