oj.uz

Submission #817848

# Submission time Handle Problem Language Result Execution time Memory
817848 2023-08-09T18:02:20 Z Temmie Radio Towers (IOI22_towers) C++17
100 / 100
 1833 ms 304752 KB 
#include <bits/stdc++.h>

constexpr const int MXH = (int) 1e9 + 5;

struct Sparse {
	struct Item {
		int mn = MXH, mx = -MXH, anl = 0, anr = 0, mn_ind = -1;
		static Item merge(const Item& l, const Item& r) {
			return {
				std::min(l.mn, r.mn), std::max(l.mx, r.mx),
				std::max({ l.anl, r.anl, r.mx - l.mn }), std::max({ l.anr, r.anr, l.mx - r.mn }),
				l.mn < r.mn ? l.mn_ind : r.mn_ind
			};
		}
	};
	int size;
	std::vector <std::vector <Item>> bin;
	void init(const std::vector <int>& v) {
		bin.resize(17, std::vector <Item> (size = v.size()));
		for (int i = 0; i < size; i++) bin[0][i].mn = bin[0][i].mx = v[i], bin[0][i].mn_ind = i;
		for (int b = 1; b < 17; b++)
			for (int i = 0; i + (1 << (b - 1)) < size; i++)
				bin[b][i] = Item::merge(bin[b - 1][i], bin[b - 1][i + (1 << (b - 1))]);
	}
	Item query(int l, int r) {
		Item res;
		if (l >= r || l < 0 || r >= size) return res;
		for (int b = 31 - __builtin_clz(r - l), range = r - l; ~b; l += ((range >> b) & 1) << b, b--)
			if (range & (1 << b))
				res = Item::merge(res, bin[b][l]);
		return res;
	}
};

struct PNode {
	struct Item {
		int sum = 0;
		int mn = MXH, mx = -MXH;
		static Item merge(const Item& l, const Item& r) {
			return { l.sum + r.sum, std::min(l.mn, r.mn), std::max(l.mx, r.mx) };
		}
	};
	typedef std::shared_ptr <PNode> PPNode;
	Item item;
	PPNode lc = nullptr, rc = nullptr;
	PNode(const Item& _item) : item(_item) { }
	PNode(PPNode _lc, PPNode _rc) : item(Item::merge(_lc->item, _rc->item)), lc(_lc), rc(_rc) { }
	static PPNode build(int l, int r) {
		if (!(r - l - 1)) return PPNode(new PNode({ }));
		int mid = (l + r) >> 1;
		return PPNode(new PNode(build(l, mid), build(mid, r)));
	}
	static PPNode set(PPNode node, int ind, int l, int r) {
		if (!(r - l - 1)) return PPNode(new PNode({ 1, ind, ind }));
		int mid = (l + r) >> 1;
		if (ind < mid) return PPNode(new PNode(set(node->lc, ind, l, mid), node->rc));
		return PPNode(new PNode(node->lc, set(node->rc, ind, mid, r)));
	}
	Item query(int tl, int tr, int l, int r) {
		if (l >= tr || r <= tl) return { };
		if (l >= tl && r <= tr) return item;
		int mid = (l + r) >> 1;
		return Item::merge(lc->query(tl, tr, l, mid), rc->query(tl, tr, mid, r));
	}
};

int n;
std::vector <int> h;
Sparse sparse;
std::vector <std::shared_ptr <PNode>> pst;
std::map <int, int> smp;

void init(int N, std::vector <int> H) {
	n = N + 4;
	h = H;
	h.insert(h.begin(), { 0, MXH });
	h.insert(h.end(), { MXH, 0 });
	sparse.init(h);
	std::vector <std::pair <int, int>> ord(N);
	for (int i = 2; i < n - 2; i++) ord[i - 2] = { h[i], i };
	std::sort(ord.begin(), ord.end());
	std::set <int> st = { 0, n - 1 };
	std::vector <int> tmon(n);
	for (auto [hei, i] : ord) {
		auto it = st.lower_bound(i);
		tmon[i] = std::max(0, std::min(sparse.query(*prev(it) + 1, i).mx, sparse.query(i + 1, *it).mx) - hei);
		st.insert(i);
	}
	smp[MXH] = 0;
	pst.push_back(PNode::build(0, 4 * n));
	for (int i = 2; i < n - 2; i++) ord[i - 2] = { tmon[i], i };
	std::sort(ord.rbegin(), ord.rend());
