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답안 #630974

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
630974 2022-08-17T11:46:44 Z prvocislo 송신탑 (IOI22_towers) C++17
100 / 100
 2130 ms 37300 KB 
#include "towers.h"
#include <algorithm>
#include <iostream>
#include <vector>
typedef long long ll;
using namespace std;

const int maxn = 1 << 17, inf = 1e9 + 5;
struct node1 { int mi, mx, dix, dxi; node1() { mi = inf, mx = -inf, dix = 0, dxi = 0; } };
vector<node1> tmx(maxn * 2);
vector<int> h;
node1 merge(node1 l, node1 r)
{
	node1 n;
	n.mi = min(l.mi, r.mi);
	n.mx = max(l.mx, r.mx);
	n.dix = max({ l.dix, r.dix, r.mx - l.mi });
	n.dxi = max({ l.dxi, r.dxi, l.mx - r.mi });
	return n;
}
node1 query(int l, int r)
{
	node1 n1, n2;
	for (l += maxn, r += maxn + 1; l < r; l >>= 1, r >>= 1)
	{
		if (l & 1) n1 = merge(n1, tmx[l++]);
		if (r & 1) n2 = merge(tmx[--r], n2);
	}
	return merge(n1, n2);
}
struct node2 { int tim, mi, mx; };
bool cmp(node2 a, node2 b) { return a.tim < b.tim; }
bool cmp2(node2 a, int t) { return a.tim < t; }
vector<vector<node2> > tr(maxn * 2);
void update(int i, int t, int x)
{
	for (i += maxn; i > 0; i >>= 1) tr[i].push_back({ t, x, x });
}
void upd(int vr, int t, int& mi, int& mx, int& cnt)
{
	int i = lower_bound(tr[vr].begin(), tr[vr].end(), t, cmp2) - tr[vr].begin();
	if (i == tr[vr].size()) return;
	mi = min(mi, tr[vr][i].mi), mx = max(mx, tr[vr][i].mx), cnt += tr[vr].size() - i;
}
void query(int l, int r, int t, int& mi, int& mx, int& cnt)
{
	for (l += maxn, r += maxn + 1; l < r; l >>= 1, r >>= 1)
	{
		if (l & 1) upd(l++, t, mi, mx, cnt);
		if (r & 1) upd(--r, t, mi, mx, cnt);
	}
}
void init(int n, vector<int> H) 
{
	h = H;
	for (int i = 0; i < n; i++) tmx[maxn + i].mi = tmx[maxn + i].mx = h[i];
	for (int i = maxn - 1; i > 0; i--) tmx[i] = merge(tmx[(i << 1)], tmx[(i << 1) | 1]);
	vector<int> l(n, -1), r(n, n);
	vector<int> st;
	for (int i = 0; i < n; i++)
	{
		while (!st.empty() && h[st.back()] > h[i]) st.pop_back();
		if (!st.empty()) l[i] = st.back();
		st.push_back(i);
	}
	st.clear();
	for (int i = n - 1; i >= 0; i--)
	{
		while (!st.empty() && h[st.back()] > h[i]) st.pop_back();
		if (!st.empty()) r[i] = st.back();
		st.push_back(i);
	}
	for (int i = 0; i < n; i++)
	{
		int ml = (l[i] == -1 ? inf : query(l[i] + 1, i - 1).mx), mr = (r[i] == n - 1 ? inf : query(i + 1, r[i] - 1).mx);
		int t = max(0, min(ml - h[i], mr - h[i]));
		update(i, t, i);
	}
	for (int i = 0; i < maxn * 2; i++)
	{
		sort(tr[i].begin(), tr[i].end(), cmp);
		for (int j = (int)tr[i].size() - 2; j >= 0; j--) tr[i][j].mi = min(tr[i][j].mi, tr[i][j + 1].mi), tr[i][j].mx = max(tr[i][j].mx, tr[i][j + 1].mx);
	}
}
int max_towers(int l, int r, int d) 
{
	int lo = l, hi = r + 1;
	while (lo < hi) // chceme najst prvy index...
