oj.uz

답안 #697839

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
697839 2023-02-11T07:47:50 Z blackscreen1 Team Contest (JOI22_team) C++17
100 / 100
 102 ms 14924 KB 
#include <bits//stdc++.h>
using namespace std;
#define ll long long
#define st short
#define iloop(m, h) for (auto i = m; i != h; i+=(m<h?1:-1))
#define jloop(m, h) for (auto j = m; j != h; j+=(m<h?1:-1))
#define kloop(m, h) for (auto k = m; k != h; k+=(m<h?1:-1))
#define lloop(m, h) for (auto l = m; l != h; l+=(m<h?1:-1))
#define iloop_(m, h, g) for (auto i = m; i != h; i+=g)
#define jloop_(m, h, g) for (auto j = m; j != h; j+=g)
#define kloop_(m, h, g) for (auto k = m; k != h; k+=g)
#define lloop_(m, h, g) for (auto l = m; l != h; l+=g)
#define getchar_unlocked _getchar_nolock // comment before submission
#define pll pair<ll,ll>
#define plll pair<ll, pll>
#define pllll pair<pll, pll>
#define vll vector<ll>
#define qll queue<ll>
#define dll deque<ll>
#define pqll priority_queue<ll>
#define gll greater<ll>
#define INF 1000000000000000
#define MOD1 1000000007
#define MOD2 998244353
#define MOD3 1000000009
mt19937 rng(chrono::system_clock::now().time_since_epoch().count());
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    ll n;
    cin >> n;
    ll ax[n], ay[n], az[n];
    pll x[n], y[n], z[n];
    bool there[n];
    iloop(0, n) {
		there[i] = 1;
		cin >> ax[i] >> ay[i] >> az[i];
		x[i].first = ax[i], y[i].first = ay[i], z[i].first = az[i];
		x[i].second = y[i].second = z[i].second = i;
	}
	sort(x, x+n);
	sort(y, y+n);
	sort(z, z+n);
	ll cnt1 = n-1, cnt2 = n-1, cnt3 = n-1;
	while (cnt1 >= 0) {
		while (cnt1 >= 0 && there[x[cnt1].second] == 0) cnt1--;
		while (cnt2 >= 0 && there[y[cnt2].second] == 0) cnt2--;
		while (cnt3 >= 0 && there[z[cnt3].second] == 0) cnt3--;
		if (cnt1 == -1) break;
		if (ay[x[cnt1].second] == y[cnt2].first || az[x[cnt1].second] == z[cnt3].first) {there[x[cnt1].second] = 0; continue;}
		if (az[y[cnt2].second] == z[cnt3].first || ax[y[cnt2].second] == x[cnt1].first) {there[y[cnt2].second] = 0; continue;}
		if (ax[z[cnt3].second] == x[cnt1].first || ay[z[cnt3].second] == y[cnt2].first) {there[z[cnt3].second] = 0; continue;}
		break;
	}
	if (cnt1 == -1) {cout << -1; return 0;}
	else cout << x[cnt1].first + y[cnt2].first + z[cnt3].first;
}

Subtask #1
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 324 KB Output is correct
5 Correct 0 ms 324 KB Output is correct
6 Correct 0 ms 324 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 324 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 324 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 324 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct

Subtask #2
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 324 KB Output is correct
5 Correct 0 ms 324 KB Output is correct
6 Correct 0 ms 324 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 324 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 324 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 324 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 2 ms 748 KB Output is correct
27 Correct 2 ms 596 KB Output is correct
28 Correct 3 ms 596 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 2 ms 468 KB Output is correct
31 Correct 3 ms 596 KB Output is correct
32 Correct 2 ms 596 KB Output is correct
33 Correct 3 ms 592 KB Output is correct
34 Correct 3 ms 596 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 2 ms 596 KB Output is correct
38 Correct 3 ms 596 KB Output is correct
39 Correct 1 ms 468 KB Output is correct

Subtask #3
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 72 ms 11896 KB Output is correct
12 Correct 49 ms 8032 KB Output is correct
13 Correct 48 ms 9844 KB Output is correct
14 Correct 62 ms 11880 KB Output is correct
15 Correct 58 ms 11900 KB Output is correct
16 Correct 35 ms 11776 KB Output is correct

Subtask #4
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 72 ms 11896 KB Output is correct
12 Correct 49 ms 8032 KB Output is correct
13 Correct 48 ms 9844 KB Output is correct
14 Correct 62 ms 11880 KB Output is correct
15 Correct 58 ms 11900 KB Output is correct
16 Correct 35 ms 11776 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 324 KB Output is correct
21 Correct 2 ms 468 KB Output is correct
22 Correct 83 ms 12020 KB Output is correct
23 Correct 66 ms 11680 KB Output is correct
24 Correct 51 ms 8788 KB Output is correct
25 Correct 72 ms 12124 KB Output is correct
26 Correct 59 ms 12012 KB Output is correct