	for (auto [dv, i] : ord) {
		pst.push_back(PNode::set(pst.back(), i, 0, 4 * n));
		smp[dv] = (int) pst.size() - 1;
	}
}

int max_towers(int L, int R, int D) {
	L += 2, R += 2;
	std::shared_ptr <PNode> node = pst[smp.lower_bound(D)->second];
	PNode::Item pit = node->query(L, R + 1, 0, 4 * n);
	if (!pit.sum) {
		pit.sum++;
		pit.mn = pit.mx = sparse.query(L, R + 1).mn_ind;
	}
	int ans = pit.sum;
	ans += sparse.query(L, pit.mn).anl >= D;
	ans += sparse.query(pit.mx + 1, R + 1).anr >= D;
	return ans;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 739 ms 176024 KB Output is correct
2 Correct 1298 ms 302304 KB Output is correct
3 Correct 1375 ms 302232 KB Output is correct
4 Correct 1321 ms 302204 KB Output is correct
5 Correct 1270 ms 302312 KB Output is correct
6 Correct 1148 ms 302212 KB Output is correct
7 Correct 1312 ms 302236 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 6 ms 5200 KB Output is correct
10 Correct 6 ms 5200 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1232 KB Output is correct
2 Correct 7 ms 5200 KB Output is correct
3 Correct 8 ms 5200 KB Output is correct
4 Correct 6 ms 5200 KB Output is correct
5 Correct 6 ms 5200 KB Output is correct
6 Correct 6 ms 5296 KB Output is correct
7 Correct 7 ms 5200 KB Output is correct
8 Correct 6 ms 5200 KB Output is correct
9 Correct 6 ms 5236 KB Output is correct
10 Correct 6 ms 5200 KB Output is correct
11 Correct 6 ms 5200 KB Output is correct
12 Correct 0 ms 208 KB Output is correct
13 Correct 6 ms 5144 KB Output is correct
14 Correct 6 ms 5200 KB Output is correct
15 Correct 6 ms 5200 KB Output is correct
16 Correct 7 ms 5200 KB Output is correct
17 Correct 6 ms 5200 KB Output is correct
18 Correct 6 ms 5200 KB Output is correct
19 Correct 6 ms 5216 KB Output is correct
20 Correct 6 ms 5200 KB Output is correct
21 Correct 7 ms 5200 KB Output is correct
22 Correct 6 ms 5200 KB Output is correct
23 Correct 6 ms 5200 KB Output is correct
24 Correct 6 ms 5200 KB Output is correct
25 Correct 3 ms 2384 KB Output is correct
26 Correct 6 ms 5200 KB Output is correct
27 Correct 6 ms 5200 KB Output is correct
28 Correct 6 ms 5200 KB Output is correct
29 Correct 6 ms 5200 KB Output is correct
30 Correct 7 ms 5200 KB Output is correct
31 Correct 6 ms 5200 KB Output is correct
32 Correct 6 ms 5276 KB Output is correct
33 Correct 6 ms 5200 KB Output is correct
34 Correct 6 ms 5176 KB Output is correct
35 Correct 6 ms 5200 KB Output is correct

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1232 KB Output is correct
2 Correct 7 ms 5200 KB Output is correct
3 Correct 8 ms 5200 KB Output is correct
4 Correct 6 ms 5200 KB Output is correct
5 Correct 6 ms 5200 KB Output is correct
6 Correct 6 ms 5296 KB Output is correct
7 Correct 7 ms 5200 KB Output is correct
8 Correct 6 ms 5200 KB Output is correct
9 Correct 6 ms 5236 KB Output is correct
10 Correct 6 ms 5200 KB Output is correct
11 Correct 6 ms 5200 KB Output is correct
12 Correct 0 ms 208 KB Output is correct
13 Correct 6 ms 5144 KB Output is correct
14 Correct 6 ms 5200 KB Output is correct
15 Correct 6 ms 5200 KB Output is correct
16 Correct 7 ms 5200 KB Output is correct
17 Correct 6 ms 5200 KB Output is correct
