Eroare de compilare: user.cpp:3: error: ‘ifstream’ does not name a type user.cpp:4: error: ‘ofstream’ does not name a type user.cpp:9: error: ISO C++ forbids declaration of ‘pair’ with no type user.cpp:9: error: expected ‘,’ or ‘...’ before ‘<’ token user.cpp: In member function ‘bool cmp::operator()(int)’: user.cpp:11: error: ‘A’ was not declared in this scope user.cpp:11: error: ‘B’ was not declared in this scope user.cpp: At global scope: user.cpp:16: error: ‘NMAX’ was not declared in this scope user.cpp:16: error: ‘NMAX’ was not declared in this scope user.cpp:17: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp:18: error: ‘MMAX’ was not declared in this scope user.cpp:19: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp: In function ‘int main()’: user.cpp:24: error: ‘NMAX’ was not declared in this scope user.cpp:24: error: ‘co’ was not declared in this scope user.cpp:26: error: ‘fin’ was not declared in this scope user.cpp:32: error: ‘A’ was not declared in this scope user.cpp:32: error: ‘make_pair’ was not declared in this scope user.cpp:36: error: ‘PQ’ was not declared in this scope user.cpp:36: error: ‘make_pair’ was not declared in this scope user.cpp:37: error: ‘co’ was not declared in this scope user.cpp:38: error: ‘ap’ was not declared in this scope user.cpp:52: error: ‘vector’ was not declared in this scope user.cpp:52: error: ‘pair’ was not declared in this scope user.cpp:52: error: expected primary-expression before ‘int’ user.cpp:52: error: expected ‘;’ before ‘int’ user.cpp:52: error: ‘it’ was not declared in this scope user.cpp:52: error: ‘A’ was not declared in this scope user.cpp:57: error: ‘dad’ was not declared in this scope user.cpp:63: error: ‘fout’ was not declared in this scope user.cpp:68: error: ‘dad’ was not declared in this scope