	{
		int m = (lo + hi) / 2;
		if (query(l, m).dix >= d) hi = m; // mozeme ist nizsie
		else lo = m + 1;
	}
	int li = lo;
	lo = l - 1, hi = r;
	while (lo < hi) // chceme najst posledny index...
	{
		int m = (lo + hi + 1) / 2;
		if (query(m, r).dxi >= d) lo = m; // mozeme ist vyssie
		else hi = m - 1;
	}
	int ri = lo;
	int mi = inf, mx = -inf, cnt = 0;
	query(l, r, d, mi, mx, cnt);
	if (cnt == 0) return 1 + (int)(li <= ri);
	if (query(li, mi).mx >= h[mi] + d) cnt++;
	if (query(mx, ri).mx >= h[mx] + d) cnt++;
	return cnt;
}

Compilation message

towers.cpp: In function 'void upd(int, int, int&, int&, int&)':
towers.cpp:42:8: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<node2>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   42 |  if (i == tr[vr].size()) return;
      |      ~~^~~~~~~~~~~~~~~~

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 718 ms 26420 KB Output is correct
2 Correct 1499 ms 37204 KB Output is correct
3 Correct 2130 ms 37164 KB Output is correct
4 Correct 1780 ms 37164 KB Output is correct
5 Correct 1658 ms 37172 KB Output is correct
6 Correct 1292 ms 37168 KB Output is correct
7 Correct 1519 ms 37164 KB Output is correct
8 Correct 7 ms 10576 KB Output is correct
9 Correct 9 ms 11088 KB Output is correct
10 Correct 8 ms 11088 KB Output is correct

Subtask #2
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 10700 KB Output is correct
2 Correct 10 ms 11088 KB Output is correct
3 Correct 9 ms 11088 KB Output is correct
4 Correct 9 ms 11024 KB Output is correct
5 Correct 9 ms 11040 KB Output is correct
6 Correct 9 ms 11036 KB Output is correct
7 Correct 11 ms 11088 KB Output is correct
8 Correct 9 ms 11116 KB Output is correct
9 Correct 8 ms 11088 KB Output is correct
10 Correct 8 ms 11088 KB Output is correct
11 Correct 8 ms 11088 KB Output is correct
12 Correct 7 ms 10576 KB Output is correct
13 Correct 8 ms 11112 KB Output is correct
14 Correct 8 ms 11068 KB Output is correct
15 Correct 12 ms 11088 KB Output is correct
16 Correct 9 ms 11088 KB Output is correct
17 Correct 9 ms 11088 KB Output is correct
18 Correct 8 ms 11088 KB Output is correct
19 Correct 9 ms 11088 KB Output is correct
20 Correct 9 ms 10976 KB Output is correct
21 Correct 9 ms 11088 KB Output is correct
22 Correct 8 ms 10976 KB Output is correct
23 Correct 8 ms 10996 KB Output is correct
24 Correct 8 ms 11088 KB Output is correct
25 Correct 8 ms 10724 KB Output is correct
26 Correct 8 ms 11088 KB Output is correct
27 Correct 9 ms 11088 KB Output is correct
28 Correct 9 ms 11088 KB Output is correct
29 Correct 9 ms 10976 KB Output is correct
30 Correct 9 ms 11088 KB Output is correct
31 Correct 10 ms 11068 KB Output is correct
32 Correct 9 ms 11088 KB Output is correct
33 Correct 8 ms 11088 KB Output is correct
34 Correct 9 ms 11088 KB Output is correct
35 Correct 9 ms 11064 KB Output is correct

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 10700 KB Output is correct
2 Correct 10 ms 11088 KB Output is correct
3 Correct 9 ms 11088 KB Output is correct
4 Correct 9 ms 11024 KB Output is correct
5 Correct 9 ms 11040 KB Output is correct
6 Correct 9 ms 11036 KB Output is correct
7 Correct 11 ms 11088 KB Output is correct
8 Correct 9 ms 11116 KB Output is correct