18 Correct 6 ms 5200 KB Output is correct
19 Correct 6 ms 5216 KB Output is correct
20 Correct 6 ms 5200 KB Output is correct
21 Correct 7 ms 5200 KB Output is correct
22 Correct 6 ms 5200 KB Output is correct
23 Correct 6 ms 5200 KB Output is correct
24 Correct 6 ms 5200 KB Output is correct
25 Correct 3 ms 2384 KB Output is correct
26 Correct 6 ms 5200 KB Output is correct
27 Correct 6 ms 5200 KB Output is correct
28 Correct 6 ms 5200 KB Output is correct
29 Correct 6 ms 5200 KB Output is correct
30 Correct 7 ms 5200 KB Output is correct
31 Correct 6 ms 5200 KB Output is correct
32 Correct 6 ms 5276 KB Output is correct
33 Correct 6 ms 5200 KB Output is correct
34 Correct 6 ms 5176 KB Output is correct
35 Correct 6 ms 5200 KB Output is correct
36 Correct 419 ms 193596 KB Output is correct
37 Correct 480 ms 304000 KB Output is correct
38 Correct 472 ms 303772 KB Output is correct
39 Correct 517 ms 304696 KB Output is correct
40 Correct 521 ms 304636 KB Output is correct
41 Correct 522 ms 304636 KB Output is correct
42 Correct 522 ms 304668 KB Output is correct
43 Correct 390 ms 302208 KB Output is correct
44 Correct 386 ms 302204 KB Output is correct
45 Correct 387 ms 302236 KB Output is correct
46 Correct 385 ms 302232 KB Output is correct
47 Correct 482 ms 303884 KB Output is correct
48 Correct 511 ms 304672 KB Output is correct
49 Correct 517 ms 304652 KB Output is correct
50 Correct 381 ms 302324 KB Output is correct
51 Correct 385 ms 302308 KB Output is correct
52 Correct 489 ms 303808 KB Output is correct
53 Correct 510 ms 304664 KB Output is correct
54 Correct 529 ms 304752 KB Output is correct
55 Correct 380 ms 302320 KB Output is correct
56 Correct 386 ms 302208 KB Output is correct
57 Correct 467 ms 293112 KB Output is correct
58 Correct 478 ms 303852 KB Output is correct
59 Correct 476 ms 303896 KB Output is correct
60 Correct 512 ms 304640 KB Output is correct
61 Correct 508 ms 304604 KB Output is correct
62 Correct 526 ms 304660 KB Output is correct
63 Correct 520 ms 304612 KB Output is correct
64 Correct 396 ms 302228 KB Output is correct
65 Correct 393 ms 302324 KB Output is correct
66 Correct 382 ms 302236 KB Output is correct
67 Correct 387 ms 302208 KB Output is correct

Subtask #4
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1033 ms 301636 KB Output is correct
2 Correct 1091 ms 303900 KB Output is correct
3 Correct 1279 ms 303924 KB Output is correct
4 Correct 1260 ms 304668 KB Output is correct
5 Correct 1302 ms 304644 KB Output is correct
6 Correct 1357 ms 304744 KB Output is correct
7 Correct 1247 ms 304568 KB Output is correct
8 Correct 1206 ms 302212 KB Output is correct
9 Correct 1225 ms 302268 KB Output is correct
10 Correct 1218 ms 302284 KB Output is correct
11 Correct 1217 ms 302304 KB Output is correct
12 Correct 1372 ms 302244 KB Output is correct
13 Correct 1567 ms 302320 KB Output is correct
14 Correct 1 ms 208 KB Output is correct
15 Correct 7 ms 5220 KB Output is correct
16 Correct 6 ms 5280 KB Output is correct
17 Correct 550 ms 303836 KB Output is correct
18 Correct 579 ms 304620 KB Output is correct
19 Correct 587 ms 304560 KB Output is correct
20 Correct 425 ms 302232 KB Output is correct
