답안 #924509

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
924509 2024-02-09T06:34:25 Z vjudge1 Maze (JOI23_ho_t3) C++17
94 / 100
2000 ms 187940 KB
#include <bits/stdc++.h>
 
using namespace std;
 
int dirI[] = {0, 0, 1, -1};
int dirJ[] = {1, -1, 0, 0};

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 k = 0; k < 4; k++){
					int ai = dirI[k]; int aj = dirJ[k];
					if(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 k = 0; k < 4; k++){
					int ai = dirI[k]; int aj = dirJ[k];
					if(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";
}
# 결과 실행 시간 메모리 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 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 456 KB Output is correct
10 Correct 0 ms 344 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 1 ms 344 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 1 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 1816 KB Output is correct
22 Correct 14 ms 1360 KB Output is correct
23 Correct 12 ms 1116 KB Output is correct
24 Correct 6 ms 1648 KB Output is correct
25 Correct 5 ms 1728 KB Output is correct
26 Correct 1 ms 1372 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 8 ms 1308 KB Output is correct
29 Correct 34 ms 2392 KB Output is correct
30 Correct 6 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 38 ms 2648 KB Output is correct
33 Correct 30 ms 2596 KB Output is correct
34 Correct 18 ms 3740 KB Output is correct
35 Correct 12 ms 3736 KB Output is correct
36 Correct 22 ms 3072 KB Output is correct
37 Correct 32 ms 2656 KB Output is correct
38 Correct 3 ms 2652 KB Output is correct
39 Correct 407 ms 21340 KB Output is correct
40 Correct 11 ms 2904 KB Output is correct
41 Correct 9 ms 4372 KB Output is correct
42 Correct 55 ms 3420 KB Output is correct
43 Correct 21 ms 4736 KB Output is correct
44 Correct 58 ms 11640 KB Output is correct
45 Correct 55 ms 12396 KB Output is correct
46 Correct 22 ms 26308 KB Output is correct
47 Correct 383 ms 21624 KB Output is correct
48 Correct 307 ms 21280 KB Output is correct
49 Correct 93 ms 32788 KB Output is correct
50 Correct 75 ms 32788 KB Output is correct
51 Correct 345 ms 23196 KB Output is correct
52 Correct 211 ms 21992 KB Output is correct
53 Correct 345 ms 21448 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 604 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 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 452 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 460 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 344 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 452 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 448 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 456 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 1 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 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 456 KB Output is correct
4 Correct 0 ms 348 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 348 KB Output is correct
8 Correct 1 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 348 KB Output is correct
12 Correct 1 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 1 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 1 ms 348 KB Output is correct
24 Correct 1 ms 456 KB Output is correct
25 Correct 2 ms 860 KB Output is correct
26 Correct 2 ms 1496 KB Output is correct
27 Correct 3 ms 1756 KB Output is correct
28 Correct 2 ms 1756 KB Output is correct
29 Correct 7 ms 1372 KB Output is correct
30 Correct 4 ms 1116 KB Output is correct
31 Correct 3 ms 1116 KB Output is correct
32 Correct 1 ms 1372 KB Output is correct
33 Correct 1 ms 1116 KB Output is correct
34 Correct 4 ms 3292 KB Output is correct
35 Correct 5 ms 4564 KB Output is correct
36 Correct 4 ms 3548 KB Output is correct
37 Correct 10 ms 2392 KB Output is correct
38 Correct 17 ms 2392 KB Output is correct
39 Correct 12 ms 8664 KB Output is correct
40 Correct 45 ms 28192 KB Output is correct
41 Correct 22 ms 27084 KB Output is correct