9 Correct 8 ms 11088 KB Output is correct
10 Correct 8 ms 11088 KB Output is correct
11 Correct 8 ms 11088 KB Output is correct
12 Correct 7 ms 10576 KB Output is correct
13 Correct 8 ms 11112 KB Output is correct
14 Correct 8 ms 11068 KB Output is correct
15 Correct 12 ms 11088 KB Output is correct
16 Correct 9 ms 11088 KB Output is correct
17 Correct 9 ms 11088 KB Output is correct
18 Correct 8 ms 11088 KB Output is correct
19 Correct 9 ms 11088 KB Output is correct
20 Correct 9 ms 10976 KB Output is correct
21 Correct 9 ms 11088 KB Output is correct
22 Correct 8 ms 10976 KB Output is correct
23 Correct 8 ms 10996 KB Output is correct
24 Correct 8 ms 11088 KB Output is correct
25 Correct 8 ms 10724 KB Output is correct
26 Correct 8 ms 11088 KB Output is correct
27 Correct 9 ms 11088 KB Output is correct
28 Correct 9 ms 11088 KB Output is correct
29 Correct 9 ms 10976 KB Output is correct
30 Correct 9 ms 11088 KB Output is correct
31 Correct 10 ms 11068 KB Output is correct
32 Correct 9 ms 11088 KB Output is correct
33 Correct 8 ms 11088 KB Output is correct
34 Correct 9 ms 11088 KB Output is correct
35 Correct 9 ms 11064 KB Output is correct
36 Correct 89 ms 27688 KB Output is correct
37 Correct 130 ms 36860 KB Output is correct
38 Correct 128 ms 36784 KB Output is correct
39 Correct 133 ms 36848 KB Output is correct
40 Correct 138 ms 36860 KB Output is correct
41 Correct 143 ms 36792 KB Output is correct
42 Correct 145 ms 36740 KB Output is correct
43 Correct 104 ms 37168 KB Output is correct
44 Correct 100 ms 37168 KB Output is correct
45 Correct 103 ms 37028 KB Output is correct
46 Correct 104 ms 37024 KB Output is correct
47 Correct 139 ms 36796 KB Output is correct
48 Correct 137 ms 36892 KB Output is correct
49 Correct 136 ms 36792 KB Output is correct
50 Correct 101 ms 37164 KB Output is correct
51 Correct 114 ms 37164 KB Output is correct
52 Correct 128 ms 36788 KB Output is correct
53 Correct 130 ms 36772 KB Output is correct
54 Correct 135 ms 36844 KB Output is correct
55 Correct 95 ms 37172 KB Output is correct
56 Correct 107 ms 37032 KB Output is correct
57 Correct 123 ms 35968 KB Output is correct
58 Correct 129 ms 36824 KB Output is correct
59 Correct 127 ms 36776 KB Output is correct
60 Correct 134 ms 36784 KB Output is correct
61 Correct 135 ms 36756 KB Output is correct
62 Correct 134 ms 36784 KB Output is correct
63 Correct 135 ms 36784 KB Output is correct
64 Correct 106 ms 37156 KB Output is correct
65 Correct 105 ms 37172 KB Output is correct
66 Correct 105 ms 37024 KB Output is correct
67 Correct 93 ms 37160 KB Output is correct

Subtask #4
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1193 ms 36804 KB Output is correct
2 Correct 1603 ms 36928 KB Output is correct
3 Correct 1521 ms 36752 KB Output is correct
4 Correct 1480 ms 36848 KB Output is correct
5 Correct 1566 ms 36812 KB Output is correct
6 Correct 1468 ms 36784 KB Output is correct
7 Correct 1533 ms 36796 KB Output is correct
8 Correct 1307 ms 37164 KB Output is correct
9 Correct 1646 ms 37168 KB Output is correct
10 Correct 1434 ms 37044 KB Output is correct
11 Correct 1470 ms 37044 KB Output is correct
12 Correct 1489 ms 37116 KB Output is correct
13 Correct 1492 ms 37168 KB Output is correct
