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답안 #1105638

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1105638 2024-10-27T07:24:43 Z SamNguyen Arcade (NOI20_arcade) C++14
100 / 100
 266 ms 37556 KB 
#include <bits/stdc++.h>
using namespace std;

template <int N>
class BIT {
private:
	int n, bit[N];

public:
	void init(int _n) {
		n = _n;
		fill(bit, bit + n + 1, 0);
	}

	inline void update(int i, int v) {
		for (; i <= n; i += i & -i)
			bit[i] = max(bit[i], v);
	}

	inline int get(int i) {
		int res = 0;
		for (; i > 0; i -= i & -i)
			res = max(res, bit[i]);
		return res;
	}
};

const int MAX = 5e5 + 7;
int D, N, T[MAX], A[MAX];
pair<int, int> coord[MAX];
vector<int> ys_by_x[MAX];

void input() {
	cin >> D >> N;
	for (int i = 1; i <= N; i++)
		cin >> T[i];
	for (int i = 1; i <= N; i++)
		cin >> A[i];

	vector<int> Xs, Ys;
	for (int i = 1; i <= N; i++) {
		int x = T[i] - A[i], y = T[i] + A[i];
		Xs.push_back(x);
		Ys.push_back(y);
		coord[i] = make_pair(x, y);

		// cerr << "(" << x << ", " << y << ")" << endl;
	}

	sort(Xs.begin(), Xs.end());
	sort(Ys.begin(), Ys.end());
	Xs.resize(unique(Xs.begin(), Xs.end()) - Xs.begin());
	Ys.resize(unique(Ys.begin(), Ys.end()) - Ys.begin());

	for (int i = 1; i <= N; i++) {
		int x, y;
		tie(x, y) = coord[i];
		x = lower_bound(Xs.begin(), Xs.end(), x) - Xs.begin() + 1;
		y = lower_bound(Ys.begin(), Ys.end(), y) - Ys.begin() + 1;

		// cerr << "[" << x << ", " << y << "]" << endl;

		coord[i] = make_pair(x, y);
		ys_by_x[x].push_back(y);
	}
}

// min chain = max path
BIT<MAX> bit;

void solve() {
	bit.init(N);
	for (int x = N; x >= 1; x--) {
		/*
		cerr << "x = " << setw(3) << x << " => ";
		for (int y : ys_by_x[x])
			cerr << setw(3) << y;
		cerr << endl;
		*/

		vector<int> new_vals;

		for (int y : ys_by_x[x])
			new_vals.push_back(bit.get(y - 1) + 1);

		auto it = new_vals.begin();
		for (int y : ys_by_x[x]) 
			bit.update(y, *(it++));

		// cerr << "  ==> " << bit.get(N) << endl;
	}

	int ans = bit.get(N);
	cout << ans;
}
	
int main(void) {
	ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);

	input();
	solve();

	return 0;
}

Subtask #1
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct

Subtask #2
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct
31 Correct 3 ms 18768 KB Output is correct
32 Correct 3 ms 18880 KB Output is correct
33 Correct 3 ms 19100 KB Output is correct
34 Correct 3 ms 18768 KB Output is correct
35 Correct 3 ms 18880 KB Output is correct
36 Correct 3 ms 18768 KB Output is correct
37 Correct 3 ms 18768 KB Output is correct
38 Correct 3 ms 18936 KB Output is correct
39 Correct 3 ms 18936 KB Output is correct
40 Correct 3 ms 18884 KB Output is correct
41 Correct 3 ms 18768 KB Output is correct
42 Correct 4 ms 18768 KB Output is correct
43 Correct 3 ms 18768 KB Output is correct
44 Correct 4 ms 18784 KB Output is correct
45 Correct 3 ms 18768 KB Output is correct
46 Correct 3 ms 18768 KB Output is correct
47 Correct 3 ms 18768 KB Output is correct
48 Correct 3 ms 18768 KB Output is correct
49 Correct 3 ms 18768 KB Output is correct
50 Correct 4 ms 19024 KB Output is correct
51 Correct 3 ms 18768 KB Output is correct
52 Correct 3 ms 18932 KB Output is correct
53 Correct 3 ms 18768 KB Output is correct
54 Correct 3 ms 18768 KB Output is correct
55 Correct 3 ms 18768 KB Output is correct
56 Correct 3 ms 18768 KB Output is correct
57 Correct 3 ms 18768 KB Output is correct
58 Correct 3 ms 18940 KB Output is correct
59 Correct 4 ms 18780 KB Output is correct
60 Correct 4 ms 18768 KB Output is correct