42 Correct 44 ms 37816 KB Output is correct
43 Correct 117 ms 21084 KB Output is correct
44 Correct 197 ms 21336 KB Output is correct
45 Correct 46 ms 31012 KB Output is correct
46 Correct 59 ms 29916 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 604 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 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 452 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 460 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 344 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 452 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 448 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 456 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 1 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 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 344 KB Output is correct
35 Correct 1 ms 600 KB Output is correct
36 Correct 2 ms 856 KB Output is correct
37 Correct 4 ms 1444 KB Output is correct
38 Correct 2 ms 1492 KB Output is correct
39 Correct 2 ms 1756 KB Output is correct
40 Correct 14 ms 1388 KB Output is correct
41 Correct 12 ms 1332 KB Output is correct
42 Correct 2 ms 1756 KB Output is correct
43 Correct 7 ms 1336 KB Output is correct
44 Correct 5 ms 1308 KB Output is correct
45 Correct 7 ms 1648 KB Output is correct
46 Correct 4 ms 1648 KB Output is correct
47 Correct 5 ms 1628 KB Output is correct
48 Correct 6 ms 1332 KB Output is correct
49 Correct 5 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 1192 KB Output is correct
53 Correct 1 ms 1368 KB Output is correct
54 Correct 7 ms 1372 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 604 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 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 452 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 460 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 344 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 452 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 448 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 456 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 344 KB Output is correct
26 Correct 1 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 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 344 KB Output is correct
35 Correct 1 ms 600 KB Output is correct
36 Correct 2 ms 856 KB Output is correct
37 Correct 4 ms 1444 KB Output is correct
38 Correct 2 ms 1492 KB Output is correct
39 Correct 2 ms 1756 KB Output is correct
40 Correct 14 ms 1388 KB Output is correct
41 Correct 12 ms 1332 KB Output is correct
42 Correct 2 ms 1756 KB Output is correct
43 Correct 7 ms 1336 KB Output is correct
44 Correct 5 ms 1308 KB Output is correct
45 Correct 7 ms 1648 KB Output is correct
46 Correct 4 ms 1648 KB Output is correct
47 Correct 5 ms 1628 KB Output is correct
48 Correct 6 ms 1332 KB Output is correct
49 Correct 5 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 1192 KB Output is correct
53 Correct 1 ms 1368 KB Output is correct
54 Correct 7 ms 1372 KB Output is correct
55 Correct 34 ms 2396 KB Output is correct
56 Correct 6 ms 1628 KB Output is correct
57 Correct 4 ms 3288 KB Output is correct
58 Correct 18 ms 2388 KB Output is correct
59 Correct 5 ms 4568 KB Output is correct
60 Correct 38 ms 2708 KB Output is correct
61 Correct 32 ms 2396 KB Output is correct
62 Correct 5 ms 3548 KB Output is correct
63 Correct 10 ms 2392 KB Output is correct
64 Correct 17 ms 2396 KB Output is correct
65 Correct 18 ms 3736 KB Output is correct
66 Correct 12 ms 3740 KB Output is correct
67 Correct 14 ms 3124 KB Output is correct
68 Correct 16 ms 2396 KB Output is correct
69 Correct 21 ms 2396 KB Output is correct
70 Correct 17 ms 2396 KB Output is correct
71 Correct 16 ms 2648 KB Output is correct
72 Correct 22 ms 3072 KB Output is correct
73 Correct 32 ms 2652 KB Output is correct
74 Correct 3 ms 2652 KB Output is correct
