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답안 #709839

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
709839 2023-03-14T16:39:49 Z activedeltorre From Hacks to Snitches (BOI21_watchmen) C++14
100 / 100
 2202 ms 137420 KB 
#include <bits/stdc++.h>
#define Loop(x,l,r) for (ll x = (l); x < (ll)(r); ++x)
#define LoopR(x,l,r) for (ll x = (r)-1; x >= (ll)(l); --x)
typedef long long ll;
typedef std::pair<int, int> pii;
typedef std::pair<ll , ll > pll;
using namespace std;
 
const int N = 250'010;
const int L = 300;
bool has_watch[N];
int watch_size[N];
int watch_ind[N];
int watch_guard[N];
 
int watch_size_list[L];
 
int n, m, k;
 
int *nxt[L][L];
 
void calc_nxt(int step, int size)
{
	if (nxt[step][size])
		return;
	nxt[step][size] = new int[size];
	int cnt = 0;
	for (int beg=0; cnt < size; ++beg) {
		vector<pii> vec;
		int x = beg;
		do {
			while (vec.size() && vec.back().first > x)
				vec.pop_back();
			nxt[step][size][x] = vec.size()?
					cnt - vec.back().second:
					-1;
			vec.push_back({x, cnt});
			++cnt;
			x = x-step%size;
			x = x<0?x+size:x;
		} while (x != beg);
	}
}
 
vector<int> A[N];
int norm_dis[N];
 
void bfs(int s)
{
	memset(norm_dis, -1, sizeof(norm_dis));
	vector<int> q = {s};
	Loop (i,0,q.size()) {
		int v = q[i];
		for (int u : A[v]) {
			if (norm_dis[u] != -1)
				continue;
			norm_dis[u] = norm_dis[v] + 1;
			q.push_back(u);
		}
	}
}
 
vector<ll> dis[N];
 
void upS(int from, int v, ll d, set<tuple<ll,int,int>> &Set)
{
	int md = has_watch[v]? d % watch_size[v]: 0;
	if (d >= dis[v][md])
		return;
	if (has_watch[v] && md == watch_ind[v])
		return;
	if (has_watch[from] && has_watch[v] && watch_guard[from] == watch_guard[v] && watch_ind[from] == md && (watch_ind[v] == md-1 || watch_ind[v] == md+watch_size[v]-1))
		return;
	Set.erase ({dis[v][md]+norm_dis[v], md, v});
	dis[v][md] = d;
	Set.insert({dis[v][md]+norm_dis[v], md, v});
}
 
void up3(int v, int u, ll d, set<tuple<ll,int,int>> &Set)
{
	int step = watch_size[v];
	int size = watch_size[u];
	int x = (d + size - watch_ind[u]) % size;
	for (;;) {
		upS(v, u, d+1, Set);
		ll cnt = nxt[step][size][x];
		if (cnt == -1)
			break;
		d += cnt*step;
		x = (x + cnt*step) % size;
	}
}
 
ll dij(int s, int t)
{
	set<tuple<ll,int,int>> Set;
	Loop (i,0,N)
		dis[i] = vector<ll>(has_watch[i]?watch_size[i]:1, (ll)1e17);
	dis[s][0] = 0;
	Set.insert({dis[s][0]+norm_dis[s], 0, s});
	while (Set.size()) {
		auto [dard, md, v] = *Set.begin();
		Set.erase(Set.begin());
		ll d = dis[v][md];
		if (v == t)
			return d;
		upS(v, v, d+1, Set);
		for (int u : A[v]) {
			if (has_watch[u] && has_watch[v]) {
				up3(v, u, d, Set);
			} else if (has_watch[u]) {
				upS(v, u, d+1, Set);
				int wait = watch_ind[u] - d%watch_size[u];
				wait = wait<0?wait+watch_size[u]:wait;
				upS(v, u, d+1+wait, Set);
			} else {
				upS(v, u, d+1, Set);
			}
		}
	}
	return -1;
}
 
int main()
{
	cin.tie(0) -> sync_with_stdio(false);
	cin >> n >> m;
	Loop (i,0,m) {
		int v, u;
		cin >> v >> u;
		--v; --u;
		A[v].push_back(u);
		A[u].push_back(v);
	}
	cin >> k;
	Loop (i,0,k) {
		int l;
		cin >> l;
		watch_size_list[i] = l;
		Loop (j,0,l) {
			int v;
			cin >> v;
			--v;
			watch_size[v] = l;
			watch_ind[v] = j;
			has_watch[v] = 1;
			watch_guard[v] = i;
		}
	}
	Loop (i,0,k) Loop (j,0,k)
		calc_nxt(watch_size_list[i], watch_size_list[j]);
	bfs(n-1);
	ll ans = dij(0, n-1);
	if (ans == -1)
		cout << "impossible\n";
	else
		cout << ans << '\n';
}

