# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
150272 | 2019-09-01T08:01:58 Z | Outfraware Boat People(#3577, c4big, bsyo2k, cepiloth) | FunctionCup Museum (FXCUP4_museum) | C++17 | 0 ms | 0 KB |
#include "museum.h" typedef std::pair<int, int> PII typedef std::set<PII> SETPAIR long long CountSimilarPairs(std::vector<int> B, std::vector<int> T, std::vector<int> G) { int N = B.size(); long long count = 0; SETPAIR set_pair; for (int i = 0; i < N; ++i) { for (int j = i + 1; j < N; ++j) { if (B[i] == B[j]) { set_pair.insert(PII(i, j)); } if (T[i] == T[j]) { set_pair.insert(PII(i, j)); } if (G[i] == G[j]) { set_pair.insert(PII(i, j)); } } } return set_pair.count(); }