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Submission #148477

# Submission time Handle Problem Language Result Execution time Memory
148477 2019-09-01T04:30:20 Z ----MIT합격선----(#3601, maruii, Diuven, andy627) FunctionCup Museum (FXCUP4_museum) C++17
100 / 100
 101 ms 9204 KB 
#include "museum.h"
using std::vector;

typedef long long lint;

int A[100], B[100], C[100];
int D[100][100], E[100][100], F[100][100];
int G[100][100][100];

lint CountSimilarPairs(vector<int> X, vector<int> Y, vector<int> Z) {
	int n = X.size();
	for(int i=0; i<n; i++){
		int x=X[i]-1, y=Y[i]-1, z=Z[i]-1;
		A[x]++, B[y]++, C[z]++;
		D[x][y]++, E[y][z]++, F[z][x]++;
		G[x][y][z]++;
	}
	lint ans = 0;
	for(int i=0; i<n; i++){
		int x=X[i]-1, y=Y[i]-1, z=Z[i]-1;
		int now = A[x] + B[y] + C[z];
		now -= D[x][y] + E[y][z] + F[z][x];
		now += G[x][y][z];
		now -= 1;
		ans += now;
	}
	return ans/2;
}

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 512 KB Output is correct
4 Correct 6 ms 640 KB Output is correct
5 Correct 6 ms 1792 KB Output is correct
6 Correct 6 ms 2176 KB Output is correct
7 Correct 7 ms 2944 KB Output is correct
8 Correct 6 ms 512 KB Output is correct
9 Correct 8 ms 3968 KB Output is correct
10 Correct 8 ms 3968 KB Output is correct

Subtask #2
73.0 / 73.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 5 ms 512 KB Output is correct
4 Correct 6 ms 640 KB Output is correct
5 Correct 6 ms 1792 KB Output is correct
6 Correct 6 ms 2176 KB Output is correct
7 Correct 7 ms 2944 KB Output is correct
8 Correct 6 ms 512 KB Output is correct
9 Correct 8 ms 3968 KB Output is correct
10 Correct 8 ms 3968 KB Output is correct
11 Correct 9 ms 4480 KB Output is correct
12 Correct 17 ms 1152 KB Output is correct
13 Correct 32 ms 5496 KB Output is correct
14 Correct 43 ms 6512 KB Output is correct
15 Correct 62 ms 7408 KB Output is correct
16 Correct 77 ms 5204 KB Output is correct
17 Correct 83 ms 5352 KB Output is correct
18 Correct 91 ms 6632 KB Output is correct
19 Correct 101 ms 9204 KB Output is correct
20 Correct 100 ms 9192 KB Output is correct