Eroare de compilare: main.cpp: In function 'int main()': main.cpp:18:23: warning: NULL used in arithmetic [-Wpointer-arith] for(int i=0;c[i]!=NULL;++i) ^~~~ main.cpp:24:40: error: no matching function for call to 'max(int, long long int)' val=1+din[max(0,start[nr]-1)]; ^ In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from main.cpp:1: /usr/include/c++/6/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^~~ /usr/include/c++/6/bits/stl_algobase.h:219:5: note: template argument deduction/substitution failed: main.cpp:24:40: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') val=1+din[max(0,start[nr]-1)]; ^ In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from main.cpp:1: /usr/include/c++/6/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^~~ /usr/include/c++/6/bits/stl_algobase.h:265:5: note: template argument deduction/substitution failed: main.cpp:24:40: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') val=1+din[max(0,start[nr]-1)]; ^ Non zero exit status: 1