21 Correct 407 ms 302252 KB Output is correct
22 Correct 522 ms 303872 KB Output is correct
23 Correct 594 ms 304612 KB Output is correct
24 Correct 546 ms 304632 KB Output is correct
25 Correct 411 ms 302248 KB Output is correct
26 Correct 428 ms 302212 KB Output is correct
27 Correct 10 ms 5200 KB Output is correct
28 Correct 7 ms 5324 KB Output is correct
29 Correct 7 ms 5200 KB Output is correct
30 Correct 6 ms 5200 KB Output is correct
31 Correct 6 ms 5200 KB Output is correct
32 Correct 7 ms 5304 KB Output is correct
33 Correct 6 ms 5316 KB Output is correct
34 Correct 7 ms 5320 KB Output is correct
35 Correct 8 ms 5272 KB Output is correct
36 Correct 7 ms 5200 KB Output is correct

Subtask #5
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 379 ms 68192 KB Output is correct
2 Correct 1541 ms 303780 KB Output is correct
3 Correct 1441 ms 303888 KB Output is correct
4 Correct 1496 ms 304672 KB Output is correct
5 Correct 1833 ms 304636 KB Output is correct
6 Correct 1325 ms 304676 KB Output is correct
7 Correct 1353 ms 304576 KB Output is correct
8 Correct 1125 ms 302332 KB Output is correct
9 Correct 1089 ms 302280 KB Output is correct
10 Correct 1098 ms 302240 KB Output is correct
11 Correct 1110 ms 302208 KB Output is correct
12 Correct 552 ms 303852 KB Output is correct
13 Correct 609 ms 304672 KB Output is correct
14 Correct 575 ms 304564 KB Output is correct
15 Correct 424 ms 302208 KB Output is correct
16 Correct 452 ms 302288 KB Output is correct
17 Correct 572 ms 293024 KB Output is correct
18 Correct 548 ms 303784 KB Output is correct
19 Correct 546 ms 303792 KB Output is correct
20 Correct 601 ms 304648 KB Output is correct
21 Correct 606 ms 304608 KB Output is correct
22 Correct 557 ms 304608 KB Output is correct
23 Correct 620 ms 304564 KB Output is correct
24 Correct 426 ms 302208 KB Output is correct
25 Correct 419 ms 302260 KB Output is correct
26 Correct 459 ms 302256 KB Output is correct
27 Correct 440 ms 302312 KB Output is correct
28 Correct 7 ms 5216 KB Output is correct
29 Correct 7 ms 5344 KB Output is correct
30 Correct 7 ms 5320 KB Output is correct
31 Correct 7 ms 5200 KB Output is correct
32 Correct 11 ms 5200 KB Output is correct
33 Correct 4 ms 2384 KB Output is correct
34 Correct 11 ms 5256 KB Output is correct
35 Correct 7 ms 5304 KB Output is correct
36 Correct 10 ms 5272 KB Output is correct
37 Correct 10 ms 5200 KB Output is correct
38 Correct 7 ms 5304 KB Output is correct
39 Correct 7 ms 5200 KB Output is correct
40 Correct 7 ms 5272 KB Output is correct
41 Correct 6 ms 5200 KB Output is correct
42 Correct 6 ms 5272 KB Output is correct
43 Correct 6 ms 5200 KB Output is correct

Subtask #6
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1232 KB Output is correct
2 Correct 7 ms 5200 KB Output is correct
3 Correct 8 ms 5200 KB Output is correct
4 Correct 6 ms 5200 KB Output is correct
5 Correct 6 ms 5200 KB Output is correct
6 Correct 6 ms 5296 KB Output is correct
7 Correct 7 ms 5200 KB Output is correct
8 Correct 6 ms 5200 KB Output is correct
9 Correct 6 ms 5236 KB Output is correct
10 Correct 6 ms 5200 KB Output is correct
11 Correct 6 ms 5200 KB Output is correct