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct
31 Correct 3 ms 18768 KB Output is correct
32 Correct 3 ms 18880 KB Output is correct
33 Correct 3 ms 19100 KB Output is correct
34 Correct 3 ms 18768 KB Output is correct
35 Correct 3 ms 18880 KB Output is correct
36 Correct 3 ms 18768 KB Output is correct
37 Correct 3 ms 18768 KB Output is correct
38 Correct 3 ms 18936 KB Output is correct
39 Correct 3 ms 18936 KB Output is correct
40 Correct 3 ms 18884 KB Output is correct
41 Correct 3 ms 18768 KB Output is correct
42 Correct 4 ms 18768 KB Output is correct
43 Correct 3 ms 18768 KB Output is correct
44 Correct 4 ms 18784 KB Output is correct
45 Correct 3 ms 18768 KB Output is correct
46 Correct 3 ms 18768 KB Output is correct
47 Correct 3 ms 18768 KB Output is correct
48 Correct 3 ms 18768 KB Output is correct
49 Correct 3 ms 18768 KB Output is correct
50 Correct 4 ms 19024 KB Output is correct
51 Correct 3 ms 18768 KB Output is correct
52 Correct 3 ms 18932 KB Output is correct
53 Correct 3 ms 18768 KB Output is correct
54 Correct 3 ms 18768 KB Output is correct
55 Correct 3 ms 18768 KB Output is correct
56 Correct 3 ms 18768 KB Output is correct
57 Correct 3 ms 18768 KB Output is correct
58 Correct 3 ms 18940 KB Output is correct
59 Correct 4 ms 18780 KB Output is correct
60 Correct 4 ms 18768 KB Output is correct
61 Correct 4 ms 18768 KB Output is correct
62 Correct 3 ms 18936 KB Output is correct
63 Correct 4 ms 19024 KB Output is correct
64 Correct 3 ms 18768 KB Output is correct
65 Correct 3 ms 18768 KB Output is correct
66 Correct 3 ms 18768 KB Output is correct
67 Correct 4 ms 18768 KB Output is correct
68 Correct 4 ms 18768 KB Output is correct
69 Correct 4 ms 18768 KB Output is correct
70 Correct 3 ms 18768 KB Output is correct
71 Correct 3 ms 18768 KB Output is correct
72 Correct 3 ms 18768 KB Output is correct
73 Correct 4 ms 18940 KB Output is correct
74 Correct 3 ms 18768 KB Output is correct
75 Correct 4 ms 18768 KB Output is correct
76 Correct 3 ms 18768 KB Output is correct
77 Correct 4 ms 18928 KB Output is correct
78 Correct 4 ms 18768 KB Output is correct
79 Correct 4 ms 18768 KB Output is correct
80 Correct 3 ms 18768 KB Output is correct
81 Correct 3 ms 18768 KB Output is correct
82 Correct 3 ms 18768 KB Output is correct
83 Correct 3 ms 18768 KB Output is correct
84 Correct 4 ms 18768 KB Output is correct
85 Correct 3 ms 18768 KB Output is correct
86 Correct 4 ms 18768 KB Output is correct
87 Correct 4 ms 18768 KB Output is correct
88 Correct 3 ms 18768 KB Output is correct
89 Correct 3 ms 18768 KB Output is correct
90 Correct 4 ms 18768 KB Output is correct

