Submission #924334

# Submission time Handle Problem Language Result Execution time Memory
924334 2024-02-08T21:02:13 Z vjudge1 Maze (JOI23_ho_t3) C++17
94 / 100
2000 ms 183084 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{
			priority_queue<tuple<int, int, int>> q;
			int d = 0;
			for(pair<int, int>& p : added){
				q.push({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.top()); q.pop();
				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.push({-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.push({-1e9, -1e9, ni*C+ nj});
						}
					}
				}
			}
		}
	}
	cout << dist[Gr][Gc] << "\n";
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 424 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 0 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 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 12 ms 1116 KB Output is correct
20 Correct 4 ms 1444 KB Output is correct
21 Correct 2 ms 1752 KB Output is correct
22 Correct 15 ms 1304 KB Output is correct
23 Correct 13 ms 1116 KB Output is correct
24 Correct 7 ms 1648 KB Output is correct
25 Correct 5 ms 1648 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 7 ms 1112 KB Output is correct
29 Correct 38 ms 2392 KB Output is correct
30 Correct 7 ms 1628 KB Output is correct
31 Correct 6 ms 4564 KB Output is correct
32 Correct 45 ms 2556 KB Output is correct
33 Correct 33 ms 2396 KB Output is correct
34 Correct 19 ms 3484 KB Output is correct
35 Correct 13 ms 3480 KB Output is correct
36 Correct 24 ms 2816 KB Output is correct
37 Correct 34 ms 2648 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 465 ms 20132 KB Output is correct
40 Correct 12 ms 2652 KB Output is correct
41 Correct 10 ms 4372 KB Output is correct
42 Correct 59 ms 3272 KB Output is correct
43 Correct 25 ms 4636 KB Output is correct
44 Correct 58 ms 11128 KB Output is correct
45 Correct 57 ms 11908 KB Output is correct
46 Correct 20 ms 24264 KB Output is correct
47 Correct 431 ms 20592 KB Output is correct
48 Correct 309 ms 20068 KB Output is correct
49 Correct 108 ms 31516 KB Output is correct
50 Correct 98 ms 31516 KB Output is correct
51 Correct 321 ms 21892 KB Output is correct
52 Correct 227 ms 20832 KB Output is correct
53 Correct 358 ms 20236 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 376 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 344 KB Output is correct
11 Correct 0 ms 344 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 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 344 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 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 348 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 344 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 1 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 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 2 ms 860 KB Output is correct
26 Correct 2 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 1116 KB Output is correct
30 Correct 5 ms 1116 KB Output is correct
31 Correct 4 ms 1116 KB Output is correct
32 Correct 1 ms 1116 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 4 ms 3032 KB Output is correct
35 Correct 5 ms 4568 KB Output is correct
36 Correct 5 ms 3548 KB Output is correct
37 Correct 12 ms 2472 KB Output is correct
38 Correct 22 ms 2392 KB Output is correct
39 Correct 14 ms 8148 KB Output is correct
40 Correct 47 ms 25276 KB Output is correct
41 Correct 21 ms 25032 KB Output is correct
42 Correct 50 ms 36796 KB Output is correct
43 Correct 120 ms 20044 KB Output is correct
44 Correct 200 ms 20084 KB Output is correct
45 Correct 48 ms 29600 KB Output is correct
46 Correct 46 ms 30404 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 376 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 344 KB Output is correct
11 Correct 0 ms 344 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 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 344 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 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 12 ms 1112 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 4 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 14 ms 1336 KB Output is correct
41 Correct 13 ms 1112 KB Output is correct
42 Correct 2 ms 1756 KB Output is correct
43 Correct 7 ms 1116 KB Output is correct
44 Correct 6 ms 1116 KB Output is correct