12 Correct 0 ms 208 KB Output is correct
13 Correct 6 ms 5144 KB Output is correct
14 Correct 6 ms 5200 KB Output is correct
15 Correct 6 ms 5200 KB Output is correct
16 Correct 7 ms 5200 KB Output is correct
17 Correct 6 ms 5200 KB Output is correct
18 Correct 6 ms 5200 KB Output is correct
19 Correct 6 ms 5216 KB Output is correct
20 Correct 6 ms 5200 KB Output is correct
21 Correct 7 ms 5200 KB Output is correct
22 Correct 6 ms 5200 KB Output is correct
23 Correct 6 ms 5200 KB Output is correct
24 Correct 6 ms 5200 KB Output is correct
25 Correct 3 ms 2384 KB Output is correct
26 Correct 6 ms 5200 KB Output is correct
27 Correct 6 ms 5200 KB Output is correct
28 Correct 6 ms 5200 KB Output is correct
29 Correct 6 ms 5200 KB Output is correct
30 Correct 7 ms 5200 KB Output is correct
31 Correct 6 ms 5200 KB Output is correct
32 Correct 6 ms 5276 KB Output is correct
33 Correct 6 ms 5200 KB Output is correct
34 Correct 6 ms 5176 KB Output is correct
35 Correct 6 ms 5200 KB Output is correct
36 Correct 419 ms 193596 KB Output is correct
37 Correct 480 ms 304000 KB Output is correct
38 Correct 472 ms 303772 KB Output is correct
39 Correct 517 ms 304696 KB Output is correct
40 Correct 521 ms 304636 KB Output is correct
41 Correct 522 ms 304636 KB Output is correct
42 Correct 522 ms 304668 KB Output is correct
43 Correct 390 ms 302208 KB Output is correct
44 Correct 386 ms 302204 KB Output is correct
45 Correct 387 ms 302236 KB Output is correct
46 Correct 385 ms 302232 KB Output is correct
47 Correct 482 ms 303884 KB Output is correct
48 Correct 511 ms 304672 KB Output is correct
49 Correct 517 ms 304652 KB Output is correct
50 Correct 381 ms 302324 KB Output is correct
51 Correct 385 ms 302308 KB Output is correct
52 Correct 489 ms 303808 KB Output is correct
53 Correct 510 ms 304664 KB Output is correct
54 Correct 529 ms 304752 KB Output is correct
55 Correct 380 ms 302320 KB Output is correct
56 Correct 386 ms 302208 KB Output is correct
57 Correct 467 ms 293112 KB Output is correct
58 Correct 478 ms 303852 KB Output is correct
59 Correct 476 ms 303896 KB Output is correct
60 Correct 512 ms 304640 KB Output is correct
61 Correct 508 ms 304604 KB Output is correct
62 Correct 526 ms 304660 KB Output is correct
63 Correct 520 ms 304612 KB Output is correct
64 Correct 396 ms 302228 KB Output is correct
65 Correct 393 ms 302324 KB Output is correct
66 Correct 382 ms 302236 KB Output is correct
67 Correct 387 ms 302208 KB Output is correct
68 Correct 1033 ms 301636 KB Output is correct
69 Correct 1091 ms 303900 KB Output is correct
70 Correct 1279 ms 303924 KB Output is correct
71 Correct 1260 ms 304668 KB Output is correct
72 Correct 1302 ms 304644 KB Output is correct
73 Correct 1357 ms 304744 KB Output is correct
74 Correct 1247 ms 304568 KB Output is correct
75 Correct 1206 ms 302212 KB Output is correct
76 Correct 1225 ms 302268 KB Output is correct
77 Correct 1218 ms 302284 KB Output is correct
78 Correct 1217 ms 302304 KB Output is correct
79 Correct 1372 ms 302244 KB Output is correct
80 Correct 1567 ms 302320 KB Output is correct
81 Correct 1 ms 208 KB Output is correct
82 Correct 7 ms 5220 KB Output is correct