14 Correct 8 ms 10624 KB Output is correct
15 Correct 8 ms 11108 KB Output is correct
16 Correct 8 ms 11088 KB Output is correct
17 Correct 127 ms 36844 KB Output is correct
18 Correct 135 ms 36784 KB Output is correct
19 Correct 142 ms 36792 KB Output is correct
20 Correct 103 ms 37228 KB Output is correct
21 Correct 104 ms 37156 KB Output is correct
22 Correct 137 ms 36796 KB Output is correct
23 Correct 135 ms 36848 KB Output is correct
24 Correct 142 ms 36920 KB Output is correct
25 Correct 95 ms 37168 KB Output is correct
26 Correct 105 ms 37060 KB Output is correct
27 Correct 10 ms 11112 KB Output is correct
28 Correct 9 ms 11088 KB Output is correct
29 Correct 8 ms 11088 KB Output is correct
30 Correct 9 ms 11120 KB Output is correct
31 Correct 9 ms 11088 KB Output is correct
32 Correct 9 ms 11112 KB Output is correct
33 Correct 9 ms 11088 KB Output is correct
34 Correct 11 ms 11088 KB Output is correct
35 Correct 8 ms 11096 KB Output is correct
36 Correct 8 ms 11000 KB Output is correct

Subtask #5
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 327 ms 16856 KB Output is correct
2 Correct 1280 ms 36820 KB Output is correct
3 Correct 1334 ms 36788 KB Output is correct
4 Correct 1253 ms 36784 KB Output is correct
5 Correct 1246 ms 36964 KB Output is correct
6 Correct 1226 ms 36792 KB Output is correct
7 Correct 1207 ms 36784 KB Output is correct
8 Correct 1332 ms 37188 KB Output is correct
9 Correct 1283 ms 37152 KB Output is correct
10 Correct 1197 ms 37044 KB Output is correct
11 Correct 1283 ms 37100 KB Output is correct
12 Correct 133 ms 36796 KB Output is correct
13 Correct 135 ms 36796 KB Output is correct
14 Correct 133 ms 36796 KB Output is correct
15 Correct 94 ms 37216 KB Output is correct
16 Correct 118 ms 37032 KB Output is correct
17 Correct 123 ms 35896 KB Output is correct
18 Correct 129 ms 36792 KB Output is correct
19 Correct 138 ms 36816 KB Output is correct
20 Correct 138 ms 36892 KB Output is correct
21 Correct 134 ms 36852 KB Output is correct
22 Correct 135 ms 36816 KB Output is correct
23 Correct 134 ms 36788 KB Output is correct
24 Correct 109 ms 37144 KB Output is correct
25 Correct 96 ms 37160 KB Output is correct
26 Correct 104 ms 37036 KB Output is correct
27 Correct 95 ms 37204 KB Output is correct
28 Correct 9 ms 11088 KB Output is correct
29 Correct 9 ms 11088 KB Output is correct
30 Correct 9 ms 11100 KB Output is correct
31 Correct 9 ms 11088 KB Output is correct
32 Correct 8 ms 11008 KB Output is correct
33 Correct 7 ms 10828 KB Output is correct
34 Correct 9 ms 11088 KB Output is correct
35 Correct 9 ms 11048 KB Output is correct
36 Correct 9 ms 11088 KB Output is correct
37 Correct 9 ms 11104 KB Output is correct
38 Correct 8 ms 11088 KB Output is correct
39 Correct 9 ms 11088 KB Output is correct
40 Correct 8 ms 11088 KB Output is correct
41 Correct 8 ms 11088 KB Output is correct
42 Correct 8 ms 11088 KB Output is correct
43 Correct 8 ms 11084 KB Output is correct

Subtask #6
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 7 ms 10700 KB Output is correct
2 Correct 10 ms 11088 KB Output is correct
3 Correct 9 ms 11088 KB Output is correct
4 Correct 9 ms 11024 KB Output is correct
5 Correct 9 ms 11040 KB Output is correct
