Problem	cups
User	notthatcp
Submission Time	2025-02-07 16:50:53
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

cups.cpp: In function ‘int main()’:
cups.cpp:59:25: error: ‘__gnu_cxx::__alloc_traits<std::allocator<std::set<long long int> >, std::set<long long int> >::value_type’ {aka ‘class std::set<long long int>’} has no member named ‘contains’
59 | if(c[i].contains(b - pf[sz(pf)-1] + pf[i]))
| ^~~~~~~~