Subtask #4
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct
31 Correct 3 ms 18768 KB Output is correct
32 Correct 3 ms 18880 KB Output is correct
33 Correct 3 ms 19100 KB Output is correct
34 Correct 3 ms 18768 KB Output is correct
35 Correct 3 ms 18880 KB Output is correct
36 Correct 3 ms 18768 KB Output is correct
37 Correct 3 ms 18768 KB Output is correct
38 Correct 3 ms 18936 KB Output is correct
39 Correct 3 ms 18936 KB Output is correct
40 Correct 3 ms 18884 KB Output is correct
41 Correct 3 ms 18768 KB Output is correct
42 Correct 4 ms 18768 KB Output is correct
43 Correct 3 ms 18768 KB Output is correct
44 Correct 4 ms 18784 KB Output is correct
45 Correct 3 ms 18768 KB Output is correct
46 Correct 3 ms 18768 KB Output is correct
47 Correct 3 ms 18768 KB Output is correct
48 Correct 3 ms 18768 KB Output is correct
49 Correct 3 ms 18768 KB Output is correct
50 Correct 4 ms 19024 KB Output is correct
51 Correct 3 ms 18768 KB Output is correct
52 Correct 3 ms 18932 KB Output is correct
53 Correct 3 ms 18768 KB Output is correct
54 Correct 3 ms 18768 KB Output is correct
55 Correct 3 ms 18768 KB Output is correct
56 Correct 3 ms 18768 KB Output is correct
57 Correct 3 ms 18768 KB Output is correct
58 Correct 3 ms 18940 KB Output is correct
59 Correct 4 ms 18780 KB Output is correct
60 Correct 4 ms 18768 KB Output is correct
61 Correct 4 ms 18768 KB Output is correct
62 Correct 3 ms 18936 KB Output is correct
63 Correct 4 ms 19024 KB Output is correct
64 Correct 3 ms 18768 KB Output is correct
65 Correct 3 ms 18768 KB Output is correct
66 Correct 3 ms 18768 KB Output is correct
67 Correct 4 ms 18768 KB Output is correct
68 Correct 4 ms 18768 KB Output is correct
69 Correct 4 ms 18768 KB Output is correct
70 Correct 3 ms 18768 KB Output is correct
71 Correct 3 ms 18768 KB Output is correct
72 Correct 3 ms 18768 KB Output is correct
73 Correct 4 ms 18940 KB Output is correct
74 Correct 3 ms 18768 KB Output is correct
75 Correct 4 ms 18768 KB Output is correct
76 Correct 3 ms 18768 KB Output is correct
77 Correct 4 ms 18928 KB Output is correct
78 Correct 4 ms 18768 KB Output is correct
79 Correct 4 ms 18768 KB Output is correct
80 Correct 3 ms 18768 KB Output is correct
81 Correct 3 ms 18768 KB Output is correct
82 Correct 3 ms 18768 KB Output is correct
83 Correct 3 ms 18768 KB Output is correct
84 Correct 4 ms 18768 KB Output is correct
85 Correct 3 ms 18768 KB Output is correct
86 Correct 4 ms 18768 KB Output is correct
87 Correct 4 ms 18768 KB Output is correct
88 Correct 3 ms 18768 KB Output is correct
89 Correct 3 ms 18768 KB Output is correct
90 Correct 4 ms 18768 KB Output is correct
91 Correct 4 ms 18768 KB Output is correct
92 Correct 4 ms 18928 KB Output is correct
93 Correct 4 ms 18768 KB Output is correct
94 Correct 3 ms 18936 KB Output is correct
95 Correct 4 ms 18768 KB Output is correct
96 Correct 4 ms 18768 KB Output is correct
97 Correct 4 ms 18936 KB Output is correct
98 Correct 5 ms 18768 KB Output is correct
99 Correct 4 ms 18768 KB Output is correct
100 Correct 4 ms 18768 KB Output is correct
101 Correct 3 ms 18768 KB Output is correct
102 Correct 4 ms 18940 KB Output is correct
103 Correct 3 ms 18768 KB Output is correct
104 Correct 4 ms 18768 KB Output is correct
105 Correct 3 ms 18768 KB Output is correct
106 Correct 3 ms 18768 KB Output is correct
107 Correct 4 ms 18768 KB Output is correct
108 Correct 3 ms 18768 KB Output is correct
109 Correct 3 ms 18768 KB Output is correct
110 Correct 3 ms 18768 KB Output is correct
111 Correct 4 ms 18768 KB Output is correct
112 Correct 4 ms 18928 KB Output is correct
113 Correct 3 ms 18768 KB Output is correct
114 Correct 3 ms 18768 KB Output is correct
115 Correct 3 ms 18768 KB Output is correct
116 Correct 4 ms 18768 KB Output is correct
117 Correct 3 ms 18768 KB Output is correct
118 Correct 3 ms 18768 KB Output is correct
119 Correct 4 ms 18956 KB Output is correct
120 Correct 3 ms 18768 KB Output is correct