6 Correct 9 ms 11036 KB Output is correct
7 Correct 11 ms 11088 KB Output is correct
8 Correct 9 ms 11116 KB Output is correct
9 Correct 8 ms 11088 KB Output is correct
10 Correct 8 ms 11088 KB Output is correct
11 Correct 8 ms 11088 KB Output is correct
12 Correct 7 ms 10576 KB Output is correct
13 Correct 8 ms 11112 KB Output is correct
14 Correct 8 ms 11068 KB Output is correct
15 Correct 12 ms 11088 KB Output is correct
16 Correct 9 ms 11088 KB Output is correct
17 Correct 9 ms 11088 KB Output is correct
18 Correct 8 ms 11088 KB Output is correct
19 Correct 9 ms 11088 KB Output is correct
20 Correct 9 ms 10976 KB Output is correct
21 Correct 9 ms 11088 KB Output is correct
22 Correct 8 ms 10976 KB Output is correct
23 Correct 8 ms 10996 KB Output is correct
24 Correct 8 ms 11088 KB Output is correct
25 Correct 8 ms 10724 KB Output is correct
26 Correct 8 ms 11088 KB Output is correct
27 Correct 9 ms 11088 KB Output is correct
28 Correct 9 ms 11088 KB Output is correct
29 Correct 9 ms 10976 KB Output is correct
30 Correct 9 ms 11088 KB Output is correct
31 Correct 10 ms 11068 KB Output is correct
32 Correct 9 ms 11088 KB Output is correct
33 Correct 8 ms 11088 KB Output is correct
34 Correct 9 ms 11088 KB Output is correct
35 Correct 9 ms 11064 KB Output is correct
36 Correct 89 ms 27688 KB Output is correct
37 Correct 130 ms 36860 KB Output is correct
38 Correct 128 ms 36784 KB Output is correct
39 Correct 133 ms 36848 KB Output is correct
40 Correct 138 ms 36860 KB Output is correct
41 Correct 143 ms 36792 KB Output is correct
42 Correct 145 ms 36740 KB Output is correct
43 Correct 104 ms 37168 KB Output is correct
44 Correct 100 ms 37168 KB Output is correct
45 Correct 103 ms 37028 KB Output is correct
46 Correct 104 ms 37024 KB Output is correct
47 Correct 139 ms 36796 KB Output is correct
48 Correct 137 ms 36892 KB Output is correct
49 Correct 136 ms 36792 KB Output is correct
50 Correct 101 ms 37164 KB Output is correct
51 Correct 114 ms 37164 KB Output is correct
52 Correct 128 ms 36788 KB Output is correct
53 Correct 130 ms 36772 KB Output is correct
54 Correct 135 ms 36844 KB Output is correct
55 Correct 95 ms 37172 KB Output is correct
56 Correct 107 ms 37032 KB Output is correct
57 Correct 123 ms 35968 KB Output is correct
58 Correct 129 ms 36824 KB Output is correct
59 Correct 127 ms 36776 KB Output is correct
60 Correct 134 ms 36784 KB Output is correct
61 Correct 135 ms 36756 KB Output is correct
62 Correct 134 ms 36784 KB Output is correct
63 Correct 135 ms 36784 KB Output is correct
64 Correct 106 ms 37156 KB Output is correct
65 Correct 105 ms 37172 KB Output is correct
66 Correct 105 ms 37024 KB Output is correct
67 Correct 93 ms 37160 KB Output is correct
68 Correct 1193 ms 36804 KB Output is correct
69 Correct 1603 ms 36928 KB Output is correct
70 Correct 1521 ms 36752 KB Output is correct
71 Correct 1480 ms 36848 KB Output is correct
72 Correct 1566 ms 36812 KB Output is correct
73 Correct 1468 ms 36784 KB Output is correct
74 Correct 1533 ms 36796 KB Output is correct
75 Correct 1307 ms 37164 KB Output is correct
76 Correct 1646 ms 37168 KB Output is correct
77 Correct 1434 ms 37044 KB Output is correct
78 Correct 1470 ms 37044 KB Output is correct
