Submission #148882

#	Time	Username	Problem	Language	Result	Execution time	Memory
148882		お前はもう死んでいる (#200)	FunctionCup Museum (FXCUP4_museum)	C++17	Compilation error	0 ms	0 KiB

museum

#include "museum.h"

int cnt[105][105][105];
long long res = 0;
long long get(long long s){
	return s * (s - 1) / 2;
}
long long CountSimilarPairs(std::vector<int> B, std::vector<int> T, std::vector<int> G) {

	int n = B.size();
	for(int i = 0; i < n; i++){
		int a = B[i];
		int b = T[i];
		int c = G[i];
		cnt[a][0][0]++;
		cnt[0][b][0]++;
		cnt[0][0][c]++;
		cnt[a][b][0]++;
		cnt[0][b][c]++;
		cnt[a][0][c]++;
		cnt[a][b][c]++;
	}

	for(int i = 0; i <= 100; i++){
		for(int j = 0; j <= 100; j++){
			for(int l = 0; l <= 100; l++){
				int cnt = 0;
				if(i == 0) cnt++;
				if(j == 0) cnt++;
				if(l == 0) cnt++;
				res += (cnt % 2 == 1 ? 1 : -1) * get(cnt[i][j][l]);
			}
		}
	}

	return res;
}

Compilation message (stderr)

museum.cpp: In function 'long long int CountSimilarPairs(std::vector<int>, std::vector<int>, std::vector<int>)':
museum.cpp:31:47: error: invalid types 'int[int]' for array subscript
     res += (cnt % 2 == 1 ? 1 : -1) * get(cnt[i][j][l]);
                                               ^