Eroare de compilare: user.cpp:59:2: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:6: error: 'ifstream' was not declared in this scope user.cpp:6: error: expected `;' before 'f' user.cpp:7: error: 'ofstream' was not declared in this scope user.cpp:7: error: expected `;' before 'g' user.cpp:8: error: 'f' was not declared in this scope user.cpp:11: error: 'strlen' was not declared in this scope user.cpp:12: error: 'strcpy' was not declared in this scope user.cpp:15: error: 'strcat' was not declared in this scope user.cpp:16: error: 'strlen' was not declared in this scope user.cpp:21: error: 'strcpy' was not declared in this scope user.cpp:26: error: 'atoi' was not declared in this scope user.cpp:28: error: 'atoi' was not declared in this scope user.cpp:28: error: 'cout' was not declared in this scope user.cpp:32: error: 'atoi' was not declared in this scope user.cpp:32: error: 'cout' was not declared in this scope user.cpp:33: error: 'g' was not declared in this scope user.cpp:37: error: 'strcmp' was not declared in this scope user.cpp:39: error: 'strcpy' was not declared in this scope user.cpp:48: error: 'strcmp' was not declared in this scope user.cpp:50: error: 'strcpy' was not declared in this scope user.cpp:55: error: 'strcmp' was not declared in this scope