79 Correct 1489 ms 37116 KB Output is correct
80 Correct 1492 ms 37168 KB Output is correct
81 Correct 8 ms 10624 KB Output is correct
82 Correct 8 ms 11108 KB Output is correct
83 Correct 8 ms 11088 KB Output is correct
84 Correct 127 ms 36844 KB Output is correct
85 Correct 135 ms 36784 KB Output is correct
86 Correct 142 ms 36792 KB Output is correct
87 Correct 103 ms 37228 KB Output is correct
88 Correct 104 ms 37156 KB Output is correct
89 Correct 137 ms 36796 KB Output is correct
90 Correct 135 ms 36848 KB Output is correct
91 Correct 142 ms 36920 KB Output is correct
92 Correct 95 ms 37168 KB Output is correct
93 Correct 105 ms 37060 KB Output is correct
94 Correct 10 ms 11112 KB Output is correct
95 Correct 9 ms 11088 KB Output is correct
96 Correct 8 ms 11088 KB Output is correct
97 Correct 9 ms 11120 KB Output is correct
98 Correct 9 ms 11088 KB Output is correct
99 Correct 9 ms 11112 KB Output is correct
100 Correct 9 ms 11088 KB Output is correct
101 Correct 11 ms 11088 KB Output is correct
102 Correct 8 ms 11096 KB Output is correct
103 Correct 8 ms 11000 KB Output is correct
104 Correct 1360 ms 33888 KB Output is correct
105 Correct 1621 ms 36784 KB Output is correct
106 Correct 1478 ms 36848 KB Output is correct
107 Correct 1613 ms 36848 KB Output is correct
108 Correct 1603 ms 36788 KB Output is correct
109 Correct 1521 ms 36848 KB Output is correct
110 Correct 1548 ms 36848 KB Output is correct
111 Correct 1680 ms 37172 KB Output is correct
112 Correct 1553 ms 37208 KB Output is correct
113 Correct 1556 ms 37000 KB Output is correct
114 Correct 1602 ms 37300 KB Output is correct

Subtask #7
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 718 ms 26420 KB Output is correct
2 Correct 1499 ms 37204 KB Output is correct
3 Correct 2130 ms 37164 KB Output is correct
4 Correct 1780 ms 37164 KB Output is correct
5 Correct 1658 ms 37172 KB Output is correct
6 Correct 1292 ms 37168 KB Output is correct
7 Correct 1519 ms 37164 KB Output is correct
8 Correct 7 ms 10576 KB Output is correct
9 Correct 9 ms 11088 KB Output is correct
10 Correct 8 ms 11088 KB Output is correct
11 Correct 7 ms 10700 KB Output is correct
12 Correct 10 ms 11088 KB Output is correct
13 Correct 9 ms 11088 KB Output is correct
14 Correct 9 ms 11024 KB Output is correct
15 Correct 9 ms 11040 KB Output is correct
16 Correct 9 ms 11036 KB Output is correct
17 Correct 11 ms 11088 KB Output is correct
18 Correct 9 ms 11116 KB Output is correct
19 Correct 8 ms 11088 KB Output is correct
20 Correct 8 ms 11088 KB Output is correct
21 Correct 8 ms 11088 KB Output is correct
22 Correct 7 ms 10576 KB Output is correct
23 Correct 8 ms 11112 KB Output is correct
24 Correct 8 ms 11068 KB Output is correct
25 Correct 12 ms 11088 KB Output is correct
26 Correct 9 ms 11088 KB Output is correct
27 Correct 9 ms 11088 KB Output is correct
28 Correct 8 ms 11088 KB Output is correct
29 Correct 9 ms 11088 KB Output is correct
30 Correct 9 ms 10976 KB Output is correct
31 Correct 9 ms 11088 KB Output is correct
32 Correct 8 ms 10976 KB Output is correct
33 Correct 8 ms 10996 KB Output is correct
34 Correct 8 ms 11088 KB Output is correct
35 Correct 8 ms 10724 KB Output is correct
36 Correct 8 ms 11088 KB Output is correct