Subtask #5
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct
31 Correct 3 ms 18768 KB Output is correct
32 Correct 3 ms 18880 KB Output is correct
33 Correct 3 ms 19100 KB Output is correct
34 Correct 3 ms 18768 KB Output is correct
35 Correct 3 ms 18880 KB Output is correct
36 Correct 3 ms 18768 KB Output is correct
37 Correct 3 ms 18768 KB Output is correct
38 Correct 3 ms 18936 KB Output is correct
39 Correct 3 ms 18936 KB Output is correct
40 Correct 3 ms 18884 KB Output is correct
41 Correct 3 ms 18768 KB Output is correct
42 Correct 4 ms 18768 KB Output is correct
43 Correct 3 ms 18768 KB Output is correct
44 Correct 4 ms 18784 KB Output is correct
45 Correct 3 ms 18768 KB Output is correct
46 Correct 3 ms 18768 KB Output is correct
47 Correct 3 ms 18768 KB Output is correct
48 Correct 3 ms 18768 KB Output is correct
49 Correct 3 ms 18768 KB Output is correct
50 Correct 4 ms 19024 KB Output is correct
51 Correct 3 ms 18768 KB Output is correct
52 Correct 3 ms 18932 KB Output is correct
53 Correct 3 ms 18768 KB Output is correct
54 Correct 3 ms 18768 KB Output is correct
55 Correct 3 ms 18768 KB Output is correct
56 Correct 3 ms 18768 KB Output is correct
57 Correct 3 ms 18768 KB Output is correct
58 Correct 3 ms 18940 KB Output is correct
59 Correct 4 ms 18780 KB Output is correct
60 Correct 4 ms 18768 KB Output is correct
61 Correct 4 ms 18768 KB Output is correct
62 Correct 3 ms 18936 KB Output is correct
63 Correct 4 ms 19024 KB Output is correct
64 Correct 3 ms 18768 KB Output is correct
65 Correct 3 ms 18768 KB Output is correct
66 Correct 3 ms 18768 KB Output is correct
67 Correct 4 ms 18768 KB Output is correct
68 Correct 4 ms 18768 KB Output is correct
69 Correct 4 ms 18768 KB Output is correct
70 Correct 3 ms 18768 KB Output is correct
71 Correct 3 ms 18768 KB Output is correct
72 Correct 3 ms 18768 KB Output is correct
73 Correct 4 ms 18940 KB Output is correct
74 Correct 3 ms 18768 KB Output is correct
75 Correct 4 ms 18768 KB Output is correct
76 Correct 3 ms 18768 KB Output is correct
77 Correct 4 ms 18928 KB Output is correct
78 Correct 4 ms 18768 KB Output is correct
79 Correct 4 ms 18768 KB Output is correct
80 Correct 3 ms 18768 KB Output is correct
81 Correct 3 ms 18768 KB Output is correct
82 Correct 3 ms 18768 KB Output is correct
83 Correct 3 ms 18768 KB Output is correct
84 Correct 4 ms 18768 KB Output is correct
85 Correct 3 ms 18768 KB Output is correct
86 Correct 4 ms 18768 KB Output is correct
87 Correct 4 ms 18768 KB Output is correct
88 Correct 3 ms 18768 KB Output is correct
89 Correct 3 ms 18768 KB Output is correct
90 Correct 4 ms 18768 KB Output is correct
91 Correct 4 ms 18768 KB Output is correct
92 Correct 4 ms 18928 KB Output is correct
93 Correct 4 ms 18768 KB Output is correct
94 Correct 3 ms 18936 KB Output is correct
95 Correct 4 ms 18768 KB Output is correct
96 Correct 4 ms 18768 KB Output is correct
97 Correct 4 ms 18936 KB Output is correct
98 Correct 5 ms 18768 KB Output is correct
99 Correct 4 ms 18768 KB Output is correct
100 Correct 4 ms 18768 KB Output is correct
101 Correct 3 ms 18768 KB Output is correct
102 Correct 4 ms 18940 KB Output is correct
103 Correct 3 ms 18768 KB Output is correct
104 Correct 4 ms 18768 KB Output is correct
105 Correct 3 ms 18768 KB Output is correct
106 Correct 3 ms 18768 KB Output is correct
107 Correct 4 ms 18768 KB Output is correct
108 Correct 3 ms 18768 KB Output is correct
109 Correct 3 ms 18768 KB Output is correct
110 Correct 3 ms 18768 KB Output is correct
111 Correct 4 ms 18768 KB Output is correct
112 Correct 4 ms 18928 KB Output is correct
113 Correct 3 ms 18768 KB Output is correct
114 Correct 3 ms 18768 KB Output is correct
115 Correct 3 ms 18768 KB Output is correct
116 Correct 4 ms 18768 KB Output is correct
117 Correct 3 ms 18768 KB Output is correct
118 Correct 3 ms 18768 KB Output is correct
119 Correct 4 ms 18956 KB Output is correct
120 Correct 3 ms 18768 KB Output is correct
121 Correct 10 ms 19536 KB Output is correct
122 Correct 12 ms 19536 KB Output is correct
123 Correct 10 ms 19608 KB Output is correct
124 Correct 14 ms 19548 KB Output is correct
125 Correct 11 ms 19536 KB Output is correct
126 Correct 16 ms 19560 KB Output is correct
127 Correct 11 ms 19536 KB Output is correct
128 Correct 9 ms 19536 KB Output is correct
129 Correct 8 ms 19280 KB Output is correct
130 Correct 3 ms 18768 KB Output is correct
131 Correct 8 ms 19536 KB Output is correct
132 Correct 11 ms 19536 KB Output is correct
133 Correct 5 ms 19024 KB Output is correct
134 Correct 11 ms 19536 KB Output is correct
135 Correct 4 ms 19192 KB Output is correct
136 Correct 11 ms 19660 KB Output is correct
137 Correct 11 ms 19536 KB Output is correct
138 Correct 11 ms 19544 KB Output is correct
139 Correct 14 ms 19556 KB Output is correct
140 Correct 12 ms 19536 KB Output is correct
141 Correct 11 ms 19792 KB Output is correct
142 Correct 10 ms 19536 KB Output is correct
143 Correct 11 ms 19700 KB Output is correct
144 Correct 11 ms 19536 KB Output is correct
145 Correct 12 ms 19536 KB Output is correct
146 Correct 12 ms 19548 KB Output is correct
147 Correct 11 ms 19536 KB Output is correct
148 Correct 10 ms 19448 KB Output is correct
149 Correct 11 ms 19536 KB Output is correct
150 Correct 9 ms 19536 KB Output is correct

