molecules.cpp:51:1: error: unterminated comment
51 | /**
| ^
molecules.cpp:21:9: error: 'dl' does not name a type; did you mean 'll'?
21 | typedef dl double;
| ^~
| ll
molecules.cpp:22:9: error: 'ldb' does not name a type
22 | typedef ldb long double;
| ^~~
molecules.cpp:23:9: error: 'vii' does not name a type
23 | typedef vii vector <int>;
| ^~~
molecules.cpp:24:9: error: 'pid' does not name a type
24 | typedef pid pair <double, double>;
| ^~~
molecules.cpp:25:9: error: 'pii' does not name a type
25 | typedef pii pair <int, int>;
| ^~~
molecules.cpp:26:9: error: 'ull' does not name a type; did you mean 'll'?
26 | typedef ull unsigned long long;
| ^~~
| ll
molecules.cpp: In function 'std::vector<long long int> find_subset(long long int, long long int, std::vector<long long int>)':
molecules.cpp:32:23: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
32 | for (int i = 0; i < w.size(); ++ i){
| ~~^~~~~~~~~~
molecules.cpp:36:41: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
36 | for (int i = 0, sum = 0, cnt = 0; i < w.size(); ++ i){
| ~~^~~~~~~~~~