37 Correct 9 ms 11088 KB Output is correct
38 Correct 9 ms 11088 KB Output is correct
39 Correct 9 ms 10976 KB Output is correct
40 Correct 9 ms 11088 KB Output is correct
41 Correct 10 ms 11068 KB Output is correct
42 Correct 9 ms 11088 KB Output is correct
43 Correct 8 ms 11088 KB Output is correct
44 Correct 9 ms 11088 KB Output is correct
45 Correct 9 ms 11064 KB Output is correct
46 Correct 89 ms 27688 KB Output is correct
47 Correct 130 ms 36860 KB Output is correct
48 Correct 128 ms 36784 KB Output is correct
49 Correct 133 ms 36848 KB Output is correct
50 Correct 138 ms 36860 KB Output is correct
51 Correct 143 ms 36792 KB Output is correct
52 Correct 145 ms 36740 KB Output is correct
53 Correct 104 ms 37168 KB Output is correct
54 Correct 100 ms 37168 KB Output is correct
55 Correct 103 ms 37028 KB Output is correct
56 Correct 104 ms 37024 KB Output is correct
57 Correct 139 ms 36796 KB Output is correct
58 Correct 137 ms 36892 KB Output is correct
59 Correct 136 ms 36792 KB Output is correct
60 Correct 101 ms 37164 KB Output is correct
61 Correct 114 ms 37164 KB Output is correct
62 Correct 128 ms 36788 KB Output is correct
63 Correct 130 ms 36772 KB Output is correct
64 Correct 135 ms 36844 KB Output is correct
65 Correct 95 ms 37172 KB Output is correct
66 Correct 107 ms 37032 KB Output is correct
67 Correct 123 ms 35968 KB Output is correct
68 Correct 129 ms 36824 KB Output is correct
69 Correct 127 ms 36776 KB Output is correct
70 Correct 134 ms 36784 KB Output is correct
71 Correct 135 ms 36756 KB Output is correct
72 Correct 134 ms 36784 KB Output is correct
73 Correct 135 ms 36784 KB Output is correct
74 Correct 106 ms 37156 KB Output is correct
75 Correct 105 ms 37172 KB Output is correct
76 Correct 105 ms 37024 KB Output is correct
77 Correct 93 ms 37160 KB Output is correct
78 Correct 1193 ms 36804 KB Output is correct
79 Correct 1603 ms 36928 KB Output is correct
80 Correct 1521 ms 36752 KB Output is correct
81 Correct 1480 ms 36848 KB Output is correct
82 Correct 1566 ms 36812 KB Output is correct
83 Correct 1468 ms 36784 KB Output is correct
84 Correct 1533 ms 36796 KB Output is correct
85 Correct 1307 ms 37164 KB Output is correct
86 Correct 1646 ms 37168 KB Output is correct
87 Correct 1434 ms 37044 KB Output is correct
88 Correct 1470 ms 37044 KB Output is correct
89 Correct 1489 ms 37116 KB Output is correct
90 Correct 1492 ms 37168 KB Output is correct
91 Correct 8 ms 10624 KB Output is correct
92 Correct 8 ms 11108 KB Output is correct
93 Correct 8 ms 11088 KB Output is correct
94 Correct 127 ms 36844 KB Output is correct
95 Correct 135 ms 36784 KB Output is correct
96 Correct 142 ms 36792 KB Output is correct
97 Correct 103 ms 37228 KB Output is correct
98 Correct 104 ms 37156 KB Output is correct
99 Correct 137 ms 36796 KB Output is correct
100 Correct 135 ms 36848 KB Output is correct
101 Correct 142 ms 36920 KB Output is correct
102 Correct 95 ms 37168 KB Output is correct
103 Correct 105 ms 37060 KB Output is correct
104 Correct 10 ms 11112 KB Output is correct
105 Correct 9 ms 11088 KB Output is correct
106 Correct 8 ms 11088 KB Output is correct
107 Correct 9 ms 11120 KB Output is correct
108 Correct 9 ms 11088 KB Output is correct