Subtask #6
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct
31 Correct 3 ms 18768 KB Output is correct
32 Correct 3 ms 18880 KB Output is correct
33 Correct 3 ms 19100 KB Output is correct
34 Correct 3 ms 18768 KB Output is correct
35 Correct 3 ms 18880 KB Output is correct
36 Correct 3 ms 18768 KB Output is correct
37 Correct 3 ms 18768 KB Output is correct
38 Correct 3 ms 18936 KB Output is correct
39 Correct 3 ms 18936 KB Output is correct
40 Correct 3 ms 18884 KB Output is correct
41 Correct 3 ms 18768 KB Output is correct
42 Correct 4 ms 18768 KB Output is correct
43 Correct 3 ms 18768 KB Output is correct
44 Correct 4 ms 18784 KB Output is correct
45 Correct 3 ms 18768 KB Output is correct
46 Correct 3 ms 18768 KB Output is correct
47 Correct 3 ms 18768 KB Output is correct
48 Correct 3 ms 18768 KB Output is correct
49 Correct 3 ms 18768 KB Output is correct
50 Correct 4 ms 19024 KB Output is correct
51 Correct 3 ms 18768 KB Output is correct
52 Correct 3 ms 18932 KB Output is correct
53 Correct 3 ms 18768 KB Output is correct
54 Correct 3 ms 18768 KB Output is correct
55 Correct 3 ms 18768 KB Output is correct
56 Correct 3 ms 18768 KB Output is correct
57 Correct 3 ms 18768 KB Output is correct
58 Correct 3 ms 18940 KB Output is correct
59 Correct 4 ms 18780 KB Output is correct
60 Correct 4 ms 18768 KB Output is correct
61 Correct 4 ms 18768 KB Output is correct
62 Correct 3 ms 18936 KB Output is correct
63 Correct 4 ms 19024 KB Output is correct
64 Correct 3 ms 18768 KB Output is correct
65 Correct 3 ms 18768 KB Output is correct
66 Correct 3 ms 18768 KB Output is correct
67 Correct 4 ms 18768 KB Output is correct
68 Correct 4 ms 18768 KB Output is correct
69 Correct 4 ms 18768 KB Output is correct
70 Correct 3 ms 18768 KB Output is correct
71 Correct 3 ms 18768 KB Output is correct
72 Correct 3 ms 18768 KB Output is correct
73 Correct 4 ms 18940 KB Output is correct
74 Correct 3 ms 18768 KB Output is correct
75 Correct 4 ms 18768 KB Output is correct
76 Correct 3 ms 18768 KB Output is correct
77 Correct 4 ms 18928 KB Output is correct
78 Correct 4 ms 18768 KB Output is correct
79 Correct 4 ms 18768 KB Output is correct
80 Correct 3 ms 18768 KB Output is correct
81 Correct 3 ms 18768 KB Output is correct
82 Correct 3 ms 18768 KB Output is correct
83 Correct 3 ms 18768 KB Output is correct
84 Correct 4 ms 18768 KB Output is correct
85 Correct 3 ms 18768 KB Output is correct
86 Correct 4 ms 18768 KB Output is correct
87 Correct 4 ms 18768 KB Output is correct
88 Correct 3 ms 18768 KB Output is correct
89 Correct 3 ms 18768 KB Output is correct
90 Correct 4 ms 18768 KB Output is correct
91 Correct 4 ms 18768 KB Output is correct
92 Correct 4 ms 18928 KB Output is correct
93 Correct 4 ms 18768 KB Output is correct
94 Correct 3 ms 18936 KB Output is correct
95 Correct 4 ms 18768 KB Output is correct
96 Correct 4 ms 18768 KB Output is correct
97 Correct 4 ms 18936 KB Output is correct
98 Correct 5 ms 18768 KB Output is correct
99 Correct 4 ms 18768 KB Output is correct
100 Correct 4 ms 18768 KB Output is correct
101 Correct 3 ms 18768 KB Output is correct
102 Correct 4 ms 18940 KB Output is correct
103 Correct 3 ms 18768 KB Output is correct
104 Correct 4 ms 18768 KB Output is correct
105 Correct 3 ms 18768 KB Output is correct
106 Correct 3 ms 18768 KB Output is correct