83 Correct 6 ms 5280 KB Output is correct
84 Correct 550 ms 303836 KB Output is correct
85 Correct 579 ms 304620 KB Output is correct
86 Correct 587 ms 304560 KB Output is correct
87 Correct 425 ms 302232 KB Output is correct
88 Correct 407 ms 302252 KB Output is correct
89 Correct 522 ms 303872 KB Output is correct
90 Correct 594 ms 304612 KB Output is correct
91 Correct 546 ms 304632 KB Output is correct
92 Correct 411 ms 302248 KB Output is correct
93 Correct 428 ms 302212 KB Output is correct
94 Correct 10 ms 5200 KB Output is correct
95 Correct 7 ms 5324 KB Output is correct
96 Correct 7 ms 5200 KB Output is correct
97 Correct 6 ms 5200 KB Output is correct
98 Correct 6 ms 5200 KB Output is correct
99 Correct 7 ms 5304 KB Output is correct
100 Correct 6 ms 5316 KB Output is correct
101 Correct 7 ms 5320 KB Output is correct
102 Correct 8 ms 5272 KB Output is correct
103 Correct 7 ms 5200 KB Output is correct
104 Correct 1190 ms 268288 KB Output is correct
105 Correct 1292 ms 303848 KB Output is correct
106 Correct 1425 ms 303912 KB Output is correct
107 Correct 1407 ms 304652 KB Output is correct
108 Correct 1474 ms 304552 KB Output is correct
109 Correct 1251 ms 304660 KB Output is correct
110 Correct 1437 ms 304584 KB Output is correct
111 Correct 1259 ms 302236 KB Output is correct
112 Correct 1214 ms 302292 KB Output is correct
113 Correct 1165 ms 302380 KB Output is correct
114 Correct 1361 ms 302308 KB Output is correct

Subtask #7
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 739 ms 176024 KB Output is correct
2 Correct 1298 ms 302304 KB Output is correct
3 Correct 1375 ms 302232 KB Output is correct
4 Correct 1321 ms 302204 KB Output is correct
5 Correct 1270 ms 302312 KB Output is correct
6 Correct 1148 ms 302212 KB Output is correct
7 Correct 1312 ms 302236 KB Output is correct
8 Correct 0 ms 208 KB Output is correct
9 Correct 6 ms 5200 KB Output is correct
10 Correct 6 ms 5200 KB Output is correct
11 Correct 1 ms 1232 KB Output is correct
12 Correct 7 ms 5200 KB Output is correct
13 Correct 8 ms 5200 KB Output is correct
14 Correct 6 ms 5200 KB Output is correct
15 Correct 6 ms 5200 KB Output is correct
16 Correct 6 ms 5296 KB Output is correct
17 Correct 7 ms 5200 KB Output is correct
18 Correct 6 ms 5200 KB Output is correct
19 Correct 6 ms 5236 KB Output is correct
20 Correct 6 ms 5200 KB Output is correct
21 Correct 6 ms 5200 KB Output is correct
22 Correct 0 ms 208 KB Output is correct
23 Correct 6 ms 5144 KB Output is correct
24 Correct 6 ms 5200 KB Output is correct
25 Correct 6 ms 5200 KB Output is correct
26 Correct 7 ms 5200 KB Output is correct
27 Correct 6 ms 5200 KB Output is correct
28 Correct 6 ms 5200 KB Output is correct
29 Correct 6 ms 5216 KB Output is correct
30 Correct 6 ms 5200 KB Output is correct
31 Correct 7 ms 5200 KB Output is correct
32 Correct 6 ms 5200 KB Output is correct
33 Correct 6 ms 5200 KB Output is correct
34 Correct 6 ms 5200 KB Output is correct
35 Correct 3 ms 2384 KB Output is correct
36 Correct 6 ms 5200 KB Output is correct
37 Correct 6 ms 5200 KB Output is correct
38 Correct 6 ms 5200 KB Output is correct
39 Correct 6 ms 5200 KB Output is correct
40 Correct 7 ms 5200 KB Output is correct
