Eroare de compilare: user.cpp:47:3: warning: no newline at end of file user.cpp:1: error: expected constructor, destructor, or type conversion before '<' token user.cpp: In function 'void ver(int*, int*, int, int)': user.cpp:15: error: 'c' was not declared in this scope user.cpp:17: error: 'c' was not declared in this scope user.cpp:22: error: 'sir' was not declared in this scope user.cpp:22: error: 'bst' was not declared in this scope user.cpp:26: error: 'c' was not declared in this scope user.cpp:30: error: 'ofstream' was not declared in this scope user.cpp:30: error: expected `;' before 'g' user.cpp:31: error: 'g' was not declared in this scope user.cpp:31: error: 'bst' was not declared in this scope user.cpp:34: error: 'sir' was not declared in this scope user.cpp: In function 'int main()': user.cpp:39: error: 'ifstream' was not declared in this scope user.cpp:39: error: expected `;' before 'f' user.cpp:40: error: 'f' was not declared in this scope