답안 #765618

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
765618	2023-06-24T22:46:35 Z	NK_	Coin Collecting (JOI19_ho_t4)	C++17	100 / 100	40 ms	2640 KB

joi2019_ho_t4

// Success consists of going from failure to failure without loss of enthusiasm
#include <bits/stdc++.h>

using namespace std;

#define nl '\n'
#define sz(x) int(x.size())

using ll = long long;
template<class T> using V = vector<T>;

int main() {
	cin.tie(0)->sync_with_stdio(0);
	
	int N; cin >> N;
	V<V<int>> A(2, V<int>(N, 0));

	ll ans = 0;
	for(int t = 0; t < 2*N; t++) {
		int x, y; cin >> x >> y;

		int r = (y >= 2 ? 1 : 0);
		int c = min(max(1, x), N) - 1;

		ans += abs((r + 1) - y);
		ans += abs((c + 1) - x);
		
		A[r][c]++;
	}

	V<queue<array<int, 2>>> E(2), F(2); // EMPTY or FILLED
	for(int i = 0; i < N; i++) {
		for(int r = 0; r < 2; r++) {
			if (A[r][i] > 1) while(A[r][i] > 1 && sz(E[r])) {
				auto [pr, pc] = E[r].front(); E[r].pop();
				ans += abs(r - pr) + abs(pc - i);
				--A[r][i];
			}

			if (A[r][i] < 1) while(A[r][i] < 1 && sz(F[r])) {
				auto [pr, pc] = F[r].front(); F[r].pop();
				ans += abs(r - pr) + abs(pc - i);
				A[r][i]++;
			}
		}

		for(int r = 0; r < 2; r++) {
			if (A[r][i] > 1) while(A[r][i] > 1 && sz(E[r^1])) {
				auto [pr, pc] = E[r^1].front(); E[r^1].pop();
				ans += abs(r - pr) + abs(pc - i);
				--A[r][i];
			}

			if (A[r][i] < 1) while(A[r][i] < 1 && sz(F[r^1])) {
				auto [pr, pc] = F[r^1].front(); F[r^1].pop();
				ans += abs(r - pr) + abs(pc - i);
				A[r][i]++;
			}

			for(int t = 0; t < abs(1 - A[r][i]); t++) {
				if (A[r][i] < 1) E[r].push({r, i});
				else F[r].push({r, i});
			}
		}
	}

	cout << ans << nl;
    return 0;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 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	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	0 ms	212 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 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	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	0 ms	212 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	1 ms	212 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	212 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	1 ms	212 KB	Output is correct
40	Correct	1 ms	212 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	212 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	340 KB	Output is correct
47	Correct	1 ms	212 KB	Output is correct
48	Correct	1 ms	212 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	1 ms	212 KB	Output is correct
51	Correct	1 ms	212 KB	Output is correct
52	Correct	1 ms	212 KB	Output is correct
53	Correct	1 ms	212 KB	Output is correct
54	Correct	1 ms	212 KB	Output is correct
55	Correct	1 ms	212 KB	Output is correct
56	Correct	1 ms	212 KB	Output is correct
57	Correct	1 ms	340 KB	Output is correct
58	Correct	1 ms	340 KB	Output is correct
59	Correct	1 ms	340 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	1 ms	340 KB	Output is correct
62	Correct	1 ms	212 KB	Output is correct
63	Correct	1 ms	212 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct

Subtask #3
63.0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 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	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	0 ms	212 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	0 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	1 ms	212 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	1 ms	212 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	1 ms	212 KB	Output is correct
40	Correct	1 ms	212 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct
44	Correct	1 ms	212 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	340 KB	Output is correct
47	Correct	1 ms	212 KB	Output is correct
48	Correct	1 ms	212 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	1 ms	212 KB	Output is correct
51	Correct	1 ms	212 KB	Output is correct
52	Correct	1 ms	212 KB	Output is correct
53	Correct	1 ms	212 KB	Output is correct
54	Correct	1 ms	212 KB	Output is correct
55	Correct	1 ms	212 KB	Output is correct
56	Correct	1 ms	212 KB	Output is correct
57	Correct	1 ms	340 KB	Output is correct
58	Correct	1 ms	340 KB	Output is correct
59	Correct	1 ms	340 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	1 ms	340 KB	Output is correct
62	Correct	1 ms	212 KB	Output is correct
63	Correct	1 ms	212 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct
65	Correct	23 ms	1492 KB	Output is correct
66	Correct	38 ms	2640 KB	Output is correct
67	Correct	31 ms	1492 KB	Output is correct
68	Correct	32 ms	1492 KB	Output is correct
69	Correct	32 ms	1492 KB	Output is correct
70	Correct	31 ms	1492 KB	Output is correct
71	Correct	31 ms	1492 KB	Output is correct
72	Correct	31 ms	2132 KB	Output is correct
73	Correct	31 ms	2632 KB	Output is correct
74	Correct	31 ms	1880 KB	Output is correct
75	Correct	32 ms	1860 KB	Output is correct
76	Correct	30 ms	1760 KB	Output is correct
77	Correct	40 ms	1904 KB	Output is correct
78	Correct	31 ms	1620 KB	Output is correct
79	Correct	30 ms	1628 KB	Output is correct
80	Correct	31 ms	1732 KB	Output is correct
81	Correct	30 ms	1868 KB	Output is correct
82	Correct	31 ms	1492 KB	Output is correct
83	Correct	30 ms	1492 KB	Output is correct
84	Correct	31 ms	1492 KB	Output is correct
85	Correct	36 ms	1492 KB	Output is correct
86	Correct	32 ms	1492 KB	Output is correct
87	Correct	32 ms	1492 KB	Output is correct
88	Correct	31 ms	1492 KB	Output is correct
89	Correct	31 ms	1492 KB	Output is correct
90	Correct	31 ms	1492 KB	Output is correct
91	Correct	32 ms	1492 KB	Output is correct
92	Correct	31 ms	1492 KB	Output is correct
93	Correct	31 ms	1492 KB	Output is correct
94	Correct	31 ms	1492 KB	Output is correct
95	Correct	30 ms	1492 KB	Output is correct
96	Correct	36 ms	2132 KB	Output is correct
97	Correct	31 ms	2136 KB	Output is correct
98	Correct	38 ms	1876 KB	Output is correct
99	Correct	31 ms	1884 KB	Output is correct
100	Correct	31 ms	1492 KB	Output is correct
101	Correct	31 ms	1884 KB	Output is correct
102	Correct	40 ms	1732 KB	Output is correct
103	Correct	30 ms	1880 KB	Output is correct

답안 #765618

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 29.0 / 29.0

Subtask #3 63.0 / 63.0

Subtask #1
8.0 / 8.0

Subtask #2
29.0 / 29.0

Subtask #3
63.0 / 63.0