Eroare de compilare: user.cpp:5: error: expected constructor, destructor, or type conversion before ',' token user.cpp:5: error: expected constructor, destructor, or type conversion before ',' token user.cpp:5: error: expected constructor, destructor, or type conversion before ';' token user.cpp: In function 'int main()': user.cpp:20: error: 'p' was not declared in this scope user.cpp:28: error: 'a' was not declared in this scope user.cpp:29: error: 'a' was not declared in this scope user.cpp:34: error: 'a' was not declared in this scope user.cpp:36: error: lvalue required as increment operand user.cpp:37: error: 'b' was not declared in this scope user.cpp:37: error: 'a' was not declared in this scope user.cpp:37: error: 'p' was not declared in this scope user.cpp:41: error: 'b' was not declared in this scope user.cpp:44: error: 'b' was not declared in this scope user.cpp:44: error: 'p' was not declared in this scope