# 결과 실행 시간 메모리 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 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 456 KB Output is correct
10 Correct 0 ms 344 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 1 ms 344 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 1 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 1816 KB Output is correct
22 Correct 14 ms 1360 KB Output is correct
23 Correct 12 ms 1116 KB Output is correct
24 Correct 6 ms 1648 KB Output is correct
25 Correct 5 ms 1728 KB Output is correct
26 Correct 1 ms 1372 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 8 ms 1308 KB Output is correct
29 Correct 34 ms 2392 KB Output is correct
30 Correct 6 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 38 ms 2648 KB Output is correct
33 Correct 30 ms 2596 KB Output is correct
34 Correct 18 ms 3740 KB Output is correct
35 Correct 12 ms 3736 KB Output is correct
36 Correct 22 ms 3072 KB Output is correct
37 Correct 32 ms 2656 KB Output is correct
38 Correct 3 ms 2652 KB Output is correct
39 Correct 407 ms 21340 KB Output is correct
40 Correct 11 ms 2904 KB Output is correct
41 Correct 9 ms 4372 KB Output is correct
42 Correct 55 ms 3420 KB Output is correct
43 Correct 21 ms 4736 KB Output is correct
44 Correct 58 ms 11640 KB Output is correct
45 Correct 55 ms 12396 KB Output is correct
46 Correct 22 ms 26308 KB Output is correct
47 Correct 383 ms 21624 KB Output is correct
48 Correct 307 ms 21280 KB Output is correct
49 Correct 93 ms 32788 KB Output is correct
50 Correct 75 ms 32788 KB Output is correct
51 Correct 345 ms 23196 KB Output is correct
52 Correct 211 ms 21992 KB Output is correct
53 Correct 345 ms 21448 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 604 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 344 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 452 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 460 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 1 ms 344 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 0 ms 452 KB Output is correct
72 Correct 1 ms 348 KB Output is correct
73 Correct 0 ms 448 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 1 ms 456 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 1 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 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 456 KB Output is correct
89 Correct 0 ms 348 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 348 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 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 1 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 1 ms 348 KB Output is correct
109 Correct 1 ms 456 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 2 ms 1496 KB Output is correct
112 Correct 3 ms 1756 KB Output is correct
113 Correct 2 ms 1756 KB Output is correct
114 Correct 7 ms 1372 KB Output is correct
115 Correct 4 ms 1116 KB Output is correct
116 Correct 3 ms 1116 KB Output is correct
117 Correct 1 ms 1372 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 4 ms 3292 KB Output is correct
120 Correct 5 ms 4564 KB Output is correct
121 Correct 4 ms 3548 KB Output is correct
122 Correct 10 ms 2392 KB Output is correct
123 Correct 17 ms 2392 KB Output is correct
124 Correct 12 ms 8664 KB Output is correct
125 Correct 45 ms 28192 KB Output is correct
126 Correct 22 ms 27084 KB Output is correct
127 Correct 44 ms 37816 KB Output is correct
128 Correct 117 ms 21084 KB Output is correct
129 Correct 197 ms 21336 KB Output is correct
130 Correct 46 ms 31012 KB Output is correct
131 Correct 59 ms 29916 KB Output is correct
132 Correct 12 ms 1112 KB Output is correct
133 Correct 0 ms 344 KB Output is correct
134 Correct 1 ms 600 KB Output is correct
135 Correct 2 ms 856 KB Output is correct
136 Correct 4 ms 1444 KB Output is correct
137 Correct 2 ms 1492 KB Output is correct
138 Correct 2 ms 1756 KB Output is correct
139 Correct 14 ms 1388 KB Output is correct
140 Correct 12 ms 1332 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 7 ms 1336 KB Output is correct