109 Correct 9 ms 11112 KB Output is correct
110 Correct 9 ms 11088 KB Output is correct
111 Correct 11 ms 11088 KB Output is correct
112 Correct 8 ms 11096 KB Output is correct
113 Correct 8 ms 11000 KB Output is correct
114 Correct 327 ms 16856 KB Output is correct
115 Correct 1280 ms 36820 KB Output is correct
116 Correct 1334 ms 36788 KB Output is correct
117 Correct 1253 ms 36784 KB Output is correct
118 Correct 1246 ms 36964 KB Output is correct
119 Correct 1226 ms 36792 KB Output is correct
120 Correct 1207 ms 36784 KB Output is correct
121 Correct 1332 ms 37188 KB Output is correct
122 Correct 1283 ms 37152 KB Output is correct
123 Correct 1197 ms 37044 KB Output is correct
124 Correct 1283 ms 37100 KB Output is correct
125 Correct 133 ms 36796 KB Output is correct
126 Correct 135 ms 36796 KB Output is correct
127 Correct 133 ms 36796 KB Output is correct
128 Correct 94 ms 37216 KB Output is correct
129 Correct 118 ms 37032 KB Output is correct
130 Correct 123 ms 35896 KB Output is correct
131 Correct 129 ms 36792 KB Output is correct
132 Correct 138 ms 36816 KB Output is correct
133 Correct 138 ms 36892 KB Output is correct
134 Correct 134 ms 36852 KB Output is correct
135 Correct 135 ms 36816 KB Output is correct
136 Correct 134 ms 36788 KB Output is correct
137 Correct 109 ms 37144 KB Output is correct
138 Correct 96 ms 37160 KB Output is correct
139 Correct 104 ms 37036 KB Output is correct
140 Correct 95 ms 37204 KB Output is correct
141 Correct 9 ms 11088 KB Output is correct
142 Correct 9 ms 11088 KB Output is correct
143 Correct 9 ms 11100 KB Output is correct
144 Correct 9 ms 11088 KB Output is correct
145 Correct 8 ms 11008 KB Output is correct
146 Correct 7 ms 10828 KB Output is correct
147 Correct 9 ms 11088 KB Output is correct
148 Correct 9 ms 11048 KB Output is correct
149 Correct 9 ms 11088 KB Output is correct
150 Correct 9 ms 11104 KB Output is correct
151 Correct 8 ms 11088 KB Output is correct
152 Correct 9 ms 11088 KB Output is correct
153 Correct 8 ms 11088 KB Output is correct
154 Correct 8 ms 11088 KB Output is correct
155 Correct 8 ms 11088 KB Output is correct
156 Correct 8 ms 11084 KB Output is correct
157 Correct 1360 ms 33888 KB Output is correct
158 Correct 1621 ms 36784 KB Output is correct
159 Correct 1478 ms 36848 KB Output is correct
160 Correct 1613 ms 36848 KB Output is correct
161 Correct 1603 ms 36788 KB Output is correct
162 Correct 1521 ms 36848 KB Output is correct
163 Correct 1548 ms 36848 KB Output is correct
164 Correct 1680 ms 37172 KB Output is correct
165 Correct 1553 ms 37208 KB Output is correct
166 Correct 1556 ms 37000 KB Output is correct
167 Correct 1602 ms 37300 KB Output is correct
168 Correct 7 ms 10576 KB Output is correct
169 Correct 905 ms 19664 KB Output is correct
170 Correct 1354 ms 36788 KB Output is correct
171 Correct 1713 ms 36848 KB Output is correct
172 Correct 1671 ms 36852 KB Output is correct
173 Correct 1664 ms 36792 KB Output is correct
174 Correct 1564 ms 36852 KB Output is correct
175 Correct 1647 ms 36844 KB Output is correct
176 Correct 1743 ms 37132 KB Output is correct
177 Correct 1637 ms 37176 KB Output is correct
178 Correct 1507 ms 37084 KB Output is correct
179 Correct 1514 ms 37024 KB Output is correct