Compilation message

watchmen.cpp: In function 'll dij(int, int)':
watchmen.cpp:102:8: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  102 |   auto [dard, md, v] = *Set.begin();
      |        ^

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 42 ms 22348 KB Output is correct
2 Correct 121 ms 26196 KB Output is correct
3 Correct 79 ms 25828 KB Output is correct
4 Correct 78 ms 26104 KB Output is correct
5 Correct 25 ms 20964 KB Output is correct
6 Correct 76 ms 25876 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 35 ms 22412 KB Output is correct
2 Correct 90 ms 26148 KB Output is correct
3 Correct 78 ms 25928 KB Output is correct
4 Correct 94 ms 26084 KB Output is correct
5 Correct 24 ms 20908 KB Output is correct
6 Correct 97 ms 25992 KB Output is correct
7 Correct 112 ms 25812 KB Output is correct
8 Correct 79 ms 25800 KB Output is correct
9 Correct 91 ms 25928 KB Output is correct
10 Correct 87 ms 26076 KB Output is correct
11 Correct 78 ms 25812 KB Output is correct
12 Correct 99 ms 25812 KB Output is correct

Subtask #3
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 35 ms 22412 KB Output is correct
2 Correct 90 ms 26148 KB Output is correct
3 Correct 78 ms 25928 KB Output is correct
4 Correct 94 ms 26084 KB Output is correct
5 Correct 24 ms 20908 KB Output is correct
6 Correct 97 ms 25992 KB Output is correct
7 Correct 112 ms 25812 KB Output is correct
8 Correct 79 ms 25800 KB Output is correct
9 Correct 91 ms 25928 KB Output is correct
10 Correct 87 ms 26076 KB Output is correct
11 Correct 78 ms 25812 KB Output is correct
12 Correct 99 ms 25812 KB Output is correct
13 Correct 34 ms 22400 KB Output is correct
14 Correct 114 ms 26152 KB Output is correct
15 Correct 84 ms 25808 KB Output is correct
16 Correct 74 ms 26200 KB Output is correct
17 Correct 22 ms 20912 KB Output is correct
18 Correct 94 ms 25788 KB Output is correct
19 Correct 107 ms 25784 KB Output is correct
20 Correct 97 ms 25732 KB Output is correct
21 Correct 88 ms 26012 KB Output is correct
22 Correct 62 ms 26092 KB Output is correct
23 Correct 67 ms 25912 KB Output is correct
24 Correct 96 ms 25804 KB Output is correct
25 Correct 1612 ms 104284 KB Output is correct
26 Correct 1745 ms 108008 KB Output is correct
27 Correct 1505 ms 103496 KB Output is correct
28 Correct 1250 ms 106208 KB Output is correct
29 Correct 1534 ms 102808 KB Output is correct
30 Correct 1448 ms 103196 KB Output is correct
31 Correct 1578 ms 109508 KB Output is correct