107 Correct 4 ms 18768 KB Output is correct
108 Correct 3 ms 18768 KB Output is correct
109 Correct 3 ms 18768 KB Output is correct
110 Correct 3 ms 18768 KB Output is correct
111 Correct 4 ms 18768 KB Output is correct
112 Correct 4 ms 18928 KB Output is correct
113 Correct 3 ms 18768 KB Output is correct
114 Correct 3 ms 18768 KB Output is correct
115 Correct 3 ms 18768 KB Output is correct
116 Correct 4 ms 18768 KB Output is correct
117 Correct 3 ms 18768 KB Output is correct
118 Correct 3 ms 18768 KB Output is correct
119 Correct 4 ms 18956 KB Output is correct
120 Correct 3 ms 18768 KB Output is correct
121 Correct 10 ms 19536 KB Output is correct
122 Correct 12 ms 19536 KB Output is correct
123 Correct 10 ms 19608 KB Output is correct
124 Correct 14 ms 19548 KB Output is correct
125 Correct 11 ms 19536 KB Output is correct
126 Correct 16 ms 19560 KB Output is correct
127 Correct 11 ms 19536 KB Output is correct
128 Correct 9 ms 19536 KB Output is correct
129 Correct 8 ms 19280 KB Output is correct
130 Correct 3 ms 18768 KB Output is correct
131 Correct 8 ms 19536 KB Output is correct
132 Correct 11 ms 19536 KB Output is correct
133 Correct 5 ms 19024 KB Output is correct
134 Correct 11 ms 19536 KB Output is correct
135 Correct 4 ms 19192 KB Output is correct
136 Correct 11 ms 19660 KB Output is correct
137 Correct 11 ms 19536 KB Output is correct
138 Correct 11 ms 19544 KB Output is correct
139 Correct 14 ms 19556 KB Output is correct
140 Correct 12 ms 19536 KB Output is correct
141 Correct 11 ms 19792 KB Output is correct
142 Correct 10 ms 19536 KB Output is correct
143 Correct 11 ms 19700 KB Output is correct
144 Correct 11 ms 19536 KB Output is correct
145 Correct 12 ms 19536 KB Output is correct
146 Correct 12 ms 19548 KB Output is correct
147 Correct 11 ms 19536 KB Output is correct
148 Correct 10 ms 19448 KB Output is correct
149 Correct 11 ms 19536 KB Output is correct
150 Correct 9 ms 19536 KB Output is correct
151 Correct 64 ms 24252 KB Output is correct
152 Correct 61 ms 24128 KB Output is correct
153 Correct 62 ms 24480 KB Output is correct
154 Correct 64 ms 24656 KB Output is correct
155 Correct 66 ms 24180 KB Output is correct
156 Correct 66 ms 24508 KB Output is correct
157 Correct 64 ms 24516 KB Output is correct
158 Correct 4 ms 19024 KB Output is correct
159 Correct 49 ms 23124 KB Output is correct
160 Correct 59 ms 23740 KB Output is correct
161 Correct 34 ms 21976 KB Output is correct
162 Correct 67 ms 24508 KB Output is correct
163 Correct 27 ms 21360 KB Output is correct
164 Correct 18 ms 20560 KB Output is correct
165 Correct 31 ms 21708 KB Output is correct
166 Correct 63 ms 24252 KB Output is correct
167 Correct 63 ms 24520 KB Output is correct
168 Correct 64 ms 24512 KB Output is correct
169 Correct 64 ms 24508 KB Output is correct
170 Correct 70 ms 24528 KB Output is correct
171 Correct 68 ms 24532 KB Output is correct
172 Correct 60 ms 24508 KB Output is correct
173 Correct 62 ms 24508 KB Output is correct
174 Correct 64 ms 24508 KB Output is correct
175 Correct 64 ms 24516 KB Output is correct
176 Correct 62 ms 24508 KB Output is correct
177 Correct 62 ms 23996 KB Output is correct
178 Correct 59 ms 24212 KB Output is correct
179 Correct 61 ms 24252 KB Output is correct
180 Correct 68 ms 24508 KB Output is correct

