Submission #148548

#	Time	Username	Problem	Language	Result	Execution time	Memory
148548		HSNU (#200)	FunctionCup Museum (FXCUP4_museum)	C++17	27 / 100	1107 ms	156280 KiB

museum

#include<bits/stdc++.h>
#include "museum.h"

using namespace std;

long long CountSimilarPairs(vector<int> B, vector<int> T, vector<int> G)
{
	int N = B.size();

	set<pair<int, int>> sim;
	for (int i = 0; i < N; i++)
        for (int j = i + 1; j < N; j++)
            if (B[i] == B[j] || T[i] == T[j] || G[i] == G[j])
                sim.insert({i, j});

	return (int)sim.size();
}

• Subtask 1: 27 / 27
• Subtask 2: 0 / 73