Subtask #4
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 35 ms 22412 KB Output is correct
2 Correct 90 ms 26148 KB Output is correct
3 Correct 78 ms 25928 KB Output is correct
4 Correct 94 ms 26084 KB Output is correct
5 Correct 24 ms 20908 KB Output is correct
6 Correct 97 ms 25992 KB Output is correct
7 Correct 112 ms 25812 KB Output is correct
8 Correct 79 ms 25800 KB Output is correct
9 Correct 91 ms 25928 KB Output is correct
10 Correct 87 ms 26076 KB Output is correct
11 Correct 78 ms 25812 KB Output is correct
12 Correct 99 ms 25812 KB Output is correct
13 Correct 34 ms 22400 KB Output is correct
14 Correct 114 ms 26152 KB Output is correct
15 Correct 84 ms 25808 KB Output is correct
16 Correct 74 ms 26200 KB Output is correct
17 Correct 22 ms 20912 KB Output is correct
18 Correct 94 ms 25788 KB Output is correct
19 Correct 107 ms 25784 KB Output is correct
20 Correct 97 ms 25732 KB Output is correct
21 Correct 88 ms 26012 KB Output is correct
22 Correct 62 ms 26092 KB Output is correct
23 Correct 67 ms 25912 KB Output is correct
24 Correct 96 ms 25804 KB Output is correct
25 Correct 1612 ms 104284 KB Output is correct
26 Correct 1745 ms 108008 KB Output is correct
27 Correct 1505 ms 103496 KB Output is correct
28 Correct 1250 ms 106208 KB Output is correct
29 Correct 1534 ms 102808 KB Output is correct
30 Correct 1448 ms 103196 KB Output is correct
31 Correct 1578 ms 109508 KB Output is correct
32 Correct 33 ms 22412 KB Output is correct
33 Correct 92 ms 26168 KB Output is correct
34 Correct 87 ms 25884 KB Output is correct
35 Correct 69 ms 26112 KB Output is correct
36 Correct 18 ms 21036 KB Output is correct
37 Correct 86 ms 25800 KB Output is correct
38 Correct 104 ms 25924 KB Output is correct
39 Correct 83 ms 25956 KB Output is correct
40 Correct 89 ms 26116 KB Output is correct
41 Correct 67 ms 26024 KB Output is correct
42 Correct 75 ms 25872 KB Output is correct
43 Correct 80 ms 25836 KB Output is correct
44 Correct 1617 ms 104316 KB Output is correct
45 Correct 1637 ms 108104 KB Output is correct
46 Correct 1585 ms 103344 KB Output is correct
47 Correct 1223 ms 105732 KB Output is correct
48 Correct 1655 ms 102320 KB Output is correct
49 Correct 1464 ms 102700 KB Output is correct
50 Correct 1649 ms 108964 KB Output is correct
51 Correct 1720 ms 122248 KB Output is correct
52 Correct 2131 ms 137420 KB Output is correct
53 Correct 1702 ms 122628 KB Output is correct
54 Correct 1213 ms 99372 KB Output is correct
55 Correct 1582 ms 126344 KB Output is correct
56 Correct 1494 ms 114832 KB Output is correct

Subtask #5
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 42 ms 22348 KB Output is correct
2 Correct 121 ms 26196 KB Output is correct
3 Correct 79 ms 25828 KB Output is correct
4 Correct 78 ms 26104 KB Output is correct
5 Correct 25 ms 20964 KB Output is correct
6 Correct 76 ms 25876 KB Output is correct
7 Correct 35 ms 22412 KB Output is correct
8 Correct 90 ms 26148 KB Output is correct
9 Correct 78 ms 25928 KB Output is correct
10 Correct 94 ms 26084 KB Output is correct
11 Correct 24 ms 20908 KB Output is correct
12 Correct 97 ms 25992 KB Output is correct
13 Correct 112 ms 25812 KB Output is correct
14 Correct 79 ms 25800 KB Output is correct
15 Correct 91 ms 25928 KB Output is correct
16 Correct 87 ms 26076 KB Output is correct
17 Correct 78 ms 25812 KB Output is correct
18 Correct 99 ms 25812 KB Output is correct
19 Correct 20 ms 20812 KB Output is correct
20 Correct 16 ms 20908 KB Output is correct
21 Correct 16 ms 20792 KB Output is correct
22 Correct 34 ms 22396 KB Output is correct
23 Correct 105 ms 26204 KB Output is correct
24 Correct 85 ms 25884 KB Output is correct
25 Correct 72 ms 26200 KB Output is correct
26 Correct 20 ms 20948 KB Output is correct
27 Correct 75 ms 25808 KB Output is correct
28 Correct 90 ms 25916 KB Output is correct
29 Correct 91 ms 25828 KB Output is correct
30 Correct 136 ms 25944 KB Output is correct
31 Correct 99 ms 26104 KB Output is correct
32 Correct 80 ms 25836 KB Output is correct
33 Correct 106 ms 25812 KB Output is correct
34 Correct 1976 ms 103700 KB Output is correct
35 Correct 1926 ms 102192 KB Output is correct
36 Correct 1848 ms 102052 KB Output is correct
37 Correct 1620 ms 106580 KB Output is correct
38 Correct 1645 ms 103080 KB Output is correct
39 Correct 1390 ms 102536 KB Output is correct
40 Correct 1648 ms 102632 KB Output is correct
41 Correct 1338 ms 102988 KB Output is correct
42 Correct 1540 ms 103220 KB Output is correct
43 Correct 1520 ms 107676 KB Output is correct
44 Correct 1666 ms 107772 KB Output is correct
45 Correct 1827 ms 105272 KB Output is correct
46 Correct 1703 ms 103080 KB Output is correct

Subtask #6
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 42 ms 22348 KB Output is correct
2 Correct 121 ms 26196 KB Output is correct
3 Correct 79 ms 25828 KB Output is correct
4 Correct 78 ms 26104 KB Output is correct
5 Correct 25 ms 20964 KB Output is correct
6 Correct 76 ms 25876 KB Output is correct
7 Correct 35 ms 22412 KB Output is correct
8 Correct 90 ms 26148 KB Output is correct
9 Correct 78 ms 25928 KB Output is correct
10 Correct 94 ms 26084 KB Output is correct
11 Correct 24 ms 20908 KB Output is correct
12 Correct 97 ms 25992 KB Output is correct
13 Correct 112 ms 25812 KB Output is correct
14 Correct 79 ms 25800 KB Output is correct
15 Correct 91 ms 25928 KB Output is correct
16 Correct 87 ms 26076 KB Output is correct
17 Correct 78 ms 25812 KB Output is correct
18 Correct 99 ms 25812 KB Output is correct
19 Correct 34 ms 22400 KB Output is correct
20 Correct 114 ms 26152 KB Output is correct
21 Correct 84 ms 25808 KB Output is correct
22 Correct 74 ms 26200 KB Output is correct
23 Correct 22 ms 20912 KB Output is correct
24 Correct 94 ms 25788 KB Output is correct
25 Correct 107 ms 25784 KB Output is correct
26 Correct 97 ms 25732 KB Output is correct
27 Correct 88 ms 26012 KB Output is correct
28 Correct 62 ms 26092 KB Output is correct
29 Correct 67 ms 25912 KB Output is correct
30 Correct 96 ms 25804 KB Output is correct
31 Correct 1612 ms 104284 KB Output is correct
32 Correct 1745 ms 108008 KB Output is correct
33 Correct 1505 ms 103496 KB Output is correct
34 Correct 1250 ms 106208 KB Output is correct
35 Correct 1534 ms 102808 KB Output is correct
36 Correct 1448 ms 103196 KB Output is correct
37 Correct 1578 ms 109508 KB Output is correct
38 Correct 20 ms 20812 KB Output is correct
39 Correct 16 ms 20908 KB Output is correct
40 Correct 16 ms 20792 KB Output is correct
41 Correct 34 ms 22396 KB Output is correct
42 Correct 105 ms 26204 KB Output is correct
43 Correct 85 ms 25884 KB Output is correct
44 Correct 72 ms 26200 KB Output is correct
45 Correct 20 ms 20948 KB Output is correct
46 Correct 75 ms 25808 KB Output is correct
47 Correct 90 ms 25916 KB Output is correct
48 Correct 91 ms 25828 KB Output is correct
49 Correct 136 ms 25944 KB Output is correct
50 Correct 99 ms 26104 KB Output is correct
51 Correct 80 ms 25836 KB Output is correct
52 Correct 106 ms 25812 KB Output is correct
53 Correct 1976 ms 103700 KB Output is correct
54 Correct 1926 ms 102192 KB Output is correct
55 Correct 1848 ms 102052 KB Output is correct
56 Correct 1620 ms 106580 KB Output is correct
57 Correct 1645 ms 103080 KB Output is correct
58 Correct 1390 ms 102536 KB Output is correct
59 Correct 1648 ms 102632 KB Output is correct
60 Correct 1338 ms 102988 KB Output is correct
61 Correct 1540 ms 103220 KB Output is correct
62 Correct 1520 ms 107676 KB Output is correct
63 Correct 1666 ms 107772 KB Output is correct
64 Correct 1827 ms 105272 KB Output is correct
65 Correct 1703 ms 103080 KB Output is correct
66 Correct 16 ms 20832 KB Output is correct
67 Correct 16 ms 20796 KB Output is correct
68 Correct 17 ms 20904 KB Output is correct
69 Correct 38 ms 22400 KB Output is correct
70 Correct 94 ms 26200 KB Output is correct
71 Correct 77 ms 25916 KB Output is correct
72 Correct 82 ms 26124 KB Output is correct
73 Correct 23 ms 20948 KB Output is correct
74 Correct 77 ms 25880 KB Output is correct
75 Correct 84 ms 25812 KB Output is correct
76 Correct 81 ms 25828 KB Output is correct
77 Correct 89 ms 25920 KB Output is correct
78 Correct 84 ms 26056 KB Output is correct
79 Correct 63 ms 25864 KB Output is correct
80 Correct 85 ms 25896 KB Output is correct
81 Correct 1670 ms 103724 KB Output is correct
82 Correct 1617 ms 107624 KB Output is correct
83 Correct 1618 ms 102996 KB Output is correct
84 Correct 1251 ms 105768 KB Output is correct
85 Correct 1646 ms 102368 KB Output is correct
86 Correct 1488 ms 102556 KB Output is correct
87 Correct 1583 ms 108944 KB Output is correct
88 Correct 1837 ms 103524 KB Output is correct
89 Correct 1965 ms 101620 KB Output is correct
90 Correct 1864 ms 101516 KB Output is correct
91 Correct 1702 ms 105796 KB Output is correct
92 Correct 1702 ms 102672 KB Output is correct
93 Correct 1794 ms 101980 KB Output is correct
94 Correct 1828 ms 102420 KB Output is correct
95 Correct 1520 ms 102392 KB Output is correct
96 Correct 1738 ms 102648 KB Output is correct
97 Correct 1632 ms 106712 KB Output is correct
98 Correct 1728 ms 106956 KB Output is correct
99 Correct 1845 ms 104872 KB Output is correct
100 Correct 1563 ms 102684 KB Output is correct
101 Correct 1887 ms 104936 KB Output is correct
102 Correct 1772 ms 108080 KB Output is correct
103 Correct 1694 ms 104760 KB Output is correct
104 Correct 1609 ms 107092 KB Output is correct
105 Correct 1637 ms 104452 KB Output is correct
106 Correct 1757 ms 106796 KB Output is correct
107 Correct 1684 ms 104336 KB Output is correct

Subtask #7
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 42 ms 22348 KB Output is correct
2 Correct 121 ms 26196 KB Output is correct
3 Correct 79 ms 25828 KB Output is correct
4 Correct 78 ms 26104 KB Output is correct
5 Correct 25 ms 20964 KB Output is correct
6 Correct 76 ms 25876 KB Output is correct
7 Correct 35 ms 22412 KB Output is correct
8 Correct 90 ms 26148 KB Output is correct
9 Correct 78 ms 25928 KB Output is correct
10 Correct 94 ms 26084 KB Output is correct
11 Correct 24 ms 20908 KB Output is correct
12 Correct 97 ms 25992 KB Output is correct
13 Correct 112 ms 25812 KB Output is correct
14 Correct 79 ms 25800 KB Output is correct
15 Correct 91 ms 25928 KB Output is correct
16 Correct 87 ms 26076 KB Output is correct
17 Correct 78 ms 25812 KB Output is correct
18 Correct 99 ms 25812 KB Output is correct
19 Correct 34 ms 22400 KB Output is correct
20 Correct 114 ms 26152 KB Output is correct
21 Correct 84 ms 25808 KB Output is correct
22 Correct 74 ms 26200 KB Output is correct
23 Correct 22 ms 20912 KB Output is correct
24 Correct 94 ms 25788 KB Output is correct
25 Correct 107 ms 25784 KB Output is correct
26 Correct 97 ms 25732 KB Output is correct
27 Correct 88 ms 26012 KB Output is correct
28 Correct 62 ms 26092 KB Output is correct
29 Correct 67 ms 25912 KB Output is correct
30 Correct 96 ms 25804 KB Output is correct
31 Correct 1612 ms 104284 KB Output is correct
32 Correct 1745 ms 108008 KB Output is correct
33 Correct 1505 ms 103496 KB Output is correct
34 Correct 1250 ms 106208 KB Output is correct
35 Correct 1534 ms 102808 KB Output is correct
36 Correct 1448 ms 103196 KB Output is correct
37 Correct 1578 ms 109508 KB Output is correct
38 Correct 33 ms 22412 KB Output is correct
39 Correct 92 ms 26168 KB Output is correct
40 Correct 87 ms 25884 KB Output is correct
41 Correct 69 ms 26112 KB Output is correct
42 Correct 18 ms 21036 KB Output is correct
43 Correct 86 ms 25800 KB Output is correct
44 Correct 104 ms 25924 KB Output is correct
45 Correct 83 ms 25956 KB Output is correct
46 Correct 89 ms 26116 KB Output is correct
47 Correct 67 ms 26024 KB Output is correct
48 Correct 75 ms 25872 KB Output is correct
49 Correct 80 ms 25836 KB Output is correct
50 Correct 1617 ms 104316 KB Output is correct
51 Correct 1637 ms 108104 KB Output is correct
52 Correct 1585 ms 103344 KB Output is correct
53 Correct 1223 ms 105732 KB Output is correct
54 Correct 1655 ms 102320 KB Output is correct
55 Correct 1464 ms 102700 KB Output is correct
56 Correct 1649 ms 108964 KB Output is correct
57 Correct 1720 ms 122248 KB Output is correct
58 Correct 2131 ms 137420 KB Output is correct
59 Correct 1702 ms 122628 KB Output is correct
60 Correct 1213 ms 99372 KB Output is correct
61 Correct 1582 ms 126344 KB Output is correct
62 Correct 1494 ms 114832 KB Output is correct
63 Correct 20 ms 20812 KB Output is correct
64 Correct 16 ms 20908 KB Output is correct
65 Correct 16 ms 20792 KB Output is correct
66 Correct 34 ms 22396 KB Output is correct
67 Correct 105 ms 26204 KB Output is correct
68 Correct 85 ms 25884 KB Output is correct
69 Correct 72 ms 26200 KB Output is correct
70 Correct 20 ms 20948 KB Output is correct
71 Correct 75 ms 25808 KB Output is correct
72 Correct 90 ms 25916 KB Output is correct
73 Correct 91 ms 25828 KB Output is correct
74 Correct 136 ms 25944 KB Output is correct
75 Correct 99 ms 26104 KB Output is correct
76 Correct 80 ms 25836 KB Output is correct
77 Correct 106 ms 25812 KB Output is correct
78 Correct 1976 ms 103700 KB Output is correct
79 Correct 1926 ms 102192 KB Output is correct
80 Correct 1848 ms 102052 KB Output is correct
81 Correct 1620 ms 106580 KB Output is correct
82 Correct 1645 ms 103080 KB Output is correct
83 Correct 1390 ms 102536 KB Output is correct
84 Correct 1648 ms 102632 KB Output is correct
85 Correct 1338 ms 102988 KB Output is correct
86 Correct 1540 ms 103220 KB Output is correct
87 Correct 1520 ms 107676 KB Output is correct
88 Correct 1666 ms 107772 KB Output is correct
89 Correct 1827 ms 105272 KB Output is correct
90 Correct 1703 ms 103080 KB Output is correct
91 Correct 16 ms 20832 KB Output is correct
92 Correct 16 ms 20796 KB Output is correct
93 Correct 17 ms 20904 KB Output is correct
94 Correct 38 ms 22400 KB Output is correct
95 Correct 94 ms 26200 KB Output is correct
96 Correct 77 ms 25916 KB Output is correct
97 Correct 82 ms 26124 KB Output is correct
98 Correct 23 ms 20948 KB Output is correct
99 Correct 77 ms 25880 KB Output is correct
100 Correct 84 ms 25812 KB Output is correct
101 Correct 81 ms 25828 KB Output is correct
102 Correct 89 ms 25920 KB Output is correct
103 Correct 84 ms 26056 KB Output is correct
104 Correct 63 ms 25864 KB Output is correct
105 Correct 85 ms 25896 KB Output is correct
106 Correct 1670 ms 103724 KB Output is correct
107 Correct 1617 ms 107624 KB Output is correct
108 Correct 1618 ms 102996 KB Output is correct
109 Correct 1251 ms 105768 KB Output is correct
110 Correct 1646 ms 102368 KB Output is correct
111 Correct 1488 ms 102556 KB Output is correct
112 Correct 1583 ms 108944 KB Output is correct
113 Correct 1837 ms 103524 KB Output is correct
114 Correct 1965 ms 101620 KB Output is correct
115 Correct 1864 ms 101516 KB Output is correct
116 Correct 1702 ms 105796 KB Output is correct
117 Correct 1702 ms 102672 KB Output is correct
118 Correct 1794 ms 101980 KB Output is correct
119 Correct 1828 ms 102420 KB Output is correct
120 Correct 1520 ms 102392 KB Output is correct
121 Correct 1738 ms 102648 KB Output is correct
122 Correct 1632 ms 106712 KB Output is correct
123 Correct 1728 ms 106956 KB Output is correct
124 Correct 1845 ms 104872 KB Output is correct
125 Correct 1563 ms 102684 KB Output is correct
126 Correct 1887 ms 104936 KB Output is correct
127 Correct 1772 ms 108080 KB Output is correct
128 Correct 1694 ms 104760 KB Output is correct
129 Correct 1609 ms 107092 KB Output is correct
130 Correct 1637 ms 104452 KB Output is correct
131 Correct 1757 ms 106796 KB Output is correct
132 Correct 1684 ms 104336 KB Output is correct
133 Correct 16 ms 20820 KB Output is correct
134 Correct 16 ms 20848 KB Output is correct
135 Correct 17 ms 20908 KB Output is correct
136 Correct 33 ms 22472 KB Output is correct
137 Correct 111 ms 26204 KB Output is correct
138 Correct 81 ms 25812 KB Output is correct
139 Correct 97 ms 26108 KB Output is correct
140 Correct 20 ms 20948 KB Output is correct
141 Correct 94 ms 25820 KB Output is correct
142 Correct 83 ms 25776 KB Output is correct
143 Correct 96 ms 25756 KB Output is correct
144 Correct 102 ms 25912 KB Output is correct
145 Correct 67 ms 26044 KB Output is correct
146 Correct 65 ms 25828 KB Output is correct
147 Correct 90 ms 25812 KB Output is correct
148 Correct 1742 ms 103832 KB Output is correct
149 Correct 1691 ms 107392 KB Output is correct
150 Correct 1603 ms 102872 KB Output is correct
151 Correct 1378 ms 105592 KB Output is correct
152 Correct 1663 ms 102344 KB Output is correct
153 Correct 1474 ms 102624 KB Output is correct
154 Correct 1714 ms 108968 KB Output is correct
155 Correct 1734 ms 121832 KB Output is correct
156 Correct 2202 ms 137296 KB Output is correct
157 Correct 1606 ms 122452 KB Output is correct
158 Correct 1291 ms 99252 KB Output is correct
159 Correct 1803 ms 125960 KB Output is correct
160 Correct 1489 ms 114652 KB Output is correct
161 Correct 1957 ms 103464 KB Output is correct
162 Correct 1920 ms 101932 KB Output is correct
163 Correct 1984 ms 101992 KB Output is correct
164 Correct 1663 ms 106136 KB Output is correct
165 Correct 1713 ms 102976 KB Output is correct
166 Correct 1459 ms 102788 KB Output is correct
167 Correct 1669 ms 103140 KB Output is correct
168 Correct 1528 ms 102832 KB Output is correct
169 Correct 1715 ms 103112 KB Output is correct
170 Correct 1678 ms 107268 KB Output is correct
171 Correct 1700 ms 107440 KB Output is correct
172 Correct 1843 ms 105236 KB Output is correct
173 Correct 1615 ms 103000 KB Output is correct
174 Correct 1827 ms 105168 KB Output is correct
175 Correct 1748 ms 107776 KB Output is correct
176 Correct 1621 ms 104468 KB Output is correct
177 Correct 1671 ms 106588 KB Output is correct
178 Correct 1671 ms 104264 KB Output is correct
179 Correct 1830 ms 106428 KB Output is correct
180 Correct 1616 ms 104264 KB Output is correct
181 Correct 2085 ms 106656 KB Output is correct
182 Correct 1689 ms 111124 KB Output is correct
183 Correct 2070 ms 124080 KB Output is correct
184 Correct 1751 ms 124836 KB Output is correct
185 Correct 1522 ms 116640 KB Output is correct
186 Correct 1583 ms 105064 KB Output is correct
187 Correct 1465 ms 100352 KB Output is correct