143 Correct 5 ms 1308 KB Output is correct
144 Correct 7 ms 1648 KB Output is correct
145 Correct 4 ms 1648 KB Output is correct
146 Correct 5 ms 1628 KB Output is correct
147 Correct 6 ms 1332 KB Output is correct
148 Correct 5 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 1192 KB Output is correct
152 Correct 1 ms 1368 KB Output is correct
153 Correct 7 ms 1372 KB Output is correct
154 Correct 34 ms 2396 KB Output is correct
155 Correct 6 ms 1628 KB Output is correct
156 Correct 4 ms 3288 KB Output is correct
157 Correct 18 ms 2388 KB Output is correct
158 Correct 5 ms 4568 KB Output is correct
159 Correct 38 ms 2708 KB Output is correct
160 Correct 32 ms 2396 KB Output is correct
161 Correct 5 ms 3548 KB Output is correct
162 Correct 10 ms 2392 KB Output is correct
163 Correct 17 ms 2396 KB Output is correct
164 Correct 18 ms 3736 KB Output is correct
165 Correct 12 ms 3740 KB Output is correct
166 Correct 14 ms 3124 KB Output is correct
167 Correct 16 ms 2396 KB Output is correct
168 Correct 21 ms 2396 KB Output is correct
169 Correct 17 ms 2396 KB Output is correct
170 Correct 16 ms 2648 KB Output is correct
171 Correct 22 ms 3072 KB Output is correct
172 Correct 32 ms 2652 KB Output is correct
173 Correct 3 ms 2652 KB Output is correct
174 Correct 10 ms 3284 KB Output is correct
175 Correct 44 ms 4956 KB Output is correct
176 Correct 38 ms 12828 KB Output is correct
177 Correct 99 ms 14504 KB Output is correct
178 Correct 20 ms 18900 KB Output is correct
179 Correct 91 ms 21592 KB Output is correct
180 Correct 177 ms 21336 KB Output is correct
181 Correct 188 ms 21320 KB Output is correct
182 Correct 197 ms 21084 KB Output is correct
183 Correct 325 ms 24824 KB Output is correct
# 결과 실행 시간 메모리 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 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 456 KB Output is correct
10 Correct 0 ms 344 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 1 ms 344 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 1 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 1816 KB Output is correct
22 Correct 14 ms 1360 KB Output is correct
23 Correct 12 ms 1116 KB Output is correct
24 Correct 6 ms 1648 KB Output is correct
25 Correct 5 ms 1728 KB Output is correct
26 Correct 1 ms 1372 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 8 ms 1308 KB Output is correct
29 Correct 34 ms 2392 KB Output is correct
30 Correct 6 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 38 ms 2648 KB Output is correct
33 Correct 30 ms 2596 KB Output is correct
34 Correct 18 ms 3740 KB Output is correct
35 Correct 12 ms 3736 KB Output is correct
36 Correct 22 ms 3072 KB Output is correct
37 Correct 32 ms 2656 KB Output is correct
38 Correct 3 ms 2652 KB Output is correct
39 Correct 407 ms 21340 KB Output is correct
40 Correct 11 ms 2904 KB Output is correct
41 Correct 9 ms 4372 KB Output is correct
42 Correct 55 ms 3420 KB Output is correct
43 Correct 21 ms 4736 KB Output is correct
44 Correct 58 ms 11640 KB Output is correct
45 Correct 55 ms 12396 KB Output is correct
46 Correct 22 ms 26308 KB Output is correct
47 Correct 383 ms 21624 KB Output is correct
48 Correct 307 ms 21280 KB Output is correct
49 Correct 93 ms 32788 KB Output is correct
50 Correct 75 ms 32788 KB Output is correct
51 Correct 345 ms 23196 KB Output is correct
52 Correct 211 ms 21992 KB Output is correct
53 Correct 345 ms 21448 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 604 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 344 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 452 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 460 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 1 ms 344 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 0 ms 452 KB Output is correct
72 Correct 1 ms 348 KB Output is correct
73 Correct 0 ms 448 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 1 ms 456 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 1 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 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 456 KB Output is correct
