Eroare de compilare: user.cpp:13:1: error: ‘multimap’ does not name a type multimap<int>::iterator it; ^ user.cpp: In function ‘int main()’: user.cpp:6:20: warning: integer overflow in expression [-Woverflow] #define INF -(1<<31) ^ user.cpp:20:17: note: in expansion of macro ‘INF’ heap.insert(INF); ^ user.cpp:29:13: error: ‘I’ was not declared in this scope for(i=1;I,=n;i++) ^ user.cpp:29:15: error: expected primary-expression before ‘=’ token for(i=1;I,=n;i++) ^ user.cpp:39:9: error: ‘it’ was not declared in this scope it=heap.begin(); ^