45 Correct 7 ms 1648 KB Output is correct
46 Correct 5 ms 1644 KB Output is correct
47 Correct 5 ms 1624 KB Output is correct
48 Correct 7 ms 1116 KB Output is correct
49 Correct 7 ms 1116 KB Output is correct
50 Correct 7 ms 1116 KB Output is correct
51 Correct 3 ms 1116 KB Output is correct
52 Correct 1 ms 1116 KB Output is correct
53 Correct 2 ms 1116 KB Output is correct
54 Correct 7 ms 1116 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 376 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 344 KB Output is correct
11 Correct 0 ms 344 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 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 0 ms 344 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 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 12 ms 1112 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 4 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 14 ms 1336 KB Output is correct
41 Correct 13 ms 1112 KB Output is correct
42 Correct 2 ms 1756 KB Output is correct
43 Correct 7 ms 1116 KB Output is correct
44 Correct 6 ms 1116 KB Output is correct
45 Correct 7 ms 1648 KB Output is correct
46 Correct 5 ms 1644 KB Output is correct
47 Correct 5 ms 1624 KB Output is correct
48 Correct 7 ms 1116 KB Output is correct
49 Correct 7 ms 1116 KB Output is correct
50 Correct 7 ms 1116 KB Output is correct
51 Correct 3 ms 1116 KB Output is correct
52 Correct 1 ms 1116 KB Output is correct
53 Correct 2 ms 1116 KB Output is correct
54 Correct 7 ms 1116 KB Output is correct
55 Correct 39 ms 2396 KB Output is correct
56 Correct 7 ms 1628 KB Output is correct
57 Correct 4 ms 3032 KB Output is correct
58 Correct 20 ms 2372 KB Output is correct
59 Correct 7 ms 4568 KB Output is correct
60 Correct 48 ms 2396 KB Output is correct
61 Correct 32 ms 2396 KB Output is correct
62 Correct 4 ms 3548 KB Output is correct
63 Correct 11 ms 2396 KB Output is correct
64 Correct 18 ms 2396 KB Output is correct
65 Correct 19 ms 3484 KB Output is correct
66 Correct 14 ms 3480 KB Output is correct
67 Correct 16 ms 2868 KB Output is correct
68 Correct 18 ms 2392 KB Output is correct
69 Correct 22 ms 2552 KB Output is correct
70 Correct 19 ms 2396 KB Output is correct
71 Correct 16 ms 2396 KB Output is correct
72 Correct 23 ms 2816 KB Output is correct
73 Correct 34 ms 2652 KB Output is correct
74 Correct 3 ms 2396 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 424 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 0 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 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 12 ms 1116 KB Output is correct
20 Correct 4 ms 1444 KB Output is correct
21 Correct 2 ms 1752 KB Output is correct
22 Correct 15 ms 1304 KB Output is correct
23 Correct 13 ms 1116 KB Output is correct
24 Correct 7 ms 1648 KB Output is correct
25 Correct 5 ms 1648 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 7 ms 1112 KB Output is correct
29 Correct 38 ms 2392 KB Output is correct
30 Correct 7 ms 1628 KB Output is correct
31 Correct 6 ms 4564 KB Output is correct
32 Correct 45 ms 2556 KB Output is correct
33 Correct 33 ms 2396 KB Output is correct
34 Correct 19 ms 3484 KB Output is correct
35 Correct 13 ms 3480 KB Output is correct
36 Correct 24 ms 2816 KB Output is correct
37 Correct 34 ms 2648 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 465 ms 20132 KB Output is correct
40 Correct 12 ms 2652 KB Output is correct
41 Correct 10 ms 4372 KB Output is correct
42 Correct 59 ms 3272 KB Output is correct
43 Correct 25 ms 4636 KB Output is correct
44 Correct 58 ms 11128 KB Output is correct
45 Correct 57 ms 11908 KB Output is correct
46 Correct 20 ms 24264 KB Output is correct
47 Correct 431 ms 20592 KB Output is correct
48 Correct 309 ms 20068 KB Output is correct
49 Correct 108 ms 31516 KB Output is correct
50 Correct 98 ms 31516 KB Output is correct
51 Correct 321 ms 21892 KB Output is correct
52 Correct 227 ms 20832 KB Output is correct
53 Correct 358 ms 20236 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 376 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 344 KB Output is correct
64 Correct 0 ms 344 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 0 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 1 ms 348 KB Output is correct
73 Correct 0 ms 344 KB Output is correct
74 Correct 0 ms 344 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 0 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 0 ms 348 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 348 KB Output is correct
90 Correct 0 ms 344 KB Output is correct
91 Correct 0 ms 344 KB Output is correct
92 Correct 0 ms 348 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 0 ms 344 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 1 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 348 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 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 2 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 1116 KB Output is correct
115 Correct 5 ms 1116 KB Output is correct
116 Correct 4 ms 1116 KB Output is correct
117 Correct 1 ms 1116 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 4 ms 3032 KB Output is correct
120 Correct 5 ms 4568 KB Output is correct
121 Correct 5 ms 3548 KB Output is correct
122 Correct 12 ms 2472 KB Output is correct
123 Correct 22 ms 2392 KB Output is correct
124 Correct 14 ms 8148 KB Output is correct
125 Correct 47 ms 25276 KB Output is correct
126 Correct 21 ms 25032 KB Output is correct
127 Correct 50 ms 36796 KB Output is correct
128 Correct 120 ms 20044 KB Output is correct
129 Correct 200 ms 20084 KB Output is correct
130 Correct 48 ms 29600 KB Output is correct
131 Correct 46 ms 30404 KB Output is correct
132 Correct 12 ms 1112 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 4 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 14 ms 1336 KB Output is correct
140 Correct 13 ms 1112 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 7 ms 1116 KB Output is correct
143 Correct 6 ms 1116 KB Output is correct
144 Correct 7 ms 1648 KB Output is correct
145 Correct 5 ms 1644 KB Output is correct
146 Correct 5 ms 1624 KB Output is correct
147 Correct 7 ms 1116 KB Output is correct
148 Correct 7 ms 1116 KB Output is correct
149 Correct 7 ms 1116 KB Output is correct
150 Correct 3 ms 1116 KB Output is correct
151 Correct 1 ms 1116 KB Output is correct
152 Correct 2 ms 1116 KB Output is correct
153 Correct 7 ms 1116 KB Output is correct
154 Correct 39 ms 2396 KB Output is correct
155 Correct 7 ms 1628 KB Output is correct
156 Correct 4 ms 3032 KB Output is correct
157 Correct 20 ms 2372 KB Output is correct
158 Correct 7 ms 4568 KB Output is correct
159 Correct 48 ms 2396 KB Output is correct
160 Correct 32 ms 2396 KB Output is correct
161 Correct 4 ms 3548 KB Output is correct
162 Correct 11 ms 2396 KB Output is correct
163 Correct 18 ms 2396 KB Output is correct
164 Correct 19 ms 3484 KB Output is correct
165 Correct 14 ms 3480 KB Output is correct
166 Correct 16 ms 2868 KB Output is correct
167 Correct 18 ms 2392 KB Output is correct
168 Correct 22 ms 2552 KB Output is correct
169 Correct 19 ms 2396 KB Output is correct
170 Correct 16 ms 2396 KB Output is correct
171 Correct 23 ms 2816 KB Output is correct
172 Correct 34 ms 2652 KB Output is correct
173 Correct 3 ms 2396 KB Output is correct
174 Correct 11 ms 3164 KB Output is correct
175 Correct 43 ms 4700 KB Output is correct
176 Correct 39 ms 12060 KB Output is correct
177 Correct 104 ms 13736 KB Output is correct
178 Correct 18 ms 17872 KB Output is correct
179 Correct 96 ms 20236 KB Output is correct
180 Correct 187 ms 20060 KB Output is correct
181 Correct 215 ms 20136 KB Output is correct
182 Correct 202 ms 20060 KB Output is correct
183 Correct 334 ms 23852 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 424 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 0 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 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 12 ms 1116 KB Output is correct
20 Correct 4 ms 1444 KB Output is correct
21 Correct 2 ms 1752 KB Output is correct
22 Correct 15 ms 1304 KB Output is correct
23 Correct 13 ms 1116 KB Output is correct
24 Correct 7 ms 1648 KB Output is correct
25 Correct 5 ms 1648 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 7 ms 1112 KB Output is correct
29 Correct 38 ms 2392 KB Output is correct
30 Correct 7 ms 1628 KB Output is correct
31 Correct 6 ms 4564 KB Output is correct
32 Correct 45 ms 2556 KB Output is correct
33 Correct 33 ms 2396 KB Output is correct
34 Correct 19 ms 3484 KB Output is correct
35 Correct 13 ms 3480 KB Output is correct
36 Correct 24 ms 2816 KB Output is correct
37 Correct 34 ms 2648 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 465 ms 20132 KB Output is correct
40 Correct 12 ms 2652 KB Output is correct
41 Correct 10 ms 4372 KB Output is correct
42 Correct 59 ms 3272 KB Output is correct
43 Correct 25 ms 4636 KB Output is correct
44 Correct 58 ms 11128 KB Output is correct
45 Correct 57 ms 11908 KB Output is correct
46 Correct 20 ms 24264 KB Output is correct
47 Correct 431 ms 20592 KB Output is correct
48 Correct 309 ms 20068 KB Output is correct
49 Correct 108 ms 31516 KB Output is correct
50 Correct 98 ms 31516 KB Output is correct
51 Correct 321 ms 21892 KB Output is correct
52 Correct 227 ms 20832 KB Output is correct
53 Correct 358 ms 20236 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 376 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 344 KB Output is correct
64 Correct 0 ms 344 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 0 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 1 ms 348 KB Output is correct
73 Correct 0 ms 344 KB Output is correct
74 Correct 0 ms 344 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 0 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 0 ms 348 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 348 KB Output is correct
90 Correct 0 ms 344 KB Output is correct
91 Correct 0 ms 344 KB Output is correct
92 Correct 0 ms 348 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 0 ms 344 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 1 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 348 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 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 2 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 1116 KB Output is correct
115 Correct 5 ms 1116 KB Output is correct
116 Correct 4 ms 1116 KB Output is correct
117 Correct 1 ms 1116 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 4 ms 3032 KB Output is correct
120 Correct 5 ms 4568 KB Output is correct
121 Correct 5 ms 3548 KB Output is correct
122 Correct 12 ms 2472 KB Output is correct
123 Correct 22 ms 2392 KB Output is correct
124 Correct 14 ms 8148 KB Output is correct
125 Correct 47 ms 25276 KB Output is correct
126 Correct 21 ms 25032 KB Output is correct
127 Correct 50 ms 36796 KB Output is correct
128 Correct 120 ms 20044 KB Output is correct
129 Correct 200 ms 20084 KB Output is correct
130 Correct 48 ms 29600 KB Output is correct
131 Correct 46 ms 30404 KB Output is correct
132 Correct 12 ms 1112 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 4 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 14 ms 1336 KB Output is correct
140 Correct 13 ms 1112 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 7 ms 1116 KB Output is correct
143 Correct 6 ms 1116 KB Output is correct
144 Correct 7 ms 1648 KB Output is correct
145 Correct 5 ms 1644 KB Output is correct
146 Correct 5 ms 1624 KB Output is correct
147 Correct 7 ms 1116 KB Output is correct
148 Correct 7 ms 1116 KB Output is correct
149 Correct 7 ms 1116 KB Output is correct
150 Correct 3 ms 1116 KB Output is correct
151 Correct 1 ms 1116 KB Output is correct
152 Correct 2 ms 1116 KB Output is correct
153 Correct 7 ms 1116 KB Output is correct
154 Correct 39 ms 2396 KB Output is correct
155 Correct 7 ms 1628 KB Output is correct
156 Correct 4 ms 3032 KB Output is correct
157 Correct 20 ms 2372 KB Output is correct
158 Correct 7 ms 4568 KB Output is correct
159 Correct 48 ms 2396 KB Output is correct
160 Correct 32 ms 2396 KB Output is correct
161 Correct 4 ms 3548 KB Output is correct
162 Correct 11 ms 2396 KB Output is correct
163 Correct 18 ms 2396 KB Output is correct
164 Correct 19 ms 3484 KB Output is correct
165 Correct 14 ms 3480 KB Output is correct
166 Correct 16 ms 2868 KB Output is correct
167 Correct 18 ms 2392 KB Output is correct
168 Correct 22 ms 2552 KB Output is correct
169 Correct 19 ms 2396 KB Output is correct
170 Correct 16 ms 2396 KB Output is correct
171 Correct 23 ms 2816 KB Output is correct
172 Correct 34 ms 2652 KB Output is correct
173 Correct 3 ms 2396 KB Output is correct
174 Correct 11 ms 3164 KB Output is correct
175 Correct 43 ms 4700 KB Output is correct
176 Correct 39 ms 12060 KB Output is correct
177 Correct 104 ms 13736 KB Output is correct
178 Correct 18 ms 17872 KB Output is correct
179 Correct 96 ms 20236 KB Output is correct
180 Correct 187 ms 20060 KB Output is correct
181 Correct 215 ms 20136 KB Output is correct
182 Correct 202 ms 20060 KB Output is correct
183 Correct 334 ms 23852 KB Output is correct
184 Correct 896 ms 39612 KB Output is correct
185 Correct 67 ms 22168 KB Output is correct
186 Correct 54 ms 33052 KB Output is correct
187 Correct 60 ms 28252 KB Output is correct
188 Correct 120 ms 72588 KB Output is correct
189 Correct 690 ms 40048 KB Output is correct
190 Correct 282 ms 39760 KB Output is correct
191 Correct 121 ms 73036 KB Output is correct
192 Correct 476 ms 39512 KB Output is correct
193 Correct 419 ms 39516 KB Output is correct
194 Correct 358 ms 62780 KB Output is correct
195 Correct 180 ms 62780 KB Output is correct
196 Correct 366 ms 39820 KB Output is correct
197 Correct 192 ms 39896 KB Output is correct
198 Correct 199 ms 39768 KB Output is correct
199 Correct 388 ms 39720 KB Output is correct
200 Correct 322 ms 42560 KB Output is correct
201 Correct 561 ms 40916 KB Output is correct
202 Correct 838 ms 39996 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 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 424 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 0 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 1 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 12 ms 1116 KB Output is correct
20 Correct 4 ms 1444 KB Output is correct
21 Correct 2 ms 1752 KB Output is correct
22 Correct 15 ms 1304 KB Output is correct
23 Correct 13 ms 1116 KB Output is correct
24 Correct 7 ms 1648 KB Output is correct
25 Correct 5 ms 1648 KB Output is correct
26 Correct 1 ms 1116 KB Output is correct
27 Correct 1 ms 1112 KB Output is correct
28 Correct 7 ms 1112 KB Output is correct
29 Correct 38 ms 2392 KB Output is correct
30 Correct 7 ms 1628 KB Output is correct
31 Correct 6 ms 4564 KB Output is correct
32 Correct 45 ms 2556 KB Output is correct
33 Correct 33 ms 2396 KB Output is correct
34 Correct 19 ms 3484 KB Output is correct
35 Correct 13 ms 3480 KB Output is correct
36 Correct 24 ms 2816 KB Output is correct
37 Correct 34 ms 2648 KB Output is correct
38 Correct 3 ms 2396 KB Output is correct
39 Correct 465 ms 20132 KB Output is correct
40 Correct 12 ms 2652 KB Output is correct
41 Correct 10 ms 4372 KB Output is correct
42 Correct 59 ms 3272 KB Output is correct
43 Correct 25 ms 4636 KB Output is correct
44 Correct 58 ms 11128 KB Output is correct
45 Correct 57 ms 11908 KB Output is correct
46 Correct 20 ms 24264 KB Output is correct
47 Correct 431 ms 20592 KB Output is correct
48 Correct 309 ms 20068 KB Output is correct
49 Correct 108 ms 31516 KB Output is correct
50 Correct 98 ms 31516 KB Output is correct
51 Correct 321 ms 21892 KB Output is correct
52 Correct 227 ms 20832 KB Output is correct
53 Correct 358 ms 20236 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 376 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 344 KB Output is correct
64 Correct 0 ms 344 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 0 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 1 ms 348 KB Output is correct
73 Correct 0 ms 344 KB Output is correct
74 Correct 0 ms 344 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 0 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 0 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 0 ms 348 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 348 KB Output is correct
90 Correct 0 ms 344 KB Output is correct
91 Correct 0 ms 344 KB Output is correct
92 Correct 0 ms 348 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 0 ms 344 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 1 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 348 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 348 KB Output is correct
106 Correct 0 ms 348 KB Output is correct
107 Correct 0 ms 348 KB Output is correct
108 Correct 0 ms 348 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 2 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 1116 KB Output is correct
115 Correct 5 ms 1116 KB Output is correct
116 Correct 4 ms 1116 KB Output is correct
117 Correct 1 ms 1116 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 4 ms 3032 KB Output is correct
120 Correct 5 ms 4568 KB Output is correct
121 Correct 5 ms 3548 KB Output is correct
122 Correct 12 ms 2472 KB Output is correct
123 Correct 22 ms 2392 KB Output is correct
124 Correct 14 ms 8148 KB Output is correct
125 Correct 47 ms 25276 KB Output is correct
126 Correct 21 ms 25032 KB Output is correct
127 Correct 50 ms 36796 KB Output is correct
128 Correct 120 ms 20044 KB Output is correct
129 Correct 200 ms 20084 KB Output is correct
130 Correct 48 ms 29600 KB Output is correct
131 Correct 46 ms 30404 KB Output is correct
132 Correct 12 ms 1112 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 4 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 14 ms 1336 KB Output is correct
140 Correct 13 ms 1112 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 7 ms 1116 KB Output is correct
143 Correct 6 ms 1116 KB Output is correct
144 Correct 7 ms 1648 KB Output is correct
145 Correct 5 ms 1644 KB Output is correct
146 Correct 5 ms 1624 KB Output is correct
147 Correct 7 ms 1116 KB Output is correct
148 Correct 7 ms 1116 KB Output is correct
149 Correct 7 ms 1116 KB Output is correct
150 Correct 3 ms 1116 KB Output is correct
151 Correct 1 ms 1116 KB Output is correct
152 Correct 2 ms 1116 KB Output is correct
153 Correct 7 ms 1116 KB Output is correct
154 Correct 39 ms 2396 KB Output is correct
155 Correct 7 ms 1628 KB Output is correct
156 Correct 4 ms 3032 KB Output is correct
157 Correct 20 ms 2372 KB Output is correct
158 Correct 7 ms 4568 KB Output is correct
159 Correct 48 ms 2396 KB Output is correct
160 Correct 32 ms 2396 KB Output is correct
161 Correct 4 ms 3548 KB Output is correct
162 Correct 11 ms 2396 KB Output is correct
163 Correct 18 ms 2396 KB Output is correct
164 Correct 19 ms 3484 KB Output is correct
165 Correct 14 ms 3480 KB Output is correct
166 Correct 16 ms 2868 KB Output is correct
167 Correct 18 ms 2392 KB Output is correct
168 Correct 22 ms 2552 KB Output is correct
169 Correct 19 ms 2396 KB Output is correct
170 Correct 16 ms 2396 KB Output is correct
171 Correct 23 ms 2816 KB Output is correct
172 Correct 34 ms 2652 KB Output is correct
173 Correct 3 ms 2396 KB Output is correct
174 Correct 11 ms 3164 KB Output is correct
175 Correct 43 ms 4700 KB Output is correct
176 Correct 39 ms 12060 KB Output is correct
177 Correct 104 ms 13736 KB Output is correct
178 Correct 18 ms 17872 KB Output is correct
179 Correct 96 ms 20236 KB Output is correct
180 Correct 187 ms 20060 KB Output is correct
181 Correct 215 ms 20136 KB Output is correct
182 Correct 202 ms 20060 KB Output is correct
183 Correct 334 ms 23852 KB Output is correct
184 Correct 896 ms 39612 KB Output is correct
185 Correct 67 ms 22168 KB Output is correct
186 Correct 54 ms 33052 KB Output is correct
187 Correct 60 ms 28252 KB Output is correct
188 Correct 120 ms 72588 KB Output is correct
189 Correct 690 ms 40048 KB Output is correct
190 Correct 282 ms 39760 KB Output is correct
191 Correct 121 ms 73036 KB Output is correct
192 Correct 476 ms 39512 KB Output is correct
193 Correct 419 ms 39516 KB Output is correct
194 Correct 358 ms 62780 KB Output is correct
195 Correct 180 ms 62780 KB Output is correct
196 Correct 366 ms 39820 KB Output is correct
197 Correct 192 ms 39896 KB Output is correct
198 Correct 199 ms 39768 KB Output is correct
199 Correct 388 ms 39720 KB Output is correct
200 Correct 322 ms 42560 KB Output is correct
201 Correct 561 ms 40916 KB Output is correct
202 Correct 838 ms 39996 KB Output is correct
203 Correct 1804 ms 78572 KB Output is correct
204 Correct 391 ms 40792 KB Output is correct
205 Correct 694 ms 48720 KB Output is correct
206 Correct 315 ms 78748 KB Output is correct
207 Correct 218 ms 145792 KB Output is correct
208 Correct 1413 ms 79464 KB Output is correct
209 Correct 1684 ms 78484 KB Output is correct
210 Correct 163 ms 112552 KB Output is correct
211 Correct 550 ms 78672 KB Output is correct
212 Correct 1057 ms 78940 KB Output is correct
213 Correct 497 ms 125292 KB Output is correct
214 Correct 464 ms 126316 KB Output is correct
215 Correct 683 ms 78600 KB Output is correct
216 Correct 616 ms 78716 KB Output is correct
217 Correct 765 ms 79056 KB Output is correct
218 Correct 601 ms 79196 KB Output is correct
219 Correct 1079 ms 125028 KB Output is correct
220 Correct 102 ms 96368 KB Output is correct
221 Correct 203 ms 111928 KB Output is correct
222 Execution timed out 2058 ms 183084 KB Time limit exceeded
223 Halted 0 ms 0 KB -