89 Correct 0 ms 348 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 348 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 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 1 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 1 ms 348 KB Output is correct
109 Correct 1 ms 456 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 2 ms 1496 KB Output is correct
112 Correct 3 ms 1756 KB Output is correct
113 Correct 2 ms 1756 KB Output is correct
114 Correct 7 ms 1372 KB Output is correct
115 Correct 4 ms 1116 KB Output is correct
116 Correct 3 ms 1116 KB Output is correct
117 Correct 1 ms 1372 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 4 ms 3292 KB Output is correct
120 Correct 5 ms 4564 KB Output is correct
121 Correct 4 ms 3548 KB Output is correct
122 Correct 10 ms 2392 KB Output is correct
123 Correct 17 ms 2392 KB Output is correct
124 Correct 12 ms 8664 KB Output is correct
125 Correct 45 ms 28192 KB Output is correct
126 Correct 22 ms 27084 KB Output is correct
127 Correct 44 ms 37816 KB Output is correct
128 Correct 117 ms 21084 KB Output is correct
129 Correct 197 ms 21336 KB Output is correct
130 Correct 46 ms 31012 KB Output is correct
131 Correct 59 ms 29916 KB Output is correct
132 Correct 12 ms 1112 KB Output is correct
133 Correct 0 ms 344 KB Output is correct
134 Correct 1 ms 600 KB Output is correct
135 Correct 2 ms 856 KB Output is correct
136 Correct 4 ms 1444 KB Output is correct
137 Correct 2 ms 1492 KB Output is correct
138 Correct 2 ms 1756 KB Output is correct
139 Correct 14 ms 1388 KB Output is correct
140 Correct 12 ms 1332 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 7 ms 1336 KB Output is correct
143 Correct 5 ms 1308 KB Output is correct
144 Correct 7 ms 1648 KB Output is correct
145 Correct 4 ms 1648 KB Output is correct
146 Correct 5 ms 1628 KB Output is correct
147 Correct 6 ms 1332 KB Output is correct
148 Correct 5 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 1192 KB Output is correct
152 Correct 1 ms 1368 KB Output is correct
153 Correct 7 ms 1372 KB Output is correct
154 Correct 34 ms 2396 KB Output is correct
155 Correct 6 ms 1628 KB Output is correct
156 Correct 4 ms 3288 KB Output is correct
157 Correct 18 ms 2388 KB Output is correct
158 Correct 5 ms 4568 KB Output is correct
159 Correct 38 ms 2708 KB Output is correct
160 Correct 32 ms 2396 KB Output is correct
161 Correct 5 ms 3548 KB Output is correct
162 Correct 10 ms 2392 KB Output is correct
163 Correct 17 ms 2396 KB Output is correct
164 Correct 18 ms 3736 KB Output is correct
165 Correct 12 ms 3740 KB Output is correct
166 Correct 14 ms 3124 KB Output is correct
167 Correct 16 ms 2396 KB Output is correct
168 Correct 21 ms 2396 KB Output is correct
169 Correct 17 ms 2396 KB Output is correct
170 Correct 16 ms 2648 KB Output is correct
171 Correct 22 ms 3072 KB Output is correct
172 Correct 32 ms 2652 KB Output is correct
173 Correct 3 ms 2652 KB Output is correct
174 Correct 10 ms 3284 KB Output is correct
175 Correct 44 ms 4956 KB Output is correct
176 Correct 38 ms 12828 KB Output is correct
177 Correct 99 ms 14504 KB Output is correct
178 Correct 20 ms 18900 KB Output is correct
179 Correct 91 ms 21592 KB Output is correct
180 Correct 177 ms 21336 KB Output is correct
181 Correct 188 ms 21320 KB Output is correct
182 Correct 197 ms 21084 KB Output is correct
183 Correct 325 ms 24824 KB Output is correct
184 Correct 875 ms 41844 KB Output is correct
185 Correct 64 ms 23416 KB Output is correct
186 Correct 52 ms 33416 KB Output is correct
187 Correct 55 ms 29532 KB Output is correct
188 Correct 113 ms 75176 KB Output is correct
189 Correct 642 ms 41780 KB Output is correct
190 Correct 279 ms 41296 KB Output is correct
191 Correct 106 ms 74660 KB Output is correct
192 Correct 480 ms 41556 KB Output is correct
193 Correct 436 ms 41316 KB Output is correct