Subtask #7
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 18768 KB Output is correct
2 Correct 4 ms 18768 KB Output is correct
3 Correct 4 ms 18768 KB Output is correct
4 Correct 4 ms 18768 KB Output is correct
5 Correct 4 ms 18936 KB Output is correct
6 Correct 3 ms 18928 KB Output is correct
7 Correct 4 ms 18768 KB Output is correct
8 Correct 4 ms 18768 KB Output is correct
9 Correct 4 ms 18768 KB Output is correct
10 Correct 4 ms 18936 KB Output is correct
11 Correct 3 ms 18768 KB Output is correct
12 Correct 3 ms 18936 KB Output is correct
13 Correct 3 ms 18888 KB Output is correct
14 Correct 3 ms 18768 KB Output is correct
15 Correct 3 ms 18768 KB Output is correct
16 Correct 3 ms 18896 KB Output is correct
17 Correct 3 ms 18768 KB Output is correct
18 Correct 4 ms 18768 KB Output is correct
19 Correct 3 ms 18768 KB Output is correct
20 Correct 3 ms 18768 KB Output is correct
21 Correct 3 ms 18768 KB Output is correct
22 Correct 3 ms 18768 KB Output is correct
23 Correct 3 ms 18768 KB Output is correct
24 Correct 3 ms 18768 KB Output is correct
25 Correct 3 ms 18768 KB Output is correct
26 Correct 3 ms 18768 KB Output is correct
27 Correct 3 ms 18876 KB Output is correct
28 Correct 3 ms 18780 KB Output is correct
29 Correct 3 ms 18768 KB Output is correct
30 Correct 3 ms 18768 KB Output is correct
31 Correct 3 ms 18768 KB Output is correct
32 Correct 3 ms 18880 KB Output is correct
33 Correct 3 ms 19100 KB Output is correct
34 Correct 3 ms 18768 KB Output is correct
35 Correct 3 ms 18880 KB Output is correct
36 Correct 3 ms 18768 KB Output is correct
37 Correct 3 ms 18768 KB Output is correct
38 Correct 3 ms 18936 KB Output is correct
39 Correct 3 ms 18936 KB Output is correct
40 Correct 3 ms 18884 KB Output is correct
41 Correct 3 ms 18768 KB Output is correct
42 Correct 4 ms 18768 KB Output is correct
43 Correct 3 ms 18768 KB Output is correct
44 Correct 4 ms 18784 KB Output is correct
45 Correct 3 ms 18768 KB Output is correct
46 Correct 3 ms 18768 KB Output is correct
47 Correct 3 ms 18768 KB Output is correct
48 Correct 3 ms 18768 KB Output is correct
49 Correct 3 ms 18768 KB Output is correct
50 Correct 4 ms 19024 KB Output is correct
51 Correct 3 ms 18768 KB Output is correct
52 Correct 3 ms 18932 KB Output is correct
53 Correct 3 ms 18768 KB Output is correct
54 Correct 3 ms 18768 KB Output is correct
55 Correct 3 ms 18768 KB Output is correct
56 Correct 3 ms 18768 KB Output is correct
57 Correct 3 ms 18768 KB Output is correct
58 Correct 3 ms 18940 KB Output is correct
59 Correct 4 ms 18780 KB Output is correct
60 Correct 4 ms 18768 KB Output is correct
61 Correct 4 ms 18768 KB Output is correct
62 Correct 3 ms 18936 KB Output is correct
63 Correct 4 ms 19024 KB Output is correct
64 Correct 3 ms 18768 KB Output is correct
65 Correct 3 ms 18768 KB Output is correct
66 Correct 3 ms 18768 KB Output is correct
67 Correct 4 ms 18768 KB Output is correct
68 Correct 4 ms 18768 KB Output is correct
69 Correct 4 ms 18768 KB Output is correct
70 Correct 3 ms 18768 KB Output is correct
71 Correct 3 ms 18768 KB Output is correct
72 Correct 3 ms 18768 KB Output is correct
73 Correct 4 ms 18940 KB Output is correct
74 Correct 3 ms 18768 KB Output is correct
75 Correct 4 ms 18768 KB Output is correct
76 Correct 3 ms 18768 KB Output is correct
77 Correct 4 ms 18928 KB Output is correct
78 Correct 4 ms 18768 KB Output is correct
79 Correct 4 ms 18768 KB Output is correct
80 Correct 3 ms 18768 KB Output is correct
81 Correct 3 ms 18768 KB Output is correct
82 Correct 3 ms 18768 KB Output is correct
83 Correct 3 ms 18768 KB Output is correct
84 Correct 4 ms 18768 KB Output is correct
85 Correct 3 ms 18768 KB Output is correct
86 Correct 4 ms 18768 KB Output is correct
87 Correct 4 ms 18768 KB Output is correct
88 Correct 3 ms 18768 KB Output is correct
89 Correct 3 ms 18768 KB Output is correct
90 Correct 4 ms 18768 KB Output is correct
91 Correct 4 ms 18768 KB Output is correct
92 Correct 4 ms 18928 KB Output is correct
93 Correct 4 ms 18768 KB Output is correct
94 Correct 3 ms 18936 KB Output is correct
95 Correct 4 ms 18768 KB Output is correct
96 Correct 4 ms 18768 KB Output is correct
97 Correct 4 ms 18936 KB Output is correct
98 Correct 5 ms 18768 KB Output is correct
99 Correct 4 ms 18768 KB Output is correct
100 Correct 4 ms 18768 KB Output is correct
101 Correct 3 ms 18768 KB Output is correct
102 Correct 4 ms 18940 KB Output is correct
103 Correct 3 ms 18768 KB Output is correct
104 Correct 4 ms 18768 KB Output is correct
105 Correct 3 ms 18768 KB Output is correct
106 Correct 3 ms 18768 KB Output is correct
107 Correct 4 ms 18768 KB Output is correct
