Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:30:48: error: no matching function for call to ‘min(long double&, long long int)’ cost[i]=min(cost[i],dist(c[j],v[i])); ^ In file included from /usr/include/c++/5/vector:60:0, from user.cpp:2: /usr/include/c++/5/bits/stl_algobase.h:195:5: note: candidate: template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/5/bits/stl_algobase.h:195:5: note: template argument deduction/substitution failed: user.cpp:30:48: note: deduced conflicting types for parameter ‘const _Tp’ (‘long double’ and ‘long long int’) cost[i]=min(cost[i],dist(c[j],v[i])); ^ In file included from /usr/include/c++/5/vector:60:0, from user.cpp:2: /usr/include/c++/5/bits/stl_algobase.h:243:5: note: candidate: template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare) min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/5/bits/stl_algobase.h:243:5: note: template argument deduction/substitution failed: user.cpp:30:48: note: deduced conflicting types for parameter ‘const _Tp’ (‘long double’ and ‘long long int’) cost[i]=min(cost[i],dist(c[j],v[i])); ^ user.cpp:44:51: error: no matching function for call to ‘min(long double&, long long int)’ cost[j]=min(cost[j],dist(v[node],v[j])); ^ In file included from /usr/include/c++/5/vector:60:0, from user.cpp:2: /usr/include/c++/5/bits/stl_algobase.h:195:5: note: candidate: template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/5/bits/stl_algobase.h:195:5: note: template argument deduction/substitution failed: user.cpp:44:51: note: deduced conflicting types for parameter ‘const _Tp’ (‘long double’ and ‘long long int’) cost[j]=min(cost[j],dist(v[node],v[j])); ^ In file included from /usr/include/c++/5/vector:60:0, from user.cpp:2: /usr/include/c++/5/bits/stl_algobase.h:243:5: note: candidate: template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare) min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/5/bits/stl_algobase.h:243:5: note: template argument deduction/substitution failed: user.cpp:44:51: note: deduced conflicting types for parameter ‘const _Tp’ (‘long double’ and ‘long long int’) cost[j]=min(cost[j],dist(v[node],v[j])); ^ user.cpp:46:28: warning: format ‘%f’ expects argument of type ‘double’, but argument 3 has type ‘long double’ [-Wformat=] fprintf(OUT,"%.10f",Ans); ^ user.cpp:22:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(IN,"%d%d",&N,&M); ^ user.cpp:24:51: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]