41 Correct 6 ms 5200 KB Output is correct
42 Correct 6 ms 5276 KB Output is correct
43 Correct 6 ms 5200 KB Output is correct
44 Correct 6 ms 5176 KB Output is correct
45 Correct 6 ms 5200 KB Output is correct
46 Correct 419 ms 193596 KB Output is correct
47 Correct 480 ms 304000 KB Output is correct
48 Correct 472 ms 303772 KB Output is correct
49 Correct 517 ms 304696 KB Output is correct
50 Correct 521 ms 304636 KB Output is correct
51 Correct 522 ms 304636 KB Output is correct
52 Correct 522 ms 304668 KB Output is correct
53 Correct 390 ms 302208 KB Output is correct
54 Correct 386 ms 302204 KB Output is correct
55 Correct 387 ms 302236 KB Output is correct
56 Correct 385 ms 302232 KB Output is correct
57 Correct 482 ms 303884 KB Output is correct
58 Correct 511 ms 304672 KB Output is correct
59 Correct 517 ms 304652 KB Output is correct
60 Correct 381 ms 302324 KB Output is correct
61 Correct 385 ms 302308 KB Output is correct
62 Correct 489 ms 303808 KB Output is correct
63 Correct 510 ms 304664 KB Output is correct
64 Correct 529 ms 304752 KB Output is correct
65 Correct 380 ms 302320 KB Output is correct
66 Correct 386 ms 302208 KB Output is correct
67 Correct 467 ms 293112 KB Output is correct
68 Correct 478 ms 303852 KB Output is correct
69 Correct 476 ms 303896 KB Output is correct
70 Correct 512 ms 304640 KB Output is correct
71 Correct 508 ms 304604 KB Output is correct
72 Correct 526 ms 304660 KB Output is correct
73 Correct 520 ms 304612 KB Output is correct
74 Correct 396 ms 302228 KB Output is correct
75 Correct 393 ms 302324 KB Output is correct
76 Correct 382 ms 302236 KB Output is correct
77 Correct 387 ms 302208 KB Output is correct
78 Correct 1033 ms 301636 KB Output is correct
79 Correct 1091 ms 303900 KB Output is correct
80 Correct 1279 ms 303924 KB Output is correct
81 Correct 1260 ms 304668 KB Output is correct
82 Correct 1302 ms 304644 KB Output is correct
83 Correct 1357 ms 304744 KB Output is correct
84 Correct 1247 ms 304568 KB Output is correct
85 Correct 1206 ms 302212 KB Output is correct
86 Correct 1225 ms 302268 KB Output is correct
87 Correct 1218 ms 302284 KB Output is correct
88 Correct 1217 ms 302304 KB Output is correct
89 Correct 1372 ms 302244 KB Output is correct
90 Correct 1567 ms 302320 KB Output is correct
91 Correct 1 ms 208 KB Output is correct
92 Correct 7 ms 5220 KB Output is correct
93 Correct 6 ms 5280 KB Output is correct
94 Correct 550 ms 303836 KB Output is correct
95 Correct 579 ms 304620 KB Output is correct
96 Correct 587 ms 304560 KB Output is correct
97 Correct 425 ms 302232 KB Output is correct
98 Correct 407 ms 302252 KB Output is correct
99 Correct 522 ms 303872 KB Output is correct
100 Correct 594 ms 304612 KB Output is correct
101 Correct 546 ms 304632 KB Output is correct
102 Correct 411 ms 302248 KB Output is correct
103 Correct 428 ms 302212 KB Output is correct
104 Correct 10 ms 5200 KB Output is correct
105 Correct 7 ms 5324 KB Output is correct
106 Correct 7 ms 5200 KB Output is correct
107 Correct 6 ms 5200 KB Output is correct
108 Correct 6 ms 5200 KB Output is correct
109 Correct 7 ms 5304 KB Output is correct
110 Correct 6 ms 5316 KB Output is correct
