Eroare de compilare: user.cpp: In function ‘void sum(int)’: user.cpp:20:6: error: assignment of function ‘void sum(int)’ sum = 0 ; ^ user.cpp:20:6: error: cannot convert ‘int’ to ‘void(int)’ in assignment user.cpp:21:7: error: ‘i’ was not declared in this scope for (i = 0 ; i < m ; i++){ ^ user.cpp:22:3: error: ‘s’ was not declared in this scope s = 0 ; ^ user.cpp:23:9: error: ‘j’ was not declared in this scope for ( j = 1 ; j < k ; j++) ^ user.cpp:25:16: error: ‘j’ was not declared in this scope sum += abs(s[j] - 2*s); ^ user.cpp:27:23: error: no matching function for call to ‘max(int&, void (&)(int))’ maxim = max(maxim,sum); ^ user.cpp:27:23: 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:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template argument deduction/substitution failed: user.cpp:27:23: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘void(int)’) maxim = max(maxim,sum); ^ 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:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template argument deduction/substitution failed: user.cpp:27:23: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘void(int)’) maxim = max(maxim,sum); ^ user.cpp: In function ‘void citire()’: user.cpp:10:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("flip.in","r",stdin); ^ user.cpp: In function ‘int main()’: