Submission #924338

# Submission time Handle Problem Language Result Execution time Memory
924338 2024-02-08T21:05:12 Z vjudge1 Maze (JOI23_ho_t3) C++17
94 / 100
2000 ms 78912 KB
#include <bits/stdc++.h>

using namespace std;

int R, C, N;

bool isBest(int d1, int d2, pair<int, int>& p){
	int mn1 = min(d1, d2);
	int mx1 = max(d1, d2);
	int mn2 = min(p.first, p.second);
	int mx2 = max(p.first, p.second);
	if(!((mx1 <= N && mn1 < N) || (mx2 <= N && mn2 < N))) return false;
	if(mx1 == mx2) return mn1 < mn2;
	else return mx1 < mx2;
}

int main(){
	ios_base::sync_with_stdio(0);
	cin.tie(0);

	cin >> R >> C >> N;
	int Sr, Sc, Gr, Gc; cin >> Sr >> Sc >> Gr >> Gc; Sr--; Sc--; Gr--; Gc--;
	vector<string> v(R);
	for(auto &i : v) cin >> i;
	vector<pair<int, int>> added = {{Sr, Sc}};
	vector<vector<int>> dist(R, vector<int>(C, 1e9));
	vector<vector<bool>> vis(R, vector<bool>(C, false));
	vector<vector<pair<int, int>>> best(R, vector<pair<int, int>>(C, {1e9, 1e9}));
	dist[Sr][Sc] = 0;
	for(int t = 0; t < 2*R*C; t++){
		if(t==0){
			//Time to freely expand;
			queue<pair<int, int>> q;
			for(pair<int, int>& p : added){
				q.push(p);
			}
			while(!q.empty()){
				int i = q.front().first; int j = q.front().second; q.pop();
				if(i == Gr && j == Gc){
					cout << dist[i][j] << "\n";
					return 0;
				}
				// cout << "i " << i+1 << " j " << j+1 << " dist " << dist[i][j] << "\n";
				for(int ai = -1; ai <= 1; ai++){
					for(int aj = -1; aj <= 1; aj++){
						if(ai * aj != 0 || i + ai < 0 || i + ai >= R || j + aj < 0 || j + aj >= C) continue;
						int ni = i + ai; int nj = j + aj;
						// cout << "ni " << ni << " nj " << nj << "\n";
						if(v[ni][nj] == '.' && dist[ni][nj] > dist[i][j]){
							dist[ni][nj] = dist[i][j];
							added.push_back({ni, nj});
							q.push({ni, nj});
						}
					}
				}
			}
		}else{
			set<tuple<int, int, int>> q;
			int d = 0;
			for(pair<int, int>& p : added){
				q.insert({0, 0, p.first*C+p.second});
				best[p.first][p.second] = {0, 0};
				d = dist[p.first][p.second];
				vis[p.first][p.second] = false;
			}
			added.clear();
			while(!q.empty()){
				int val = get<2>(*q.begin()); q.erase(q.begin());
				int i = val/C; int j = val%C;
				if(i == Gr && j == Gc){
					cout << dist[i][j] << "\n";
					return 0;
				}
				if(vis[i][j]) continue;
				vis[i][j] = true;
				if(best[i][j].first >= N || best[i][j].second >= N){
					added.push_back({i, j});
				}
				for(int ai = -1; ai <= 1; ai++){
					for(int aj = -1; aj <= 1; aj++){
						if(ai * aj != 0 || i + ai < 0 || i + ai >= R || j + aj < 0 || j + aj >= C) continue;
						int ni = i + ai; int nj = j + aj;
						if(dist[ni][nj] > d && isBest(best[i][j].first+abs(ai), best[i][j].second+abs(aj), best[ni][nj])){
							dist[ni][nj] = d+1;
							best[ni][nj] = {best[i][j].first+abs(ai), best[i][j].second+abs(aj)};
							q.insert({max(best[ni][nj].first, best[ni][nj].second), min(best[ni][nj].first, best[ni][nj].second), ni*C+ nj});
						}else if(dist[ni][nj] > d + 1 && v[ni][nj] == '.'){
							dist[ni][nj] = d + 1;
							q.insert({1e9, 1e9, ni*C+ nj});
						}
					}
				}
			}
		}
	}
	cout << dist[Gr][Gc] << "\n";
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 476 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 600 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 17 ms 1296 KB Output is correct
20 Correct 5 ms 1444 KB Output is correct
21 Correct 2 ms 1756 KB Output is correct
22 Correct 16 ms 1396 KB Output is correct
23 Correct 14 ms 1116 KB Output is correct
24 Correct 8 ms 1648 KB Output is correct
25 Correct 6 ms 1736 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 2 ms 1116 KB Output is correct
28 Correct 8 ms 1116 KB Output is correct
29 Correct 39 ms 2496 KB Output is correct
30 Correct 9 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 46 ms 2652 KB Output is correct
33 Correct 38 ms 2908 KB Output is correct
34 Correct 24 ms 3480 KB Output is correct
35 Correct 18 ms 3484 KB Output is correct
36 Correct 26 ms 3404 KB Output is correct
37 Correct 38 ms 2908 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 450 ms 20092 KB Output is correct
40 Correct 14 ms 2660 KB Output is correct
41 Correct 13 ms 4372 KB Output is correct
42 Correct 65 ms 3236 KB Output is correct
43 Correct 33 ms 4476 KB Output is correct
44 Correct 73 ms 11128 KB Output is correct
45 Correct 78 ms 11908 KB Output is correct
46 Correct 20 ms 24408 KB Output is correct
47 Correct 457 ms 20560 KB Output is correct
48 Correct 352 ms 20308 KB Output is correct
49 Correct 146 ms 31516 KB Output is correct
50 Correct 116 ms 31516 KB Output is correct
51 Correct 362 ms 24268 KB Output is correct
52 Correct 249 ms 21336 KB Output is correct
53 Correct 403 ms 20388 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 600 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 344 KB Output is correct
24 Correct 1 ms 344 KB Output is correct
25 Correct 3 ms 860 KB Output is correct
26 Correct 3 ms 1496 KB Output is correct
27 Correct 2 ms 1756 KB Output is correct
28 Correct 2 ms 1756 KB Output is correct
29 Correct 7 ms 1296 KB Output is correct
30 Correct 5 ms 1116 KB Output is correct
31 Correct 4 ms 1116 KB Output is correct
32 Correct 2 ms 1112 KB Output is correct
33 Correct 2 ms 1116 KB Output is correct
34 Correct 4 ms 3028 KB Output is correct
35 Correct 5 ms 4568 KB Output is correct
36 Correct 6 ms 3548 KB Output is correct
37 Correct 10 ms 2392 KB Output is correct
38 Correct 19 ms 2396 KB Output is correct
39 Correct 12 ms 8336 KB Output is correct
40 Correct 46 ms 26812 KB Output is correct
41 Correct 21 ms 25024 KB Output is correct
42 Correct 45 ms 37308 KB Output is correct
43 Correct 118 ms 20060 KB Output is correct
44 Correct 224 ms 20140 KB Output is correct
45 Correct 49 ms 29132 KB Output is correct
46 Correct 44 ms 28652 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 15 ms 1296 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 2 ms 860 KB Output is correct
37 Correct 5 ms 1444 KB Output is correct
38 Correct 2 ms 1496 KB Output is correct
39 Correct 2 ms 1756 KB Output is correct
40 Correct 17 ms 1400 KB Output is correct
41 Correct 14 ms 1296 KB Output is correct
42 Correct 2 ms 1756 KB Output is correct
43 Correct 10 ms 1116 KB Output is correct
44 Correct 5 ms 1192 KB Output is correct
45 Correct 8 ms 1648 KB Output is correct
46 Correct 6 ms 1648 KB Output is correct
47 Correct 7 ms 1628 KB Output is correct
48 Correct 8 ms 1280 KB Output is correct
49 Correct 7 ms 1128 KB Output is correct
50 Correct 9 ms 1252 KB Output is correct
51 Correct 4 ms 1116 KB Output is correct
52 Correct 2 ms 1116 KB Output is correct
53 Correct 2 ms 1116 KB Output is correct
54 Correct 8 ms 1340 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 15 ms 1296 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 2 ms 860 KB Output is correct
37 Correct 5 ms 1444 KB Output is correct
38 Correct 2 ms 1496 KB Output is correct
39 Correct 2 ms 1756 KB Output is correct
40 Correct 17 ms 1400 KB Output is correct
41 Correct 14 ms 1296 KB Output is correct
42 Correct 2 ms 1756 KB Output is correct
43 Correct 10 ms 1116 KB Output is correct
44 Correct 5 ms 1192 KB Output is correct
45 Correct 8 ms 1648 KB Output is correct
46 Correct 6 ms 1648 KB Output is correct
47 Correct 7 ms 1628 KB Output is correct
48 Correct 8 ms 1280 KB Output is correct
49 Correct 7 ms 1128 KB Output is correct
50 Correct 9 ms 1252 KB Output is correct
51 Correct 4 ms 1116 KB Output is correct
52 Correct 2 ms 1116 KB Output is correct
53 Correct 2 ms 1116 KB Output is correct
54 Correct 8 ms 1340 KB Output is correct
55 Correct 52 ms 2476 KB Output is correct
56 Correct 9 ms 1628 KB Output is correct
57 Correct 5 ms 2988 KB Output is correct
58 Correct 27 ms 2140 KB Output is correct
59 Correct 5 ms 4568 KB Output is correct
60 Correct 48 ms 2628 KB Output is correct
61 Correct 34 ms 2396 KB Output is correct
62 Correct 5 ms 3548 KB Output is correct
63 Correct 11 ms 2456 KB Output is correct
64 Correct 19 ms 2448 KB Output is correct
65 Correct 24 ms 3484 KB Output is correct
66 Correct 18 ms 3484 KB Output is correct
67 Correct 24 ms 2868 KB Output is correct
68 Correct 23 ms 2396 KB Output is correct
69 Correct 23 ms 2396 KB Output is correct
70 Correct 23 ms 2404 KB Output is correct
71 Correct 19 ms 2396 KB Output is correct
72 Correct 30 ms 3464 KB Output is correct
73 Correct 38 ms 2908 KB Output is correct
74 Correct 4 ms 2396 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 476 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 600 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 17 ms 1296 KB Output is correct
20 Correct 5 ms 1444 KB Output is correct
21 Correct 2 ms 1756 KB Output is correct
22 Correct 16 ms 1396 KB Output is correct
23 Correct 14 ms 1116 KB Output is correct
24 Correct 8 ms 1648 KB Output is correct
25 Correct 6 ms 1736 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 2 ms 1116 KB Output is correct
28 Correct 8 ms 1116 KB Output is correct
29 Correct 39 ms 2496 KB Output is correct
30 Correct 9 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 46 ms 2652 KB Output is correct
33 Correct 38 ms 2908 KB Output is correct
34 Correct 24 ms 3480 KB Output is correct
35 Correct 18 ms 3484 KB Output is correct
36 Correct 26 ms 3404 KB Output is correct
37 Correct 38 ms 2908 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 450 ms 20092 KB Output is correct
40 Correct 14 ms 2660 KB Output is correct
41 Correct 13 ms 4372 KB Output is correct
42 Correct 65 ms 3236 KB Output is correct
43 Correct 33 ms 4476 KB Output is correct
44 Correct 73 ms 11128 KB Output is correct
45 Correct 78 ms 11908 KB Output is correct
46 Correct 20 ms 24408 KB Output is correct
47 Correct 457 ms 20560 KB Output is correct
48 Correct 352 ms 20308 KB Output is correct
49 Correct 146 ms 31516 KB Output is correct
50 Correct 116 ms 31516 KB Output is correct
51 Correct 362 ms 24268 KB Output is correct
52 Correct 249 ms 21336 KB Output is correct
53 Correct 403 ms 20388 KB Output is correct
54 Correct 0 ms 344 KB Output is correct
55 Correct 0 ms 344 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 1 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 1 ms 344 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 344 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 0 ms 348 KB Output is correct
89 Correct 0 ms 344 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 0 ms 600 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 348 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 344 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 0 ms 344 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 1 ms 344 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 3 ms 860 KB Output is correct
111 Correct 3 ms 1496 KB Output is correct
112 Correct 2 ms 1756 KB Output is correct
113 Correct 2 ms 1756 KB Output is correct
114 Correct 7 ms 1296 KB Output is correct
115 Correct 5 ms 1116 KB Output is correct
116 Correct 4 ms 1116 KB Output is correct
117 Correct 2 ms 1112 KB Output is correct
118 Correct 2 ms 1116 KB Output is correct
119 Correct 4 ms 3028 KB Output is correct
120 Correct 5 ms 4568 KB Output is correct
121 Correct 6 ms 3548 KB Output is correct
122 Correct 10 ms 2392 KB Output is correct
123 Correct 19 ms 2396 KB Output is correct
124 Correct 12 ms 8336 KB Output is correct
125 Correct 46 ms 26812 KB Output is correct
126 Correct 21 ms 25024 KB Output is correct
127 Correct 45 ms 37308 KB Output is correct
128 Correct 118 ms 20060 KB Output is correct
129 Correct 224 ms 20140 KB Output is correct
130 Correct 49 ms 29132 KB Output is correct
131 Correct 44 ms 28652 KB Output is correct
132 Correct 15 ms 1296 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 1 ms 348 KB Output is correct
135 Correct 2 ms 860 KB Output is correct
136 Correct 5 ms 1444 KB Output is correct
137 Correct 2 ms 1496 KB Output is correct
138 Correct 2 ms 1756 KB Output is correct
139 Correct 17 ms 1400 KB Output is correct
140 Correct 14 ms 1296 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 10 ms 1116 KB Output is correct
143 Correct 5 ms 1192 KB Output is correct
144 Correct 8 ms 1648 KB Output is correct
145 Correct 6 ms 1648 KB Output is correct
146 Correct 7 ms 1628 KB Output is correct
147 Correct 8 ms 1280 KB Output is correct
148 Correct 7 ms 1128 KB Output is correct
149 Correct 9 ms 1252 KB Output is correct
150 Correct 4 ms 1116 KB Output is correct
151 Correct 2 ms 1116 KB Output is correct
152 Correct 2 ms 1116 KB Output is correct
153 Correct 8 ms 1340 KB Output is correct
154 Correct 52 ms 2476 KB Output is correct
155 Correct 9 ms 1628 KB Output is correct
156 Correct 5 ms 2988 KB Output is correct
157 Correct 27 ms 2140 KB Output is correct
158 Correct 5 ms 4568 KB Output is correct
159 Correct 48 ms 2628 KB Output is correct
160 Correct 34 ms 2396 KB Output is correct
161 Correct 5 ms 3548 KB Output is correct
162 Correct 11 ms 2456 KB Output is correct
163 Correct 19 ms 2448 KB Output is correct
164 Correct 24 ms 3484 KB Output is correct
165 Correct 18 ms 3484 KB Output is correct
166 Correct 24 ms 2868 KB Output is correct
167 Correct 23 ms 2396 KB Output is correct
168 Correct 23 ms 2396 KB Output is correct
169 Correct 23 ms 2404 KB Output is correct
170 Correct 19 ms 2396 KB Output is correct
171 Correct 30 ms 3464 KB Output is correct
172 Correct 38 ms 2908 KB Output is correct
173 Correct 4 ms 2396 KB Output is correct
174 Correct 13 ms 3232 KB Output is correct
175 Correct 64 ms 4852 KB Output is correct
176 Correct 73 ms 12312 KB Output is correct
177 Correct 139 ms 13732 KB Output is correct
178 Correct 21 ms 17872 KB Output is correct
179 Correct 137 ms 20184 KB Output is correct
180 Correct 222 ms 20312 KB Output is correct
181 Correct 258 ms 20136 KB Output is correct
182 Correct 226 ms 20100 KB Output is correct
183 Correct 411 ms 28804 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 476 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 600 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 17 ms 1296 KB Output is correct
20 Correct 5 ms 1444 KB Output is correct
21 Correct 2 ms 1756 KB Output is correct
22 Correct 16 ms 1396 KB Output is correct
23 Correct 14 ms 1116 KB Output is correct
24 Correct 8 ms 1648 KB Output is correct
25 Correct 6 ms 1736 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 2 ms 1116 KB Output is correct
28 Correct 8 ms 1116 KB Output is correct
29 Correct 39 ms 2496 KB Output is correct
30 Correct 9 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 46 ms 2652 KB Output is correct
33 Correct 38 ms 2908 KB Output is correct
34 Correct 24 ms 3480 KB Output is correct
35 Correct 18 ms 3484 KB Output is correct
36 Correct 26 ms 3404 KB Output is correct
37 Correct 38 ms 2908 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 450 ms 20092 KB Output is correct
40 Correct 14 ms 2660 KB Output is correct
41 Correct 13 ms 4372 KB Output is correct
42 Correct 65 ms 3236 KB Output is correct
43 Correct 33 ms 4476 KB Output is correct
44 Correct 73 ms 11128 KB Output is correct
45 Correct 78 ms 11908 KB Output is correct
46 Correct 20 ms 24408 KB Output is correct
47 Correct 457 ms 20560 KB Output is correct
48 Correct 352 ms 20308 KB Output is correct
49 Correct 146 ms 31516 KB Output is correct
50 Correct 116 ms 31516 KB Output is correct
51 Correct 362 ms 24268 KB Output is correct
52 Correct 249 ms 21336 KB Output is correct
53 Correct 403 ms 20388 KB Output is correct
54 Correct 0 ms 344 KB Output is correct
55 Correct 0 ms 344 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 1 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 1 ms 344 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 344 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 0 ms 348 KB Output is correct
89 Correct 0 ms 344 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 0 ms 600 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 348 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 344 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 0 ms 344 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 1 ms 344 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 3 ms 860 KB Output is correct
111 Correct 3 ms 1496 KB Output is correct
112 Correct 2 ms 1756 KB Output is correct
113 Correct 2 ms 1756 KB Output is correct
114 Correct 7 ms 1296 KB Output is correct
115 Correct 5 ms 1116 KB Output is correct
116 Correct 4 ms 1116 KB Output is correct
117 Correct 2 ms 1112 KB Output is correct
118 Correct 2 ms 1116 KB Output is correct
119 Correct 4 ms 3028 KB Output is correct
120 Correct 5 ms 4568 KB Output is correct
121 Correct 6 ms 3548 KB Output is correct
122 Correct 10 ms 2392 KB Output is correct
123 Correct 19 ms 2396 KB Output is correct
124 Correct 12 ms 8336 KB Output is correct
125 Correct 46 ms 26812 KB Output is correct
126 Correct 21 ms 25024 KB Output is correct
127 Correct 45 ms 37308 KB Output is correct
128 Correct 118 ms 20060 KB Output is correct
129 Correct 224 ms 20140 KB Output is correct
130 Correct 49 ms 29132 KB Output is correct
131 Correct 44 ms 28652 KB Output is correct
132 Correct 15 ms 1296 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 1 ms 348 KB Output is correct
135 Correct 2 ms 860 KB Output is correct
136 Correct 5 ms 1444 KB Output is correct
137 Correct 2 ms 1496 KB Output is correct
138 Correct 2 ms 1756 KB Output is correct
139 Correct 17 ms 1400 KB Output is correct
140 Correct 14 ms 1296 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 10 ms 1116 KB Output is correct
143 Correct 5 ms 1192 KB Output is correct
144 Correct 8 ms 1648 KB Output is correct
145 Correct 6 ms 1648 KB Output is correct
146 Correct 7 ms 1628 KB Output is correct
147 Correct 8 ms 1280 KB Output is correct
148 Correct 7 ms 1128 KB Output is correct
149 Correct 9 ms 1252 KB Output is correct
150 Correct 4 ms 1116 KB Output is correct
151 Correct 2 ms 1116 KB Output is correct
152 Correct 2 ms 1116 KB Output is correct
153 Correct 8 ms 1340 KB Output is correct
154 Correct 52 ms 2476 KB Output is correct
155 Correct 9 ms 1628 KB Output is correct
156 Correct 5 ms 2988 KB Output is correct
157 Correct 27 ms 2140 KB Output is correct
158 Correct 5 ms 4568 KB Output is correct
159 Correct 48 ms 2628 KB Output is correct
160 Correct 34 ms 2396 KB Output is correct
161 Correct 5 ms 3548 KB Output is correct
162 Correct 11 ms 2456 KB Output is correct
163 Correct 19 ms 2448 KB Output is correct
164 Correct 24 ms 3484 KB Output is correct
165 Correct 18 ms 3484 KB Output is correct
166 Correct 24 ms 2868 KB Output is correct
167 Correct 23 ms 2396 KB Output is correct
168 Correct 23 ms 2396 KB Output is correct
169 Correct 23 ms 2404 KB Output is correct
170 Correct 19 ms 2396 KB Output is correct
171 Correct 30 ms 3464 KB Output is correct
172 Correct 38 ms 2908 KB Output is correct
173 Correct 4 ms 2396 KB Output is correct
174 Correct 13 ms 3232 KB Output is correct
175 Correct 64 ms 4852 KB Output is correct
176 Correct 73 ms 12312 KB Output is correct
177 Correct 139 ms 13732 KB Output is correct
178 Correct 21 ms 17872 KB Output is correct
179 Correct 137 ms 20184 KB Output is correct
180 Correct 222 ms 20312 KB Output is correct
181 Correct 258 ms 20136 KB Output is correct
182 Correct 226 ms 20100 KB Output is correct
183 Correct 411 ms 28804 KB Output is correct
184 Correct 1004 ms 39676 KB Output is correct
185 Correct 87 ms 22208 KB Output is correct
186 Correct 57 ms 32784 KB Output is correct
187 Correct 60 ms 28300 KB Output is correct
188 Correct 121 ms 73868 KB Output is correct
189 Correct 776 ms 40596 KB Output is correct
190 Correct 316 ms 39556 KB Output is correct
191 Correct 130 ms 73788 KB Output is correct
192 Correct 471 ms 39804 KB Output is correct
193 Correct 427 ms 39608 KB Output is correct
194 Correct 465 ms 63040 KB Output is correct
195 Correct 248 ms 62784 KB Output is correct
196 Correct 454 ms 39820 KB Output is correct
197 Correct 225 ms 39896 KB Output is correct
198 Correct 231 ms 39636 KB Output is correct
199 Correct 448 ms 39720 KB Output is correct
200 Correct 395 ms 45316 KB Output is correct
201 Correct 682 ms 41936 KB Output is correct
202 Correct 980 ms 40084 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 476 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 600 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 17 ms 1296 KB Output is correct
20 Correct 5 ms 1444 KB Output is correct
21 Correct 2 ms 1756 KB Output is correct
22 Correct 16 ms 1396 KB Output is correct
23 Correct 14 ms 1116 KB Output is correct
24 Correct 8 ms 1648 KB Output is correct
25 Correct 6 ms 1736 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 2 ms 1116 KB Output is correct
28 Correct 8 ms 1116 KB Output is correct
29 Correct 39 ms 2496 KB Output is correct
30 Correct 9 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 46 ms 2652 KB Output is correct
33 Correct 38 ms 2908 KB Output is correct
34 Correct 24 ms 3480 KB Output is correct
35 Correct 18 ms 3484 KB Output is correct
36 Correct 26 ms 3404 KB Output is correct
37 Correct 38 ms 2908 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 450 ms 20092 KB Output is correct
40 Correct 14 ms 2660 KB Output is correct
41 Correct 13 ms 4372 KB Output is correct
42 Correct 65 ms 3236 KB Output is correct
43 Correct 33 ms 4476 KB Output is correct
44 Correct 73 ms 11128 KB Output is correct
45 Correct 78 ms 11908 KB Output is correct
46 Correct 20 ms 24408 KB Output is correct
47 Correct 457 ms 20560 KB Output is correct
48 Correct 352 ms 20308 KB Output is correct
49 Correct 146 ms 31516 KB Output is correct
50 Correct 116 ms 31516 KB Output is correct
51 Correct 362 ms 24268 KB Output is correct
52 Correct 249 ms 21336 KB Output is correct
53 Correct 403 ms 20388 KB Output is correct
54 Correct 0 ms 344 KB Output is correct
55 Correct 0 ms 344 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 1 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 ms 348 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 0 ms 348 KB Output is correct
84 Correct 1 ms 344 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 344 KB Output is correct
87 Correct 0 ms 348 KB Output is correct
88 Correct 0 ms 348 KB Output is correct
89 Correct 0 ms 344 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 0 ms 600 KB Output is correct
92 Correct 0 ms 344 KB Output is correct
93 Correct 0 ms 348 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 348 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 344 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 0 ms 344 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 1 ms 344 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 3 ms 860 KB Output is correct
111 Correct 3 ms 1496 KB Output is correct
112 Correct 2 ms 1756 KB Output is correct
113 Correct 2 ms 1756 KB Output is correct
114 Correct 7 ms 1296 KB Output is correct
115 Correct 5 ms 1116 KB Output is correct
116 Correct 4 ms 1116 KB Output is correct
117 Correct 2 ms 1112 KB Output is correct
118 Correct 2 ms 1116 KB Output is correct
119 Correct 4 ms 3028 KB Output is correct
120 Correct 5 ms 4568 KB Output is correct
121 Correct 6 ms 3548 KB Output is correct
122 Correct 10 ms 2392 KB Output is correct
123 Correct 19 ms 2396 KB Output is correct
124 Correct 12 ms 8336 KB Output is correct
125 Correct 46 ms 26812 KB Output is correct
126 Correct 21 ms 25024 KB Output is correct
127 Correct 45 ms 37308 KB Output is correct
128 Correct 118 ms 20060 KB Output is correct
129 Correct 224 ms 20140 KB Output is correct
130 Correct 49 ms 29132 KB Output is correct
131 Correct 44 ms 28652 KB Output is correct
132 Correct 15 ms 1296 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 1 ms 348 KB Output is correct
135 Correct 2 ms 860 KB Output is correct
136 Correct 5 ms 1444 KB Output is correct
137 Correct 2 ms 1496 KB Output is correct
138 Correct 2 ms 1756 KB Output is correct
139 Correct 17 ms 1400 KB Output is correct
140 Correct 14 ms 1296 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 10 ms 1116 KB Output is correct
143 Correct 5 ms 1192 KB Output is correct
144 Correct 8 ms 1648 KB Output is correct
145 Correct 6 ms 1648 KB Output is correct
146 Correct 7 ms 1628 KB Output is correct
147 Correct 8 ms 1280 KB Output is correct
148 Correct 7 ms 1128 KB Output is correct
149 Correct 9 ms 1252 KB Output is correct
150 Correct 4 ms 1116 KB Output is correct
151 Correct 2 ms 1116 KB Output is correct
152 Correct 2 ms 1116 KB Output is correct
153 Correct 8 ms 1340 KB Output is correct
154 Correct 52 ms 2476 KB Output is correct
155 Correct 9 ms 1628 KB Output is correct
156 Correct 5 ms 2988 KB Output is correct
157 Correct 27 ms 2140 KB Output is correct
158 Correct 5 ms 4568 KB Output is correct
159 Correct 48 ms 2628 KB Output is correct
160 Correct 34 ms 2396 KB Output is correct
161 Correct 5 ms 3548 KB Output is correct
162 Correct 11 ms 2456 KB Output is correct
163 Correct 19 ms 2448 KB Output is correct
164 Correct 24 ms 3484 KB Output is correct
165 Correct 18 ms 3484 KB Output is correct
166 Correct 24 ms 2868 KB Output is correct
167 Correct 23 ms 2396 KB Output is correct
168 Correct 23 ms 2396 KB Output is correct
169 Correct 23 ms 2404 KB Output is correct
170 Correct 19 ms 2396 KB Output is correct
171 Correct 30 ms 3464 KB Output is correct
172 Correct 38 ms 2908 KB Output is correct
173 Correct 4 ms 2396 KB Output is correct
174 Correct 13 ms 3232 KB Output is correct
175 Correct 64 ms 4852 KB Output is correct
176 Correct 73 ms 12312 KB Output is correct
177 Correct 139 ms 13732 KB Output is correct
178 Correct 21 ms 17872 KB Output is correct
179 Correct 137 ms 20184 KB Output is correct
180 Correct 222 ms 20312 KB Output is correct
181 Correct 258 ms 20136 KB Output is correct
182 Correct 226 ms 20100 KB Output is correct
183 Correct 411 ms 28804 KB Output is correct
184 Correct 1004 ms 39676 KB Output is correct
185 Correct 87 ms 22208 KB Output is correct
186 Correct 57 ms 32784 KB Output is correct
187 Correct 60 ms 28300 KB Output is correct
188 Correct 121 ms 73868 KB Output is correct
189 Correct 776 ms 40596 KB Output is correct
190 Correct 316 ms 39556 KB Output is correct
191 Correct 130 ms 73788 KB Output is correct
192 Correct 471 ms 39804 KB Output is correct
193 Correct 427 ms 39608 KB Output is correct
194 Correct 465 ms 63040 KB Output is correct
195 Correct 248 ms 62784 KB Output is correct
196 Correct 454 ms 39820 KB Output is correct
197 Correct 225 ms 39896 KB Output is correct
198 Correct 231 ms 39636 KB Output is correct
199 Correct 448 ms 39720 KB Output is correct
200 Correct 395 ms 45316 KB Output is correct
201 Correct 682 ms 41936 KB Output is correct
202 Correct 980 ms 40084 KB Output is correct
203 Execution timed out 2009 ms 78912 KB Time limit exceeded
204 Halted 0 ms 0 KB -