Borderou de evaluare (job #465205)

Eroare de compilare: user.cpp:2:7: error: expected nested-name-specifier before ‘nmespace’ user.cpp:2:7: error: ‘nmespace’ has not been declared user.cpp:2:16: error: expected ‘;’ before ‘std’ user.cpp:2:16: error: ‘std’ does not name a type user.cpp: In function ‘int main()’: user.cpp:17:2: error: ‘ifstream’ was not declared in this scope user.cpp:17:2: note: suggested alternative: /usr/include/c++/4.6/iosfwd:159:34: note: ‘std::ifstream’ user.cpp:17:11: error: expected ‘;’ before ‘cin’ user.cpp:18:2: error: ‘ofstream’ was not declared in this scope user.cpp:18:2: note: suggested alternative: /usr/include/c++/4.6/iosfwd:162:34: note: ‘std::ofstream’ user.cpp:18:11: error: expected ‘;’ before ‘cout’ user.cpp:19:5: error: ‘cin’ was not declared in this scope user.cpp:19:5: note: suggested alternative: /usr/include/c++/4.6/iostream:61:18: note: ‘std::cin’ user.cpp:23:2: error: ‘cout’ was not declared in this scope user.cpp:23:2: note: suggested alternative: /usr/include/c++/4.6/iostream:62:18: note: ‘std::cout’ user.cpp:23:29: error: ‘endl’ was not declared in this scope user.cpp:23:29: note: suggested alternative: /usr/include/c++/4.6/ostream:543:5: note: ‘std::endl’