Subtask #5
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 72 ms 11896 KB Output is correct
12 Correct 49 ms 8032 KB Output is correct
13 Correct 48 ms 9844 KB Output is correct
14 Correct 62 ms 11880 KB Output is correct
15 Correct 58 ms 11900 KB Output is correct
16 Correct 35 ms 11776 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 324 KB Output is correct
21 Correct 2 ms 468 KB Output is correct
22 Correct 83 ms 12020 KB Output is correct
23 Correct 66 ms 11680 KB Output is correct
24 Correct 51 ms 8788 KB Output is correct
25 Correct 72 ms 12124 KB Output is correct
26 Correct 59 ms 12012 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 320 KB Output is correct
31 Correct 3 ms 596 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 74 ms 12032 KB Output is correct
35 Correct 69 ms 11424 KB Output is correct
36 Correct 76 ms 12544 KB Output is correct
37 Correct 77 ms 12588 KB Output is correct
38 Correct 60 ms 12364 KB Output is correct
39 Correct 35 ms 7620 KB Output is correct

Subtask #6
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 72 ms 11896 KB Output is correct
12 Correct 49 ms 8032 KB Output is correct
13 Correct 48 ms 9844 KB Output is correct
14 Correct 62 ms 11880 KB Output is correct
15 Correct 58 ms 11900 KB Output is correct
16 Correct 35 ms 11776 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 324 KB Output is correct
21 Correct 2 ms 468 KB Output is correct
22 Correct 83 ms 12020 KB Output is correct
23 Correct 66 ms 11680 KB Output is correct
24 Correct 51 ms 8788 KB Output is correct
25 Correct 72 ms 12124 KB Output is correct
26 Correct 59 ms 12012 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 320 KB Output is correct
31 Correct 3 ms 596 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 74 ms 12032 KB Output is correct
35 Correct 69 ms 11424 KB Output is correct
36 Correct 76 ms 12544 KB Output is correct
37 Correct 77 ms 12588 KB Output is correct
38 Correct 60 ms 12364 KB Output is correct
39 Correct 35 ms 7620 KB Output is correct
40 Correct 2 ms 468 KB Output is correct
41 Correct 2 ms 596 KB Output is correct
42 Correct 2 ms 596 KB Output is correct
43 Correct 2 ms 652 KB Output is correct
44 Correct 81 ms 13092 KB Output is correct
45 Correct 83 ms 13052 KB Output is correct
46 Correct 85 ms 13172 KB Output is correct
47 Correct 82 ms 13132 KB Output is correct
48 Correct 69 ms 12916 KB Output is correct

Subtask #7
27.0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 324 KB Output is correct
5 Correct 0 ms 324 KB Output is correct
6 Correct 0 ms 324 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 1 ms 324 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 324 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 324 KB Output is correct
19 Correct 1 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 324 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 2 ms 748 KB Output is correct
27 Correct 2 ms 596 KB Output is correct
28 Correct 3 ms 596 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 2 ms 468 KB Output is correct
31 Correct 3 ms 596 KB Output is correct
32 Correct 2 ms 596 KB Output is correct
33 Correct 3 ms 592 KB Output is correct
34 Correct 3 ms 596 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 2 ms 596 KB Output is correct
38 Correct 3 ms 596 KB Output is correct
39 Correct 1 ms 468 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 0 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 324 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 72 ms 11896 KB Output is correct
51 Correct 49 ms 8032 KB Output is correct
52 Correct 48 ms 9844 KB Output is correct
53 Correct 62 ms 11880 KB Output is correct
54 Correct 58 ms 11900 KB Output is correct
55 Correct 35 ms 11776 KB Output is correct
56 Correct 0 ms 212 KB Output is correct
57 Correct 1 ms 328 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 324 KB Output is correct
60 Correct 2 ms 468 KB Output is correct
61 Correct 83 ms 12020 KB Output is correct
62 Correct 66 ms 11680 KB Output is correct
63 Correct 51 ms 8788 KB Output is correct
64 Correct 72 ms 12124 KB Output is correct
65 Correct 59 ms 12012 KB Output is correct
66 Correct 1 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 320 KB Output is correct
70 Correct 3 ms 596 KB Output is correct
71 Correct 1 ms 340 KB Output is correct
72 Correct 1 ms 340 KB Output is correct
73 Correct 74 ms 12032 KB Output is correct
74 Correct 69 ms 11424 KB Output is correct
75 Correct 76 ms 12544 KB Output is correct
76 Correct 77 ms 12588 KB Output is correct
77 Correct 60 ms 12364 KB Output is correct
78 Correct 35 ms 7620 KB Output is correct
79 Correct 2 ms 468 KB Output is correct
80 Correct 2 ms 596 KB Output is correct
81 Correct 2 ms 596 KB Output is correct
82 Correct 2 ms 652 KB Output is correct
83 Correct 81 ms 13092 KB Output is correct
84 Correct 83 ms 13052 KB Output is correct
85 Correct 85 ms 13172 KB Output is correct
86 Correct 82 ms 13132 KB Output is correct
87 Correct 69 ms 12916 KB Output is correct
88 Correct 79 ms 14832 KB Output is correct
89 Correct 102 ms 14924 KB Output is correct
90 Correct 83 ms 14904 KB Output is correct
91 Correct 89 ms 14844 KB Output is correct
92 Correct 80 ms 13448 KB Output is correct
93 Correct 79 ms 13684 KB Output is correct
94 Correct 82 ms 13624 KB Output is correct
95 Correct 76 ms 14796 KB Output is correct
96 Correct 83 ms 14896 KB Output is correct
97 Correct 57 ms 14848 KB Output is correct
98 Correct 43 ms 13556 KB Output is correct
99 Correct 75 ms 13560 KB Output is correct