Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:9: error: expected initializer before ‘int’ user.cpp:10: error: ‘b’ was not declared in this scope user.cpp:12: error: ‘i’ was not declared in this scope user.cpp:13: error: ‘aux’ was not declared in this scope user.cpp:13: error: ‘a’ was not declared in this scope user.cpp:14: error: ‘aux’ was not declared in this scope user.cpp:14: error: ‘a’ was not declared in this scope user.cpp:18: error: ‘i’ was not declared in this scope user.cpp:19: error: ‘aux’ was not declared in this scope user.cpp:19: error: ‘a’ was not declared in this scope user.cpp:21: error: ‘aux’ was not declared in this scope user.cpp:21: error: ‘a’ was not declared in this scope user.cpp:23: error: ‘rez’ was not declared in this scope user.cpp:23: error: ‘aux’ was not declared in this scope user.cpp:23: error: ‘c’ was not declared in this scope