Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:44:37: error: expected initializer before ‘>>’ token for(int i=1; i<=n; ++i) int x,f >> x; ^ user.cpp:44:33: warning: unused variable ‘x’ [-Wunused-variable] for(int i=1; i<=n; ++i) int x,f >> x; ^ user.cpp:63:35: error: invalid initialization of reference of type ‘long long int&’ from expression of type ‘int’ updateCurrCost(currCost, i); ^ user.cpp:19:6: error: in passing argument 1 of ‘void updateCurrCost(long long int&, int)’ void updateCurrCost(ll &currCost, int pos){ ^ user.cpp:65:40: error: no matching function for call to ‘min(long long int&, int&)’ minCost = min(minCost, currCost); ^ user.cpp:65:40: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template argument deduction/substitution failed: user.cpp:65:40: note: deduced conflicting types for parameter ‘const _Tp’ (‘long long int’ and ‘int’) minCost = min(minCost, currCost); ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: 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++/4.8/bits/stl_algobase.h:239:5: note: template argument deduction/substitution failed: user.cpp:65:40: note: deduced conflicting types for parameter ‘const _Tp’ (‘long long int’ and ‘int’) minCost = min(minCost, currCost); ^