108 Correct 3 ms 18768 KB Output is correct
109 Correct 3 ms 18768 KB Output is correct
110 Correct 3 ms 18768 KB Output is correct
111 Correct 4 ms 18768 KB Output is correct
112 Correct 4 ms 18928 KB Output is correct
113 Correct 3 ms 18768 KB Output is correct
114 Correct 3 ms 18768 KB Output is correct
115 Correct 3 ms 18768 KB Output is correct
116 Correct 4 ms 18768 KB Output is correct
117 Correct 3 ms 18768 KB Output is correct
118 Correct 3 ms 18768 KB Output is correct
119 Correct 4 ms 18956 KB Output is correct
120 Correct 3 ms 18768 KB Output is correct
121 Correct 10 ms 19536 KB Output is correct
122 Correct 12 ms 19536 KB Output is correct
123 Correct 10 ms 19608 KB Output is correct
124 Correct 14 ms 19548 KB Output is correct
125 Correct 11 ms 19536 KB Output is correct
126 Correct 16 ms 19560 KB Output is correct
127 Correct 11 ms 19536 KB Output is correct
128 Correct 9 ms 19536 KB Output is correct
129 Correct 8 ms 19280 KB Output is correct
130 Correct 3 ms 18768 KB Output is correct
131 Correct 8 ms 19536 KB Output is correct
132 Correct 11 ms 19536 KB Output is correct
133 Correct 5 ms 19024 KB Output is correct
134 Correct 11 ms 19536 KB Output is correct
135 Correct 4 ms 19192 KB Output is correct
136 Correct 11 ms 19660 KB Output is correct
137 Correct 11 ms 19536 KB Output is correct
138 Correct 11 ms 19544 KB Output is correct
139 Correct 14 ms 19556 KB Output is correct
140 Correct 12 ms 19536 KB Output is correct
141 Correct 11 ms 19792 KB Output is correct
142 Correct 10 ms 19536 KB Output is correct
143 Correct 11 ms 19700 KB Output is correct
144 Correct 11 ms 19536 KB Output is correct
145 Correct 12 ms 19536 KB Output is correct
146 Correct 12 ms 19548 KB Output is correct
147 Correct 11 ms 19536 KB Output is correct
148 Correct 10 ms 19448 KB Output is correct
149 Correct 11 ms 19536 KB Output is correct
150 Correct 9 ms 19536 KB Output is correct
151 Correct 64 ms 24252 KB Output is correct
152 Correct 61 ms 24128 KB Output is correct
153 Correct 62 ms 24480 KB Output is correct
154 Correct 64 ms 24656 KB Output is correct
155 Correct 66 ms 24180 KB Output is correct
156 Correct 66 ms 24508 KB Output is correct
157 Correct 64 ms 24516 KB Output is correct
158 Correct 4 ms 19024 KB Output is correct
159 Correct 49 ms 23124 KB Output is correct
160 Correct 59 ms 23740 KB Output is correct
161 Correct 34 ms 21976 KB Output is correct
162 Correct 67 ms 24508 KB Output is correct
163 Correct 27 ms 21360 KB Output is correct
164 Correct 18 ms 20560 KB Output is correct
165 Correct 31 ms 21708 KB Output is correct
166 Correct 63 ms 24252 KB Output is correct
167 Correct 63 ms 24520 KB Output is correct
168 Correct 64 ms 24512 KB Output is correct
169 Correct 64 ms 24508 KB Output is correct
170 Correct 70 ms 24528 KB Output is correct
171 Correct 68 ms 24532 KB Output is correct
172 Correct 60 ms 24508 KB Output is correct
173 Correct 62 ms 24508 KB Output is correct
174 Correct 64 ms 24508 KB Output is correct
175 Correct 64 ms 24516 KB Output is correct
176 Correct 62 ms 24508 KB Output is correct
177 Correct 62 ms 23996 KB Output is correct
178 Correct 59 ms 24212 KB Output is correct
179 Correct 61 ms 24252 KB Output is correct
180 Correct 68 ms 24508 KB Output is correct
181 Correct 250 ms 35140 KB Output is correct
182 Correct 254 ms 35548 KB Output is correct
183 Correct 266 ms 35200 KB Output is correct
184 Correct 239 ms 34896 KB Output is correct
185 Correct 242 ms 34844 KB Output is correct
186 Correct 256 ms 34988 KB Output is correct
187 Correct 248 ms 35468 KB Output is correct
188 Correct 11 ms 19704 KB Output is correct
189 Correct 10 ms 19536 KB Output is correct
190 Correct 5 ms 19024 KB Output is correct
191 Correct 16 ms 20048 KB Output is correct
192 Correct 254 ms 35256 KB Output is correct
193 Correct 8 ms 19452 KB Output is correct
194 Correct 14 ms 19912 KB Output is correct
195 Correct 5 ms 19024 KB Output is correct
196 Correct 234 ms 37060 KB Output is correct
197 Correct 232 ms 36516 KB Output is correct
198 Correct 250 ms 37308 KB Output is correct
199 Correct 242 ms 37192 KB Output is correct
200 Correct 246 ms 37556 KB Output is correct
201 Correct 230 ms 36780 KB Output is correct
202 Correct 231 ms 37036 KB Output is correct
203 Correct 251 ms 35244 KB Output is correct
204 Correct 247 ms 36524 KB Output is correct
205 Correct 260 ms 35500 KB Output is correct
206 Correct 244 ms 35128 KB Output is correct
207 Correct 239 ms 35016 KB Output is correct
208 Correct 263 ms 35500 KB Output is correct
209 Correct 253 ms 35400 KB Output is correct
210 Correct 241 ms 35244 KB Output is correct