194 Correct 309 ms 65324 KB Output is correct
195 Correct 151 ms 65592 KB Output is correct
196 Correct 333 ms 41604 KB Output is correct
197 Correct 180 ms 41680 KB Output is correct
198 Correct 191 ms 41528 KB Output is correct
199 Correct 349 ms 41556 KB Output is correct
200 Correct 317 ms 44168 KB Output is correct
201 Correct 544 ms 42964 KB Output is correct
202 Correct 822 ms 41644 KB Output is correct
# 결과 실행 시간 메모리 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 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 456 KB Output is correct
10 Correct 0 ms 344 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 1 ms 344 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 1 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 1816 KB Output is correct
22 Correct 14 ms 1360 KB Output is correct
23 Correct 12 ms 1116 KB Output is correct
24 Correct 6 ms 1648 KB Output is correct
25 Correct 5 ms 1728 KB Output is correct
26 Correct 1 ms 1372 KB Output is correct
27 Correct 1 ms 1116 KB Output is correct
28 Correct 8 ms 1308 KB Output is correct
29 Correct 34 ms 2392 KB Output is correct
30 Correct 6 ms 1628 KB Output is correct
31 Correct 5 ms 4568 KB Output is correct
32 Correct 38 ms 2648 KB Output is correct
33 Correct 30 ms 2596 KB Output is correct
34 Correct 18 ms 3740 KB Output is correct
35 Correct 12 ms 3736 KB Output is correct
36 Correct 22 ms 3072 KB Output is correct
37 Correct 32 ms 2656 KB Output is correct
38 Correct 3 ms 2652 KB Output is correct
39 Correct 407 ms 21340 KB Output is correct
40 Correct 11 ms 2904 KB Output is correct
41 Correct 9 ms 4372 KB Output is correct
42 Correct 55 ms 3420 KB Output is correct
43 Correct 21 ms 4736 KB Output is correct
44 Correct 58 ms 11640 KB Output is correct
45 Correct 55 ms 12396 KB Output is correct
46 Correct 22 ms 26308 KB Output is correct
47 Correct 383 ms 21624 KB Output is correct
48 Correct 307 ms 21280 KB Output is correct
49 Correct 93 ms 32788 KB Output is correct
50 Correct 75 ms 32788 KB Output is correct
51 Correct 345 ms 23196 KB Output is correct
52 Correct 211 ms 21992 KB Output is correct
53 Correct 345 ms 21448 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 0 ms 604 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 344 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 452 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 1 ms 348 KB Output is correct
65 Correct 1 ms 460 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 1 ms 344 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 0 ms 452 KB Output is correct
72 Correct 1 ms 348 KB Output is correct
73 Correct 0 ms 448 KB Output is correct
74 Correct 0 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 1 ms 456 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 344 KB Output is correct
79 Correct 1 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 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 456 KB Output is correct
89 Correct 0 ms 348 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 348 KB Output is correct
93 Correct 1 ms 348 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 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 1 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 1 ms 348 KB Output is correct
109 Correct 1 ms 456 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 2 ms 1496 KB Output is correct
112 Correct 3 ms 1756 KB Output is correct
113 Correct 2 ms 1756 KB Output is correct
114 Correct 7 ms 1372 KB Output is correct
115 Correct 4 ms 1116 KB Output is correct
116 Correct 3 ms 1116 KB Output is correct
117 Correct 1 ms 1372 KB Output is correct
118 Correct 1 ms 1116 KB Output is correct
119 Correct 4 ms 3292 KB Output is correct
120 Correct 5 ms 4564 KB Output is correct
121 Correct 4 ms 3548 KB Output is correct
122 Correct 10 ms 2392 KB Output is correct
123 Correct 17 ms 2392 KB Output is correct
124 Correct 12 ms 8664 KB Output is correct
125 Correct 45 ms 28192 KB Output is correct
126 Correct 22 ms 27084 KB Output is correct
