Eroare de compilare: user.cpp:15:11: error: ‘::main’ must return ‘int’ void main() ^ user.cpp: In function ‘void citire()’: user.cpp:27:1: error: ‘ifstream’ was not declared in this scope ifstream in("rj.in"); ^ user.cpp:27:1: note: suggested alternative: In file included from /usr/include/c++/4.8/ios:38:0, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/iosfwd:157:34: note: ‘std::ifstream’ typedef basic_ifstream<char> ifstream; ^ user.cpp:27:10: error: expected ‘;’ before ‘in’ ifstream in("rj.in"); ^ user.cpp:28:1: error: ‘in’ was not declared in this scope in>>n>>m; ^ user.cpp: In function ‘void afisare(int (*)[102])’: user.cpp:64:1: error: ‘ofstream’ was not declared in this scope ofstream out("rj.out"); ^ user.cpp:64:1: note: suggested alternative: In file included from /usr/include/c++/4.8/ios:38:0, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/iosfwd:160:34: note: ‘std::ofstream’ typedef basic_ofstream<char> ofstream; ^ user.cpp:64:10: error: expected ‘;’ before ‘out’ ofstream out("rj.out"); ^ user.cpp:71:1: error: ‘out’ was not declared in this scope out<<tmin<<' '<<xmin<<' '<<ymin<<endl; ^ user.cpp:71:34: error: ‘endl’ was not declared in this scope out<<tmin<<' '<<xmin<<' '<<ymin<<endl; ^ user.cpp:71:34: note: suggested alternative: In file included from /usr/include/c++/4.8/istream:39:0, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/ostream:564:5: note: ‘std::endl’ endl(basic_ostream<_CharT, _Traits>& __os) ^