111 Correct 7 ms 5320 KB Output is correct
112 Correct 8 ms 5272 KB Output is correct
113 Correct 7 ms 5200 KB Output is correct
114 Correct 379 ms 68192 KB Output is correct
115 Correct 1541 ms 303780 KB Output is correct
116 Correct 1441 ms 303888 KB Output is correct
117 Correct 1496 ms 304672 KB Output is correct
118 Correct 1833 ms 304636 KB Output is correct
119 Correct 1325 ms 304676 KB Output is correct
120 Correct 1353 ms 304576 KB Output is correct
121 Correct 1125 ms 302332 KB Output is correct
122 Correct 1089 ms 302280 KB Output is correct
123 Correct 1098 ms 302240 KB Output is correct
124 Correct 1110 ms 302208 KB Output is correct
125 Correct 552 ms 303852 KB Output is correct
126 Correct 609 ms 304672 KB Output is correct
127 Correct 575 ms 304564 KB Output is correct
128 Correct 424 ms 302208 KB Output is correct
129 Correct 452 ms 302288 KB Output is correct
130 Correct 572 ms 293024 KB Output is correct
131 Correct 548 ms 303784 KB Output is correct
132 Correct 546 ms 303792 KB Output is correct
133 Correct 601 ms 304648 KB Output is correct
134 Correct 606 ms 304608 KB Output is correct
135 Correct 557 ms 304608 KB Output is correct
136 Correct 620 ms 304564 KB Output is correct
137 Correct 426 ms 302208 KB Output is correct
138 Correct 419 ms 302260 KB Output is correct
139 Correct 459 ms 302256 KB Output is correct
140 Correct 440 ms 302312 KB Output is correct
141 Correct 7 ms 5216 KB Output is correct
142 Correct 7 ms 5344 KB Output is correct
143 Correct 7 ms 5320 KB Output is correct
144 Correct 7 ms 5200 KB Output is correct
145 Correct 11 ms 5200 KB Output is correct
146 Correct 4 ms 2384 KB Output is correct
147 Correct 11 ms 5256 KB Output is correct
148 Correct 7 ms 5304 KB Output is correct
149 Correct 10 ms 5272 KB Output is correct
150 Correct 10 ms 5200 KB Output is correct
151 Correct 7 ms 5304 KB Output is correct
152 Correct 7 ms 5200 KB Output is correct
153 Correct 7 ms 5272 KB Output is correct
154 Correct 6 ms 5200 KB Output is correct
155 Correct 6 ms 5272 KB Output is correct
156 Correct 6 ms 5200 KB Output is correct
157 Correct 1190 ms 268288 KB Output is correct
158 Correct 1292 ms 303848 KB Output is correct
159 Correct 1425 ms 303912 KB Output is correct
160 Correct 1407 ms 304652 KB Output is correct
161 Correct 1474 ms 304552 KB Output is correct
162 Correct 1251 ms 304660 KB Output is correct
163 Correct 1437 ms 304584 KB Output is correct
164 Correct 1259 ms 302236 KB Output is correct
165 Correct 1214 ms 302292 KB Output is correct
166 Correct 1165 ms 302380 KB Output is correct
167 Correct 1361 ms 302308 KB Output is correct
168 Correct 0 ms 208 KB Output is correct
169 Correct 911 ms 100444 KB Output is correct
170 Correct 1575 ms 303812 KB Output is correct
171 Correct 1529 ms 303888 KB Output is correct
172 Correct 1563 ms 304668 KB Output is correct
173 Correct 1716 ms 304620 KB Output is correct
174 Correct 1535 ms 304612 KB Output is correct
175 Correct 1510 ms 304628 KB Output is correct
176 Correct 1267 ms 302248 KB Output is correct
177 Correct 1125 ms 302344 KB Output is correct
178 Correct 1116 ms 302312 KB Output is correct
179 Correct 1343 ms 302208 KB Output is correct