127 Correct 44 ms 37816 KB Output is correct
128 Correct 117 ms 21084 KB Output is correct
129 Correct 197 ms 21336 KB Output is correct
130 Correct 46 ms 31012 KB Output is correct
131 Correct 59 ms 29916 KB Output is correct
132 Correct 12 ms 1112 KB Output is correct
133 Correct 0 ms 344 KB Output is correct
134 Correct 1 ms 600 KB Output is correct
135 Correct 2 ms 856 KB Output is correct
136 Correct 4 ms 1444 KB Output is correct
137 Correct 2 ms 1492 KB Output is correct
138 Correct 2 ms 1756 KB Output is correct
139 Correct 14 ms 1388 KB Output is correct
140 Correct 12 ms 1332 KB Output is correct
141 Correct 2 ms 1756 KB Output is correct
142 Correct 7 ms 1336 KB Output is correct
143 Correct 5 ms 1308 KB Output is correct
144 Correct 7 ms 1648 KB Output is correct
145 Correct 4 ms 1648 KB Output is correct
146 Correct 5 ms 1628 KB Output is correct
147 Correct 6 ms 1332 KB Output is correct
148 Correct 5 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 1192 KB Output is correct
152 Correct 1 ms 1368 KB Output is correct
153 Correct 7 ms 1372 KB Output is correct
154 Correct 34 ms 2396 KB Output is correct
155 Correct 6 ms 1628 KB Output is correct
156 Correct 4 ms 3288 KB Output is correct
157 Correct 18 ms 2388 KB Output is correct
158 Correct 5 ms 4568 KB Output is correct
159 Correct 38 ms 2708 KB Output is correct
160 Correct 32 ms 2396 KB Output is correct
161 Correct 5 ms 3548 KB Output is correct
162 Correct 10 ms 2392 KB Output is correct
163 Correct 17 ms 2396 KB Output is correct
164 Correct 18 ms 3736 KB Output is correct
165 Correct 12 ms 3740 KB Output is correct
166 Correct 14 ms 3124 KB Output is correct
167 Correct 16 ms 2396 KB Output is correct
168 Correct 21 ms 2396 KB Output is correct
169 Correct 17 ms 2396 KB Output is correct
170 Correct 16 ms 2648 KB Output is correct
171 Correct 22 ms 3072 KB Output is correct
172 Correct 32 ms 2652 KB Output is correct
173 Correct 3 ms 2652 KB Output is correct
174 Correct 10 ms 3284 KB Output is correct
175 Correct 44 ms 4956 KB Output is correct
176 Correct 38 ms 12828 KB Output is correct
177 Correct 99 ms 14504 KB Output is correct
178 Correct 20 ms 18900 KB Output is correct
179 Correct 91 ms 21592 KB Output is correct
180 Correct 177 ms 21336 KB Output is correct
181 Correct 188 ms 21320 KB Output is correct
182 Correct 197 ms 21084 KB Output is correct
183 Correct 325 ms 24824 KB Output is correct
184 Correct 875 ms 41844 KB Output is correct
185 Correct 64 ms 23416 KB Output is correct
186 Correct 52 ms 33416 KB Output is correct
187 Correct 55 ms 29532 KB Output is correct
188 Correct 113 ms 75176 KB Output is correct
189 Correct 642 ms 41780 KB Output is correct
190 Correct 279 ms 41296 KB Output is correct
191 Correct 106 ms 74660 KB Output is correct
192 Correct 480 ms 41556 KB Output is correct
193 Correct 436 ms 41316 KB Output is correct
194 Correct 309 ms 65324 KB Output is correct
195 Correct 151 ms 65592 KB Output is correct
196 Correct 333 ms 41604 KB Output is correct
197 Correct 180 ms 41680 KB Output is correct
198 Correct 191 ms 41528 KB Output is correct
199 Correct 349 ms 41556 KB Output is correct
200 Correct 317 ms 44168 KB Output is correct
201 Correct 544 ms 42964 KB Output is correct
202 Correct 822 ms 41644 KB Output is correct
203 Correct 1762 ms 82376 KB Output is correct
204 Correct 394 ms 42784 KB Output is correct
205 Correct 702 ms 50632 KB Output is correct
206 Correct 290 ms 82092 KB Output is correct
207 Correct 249 ms 147504 KB Output is correct
208 Correct 1350 ms 82748 KB Output is correct
209 Correct 1691 ms 82008 KB Output is correct
210 Correct 147 ms 115620 KB Output is correct
211 Correct 531 ms 82004 KB Output is correct
212 Correct 1031 ms 82084 KB Output is correct
213 Correct 440 ms 130044 KB Output is correct
214 Correct 415 ms 130668 KB Output is correct
215 Correct 659 ms 82108 KB Output is correct
216 Correct 584 ms 82052 KB Output is correct
217 Correct 680 ms 82560 KB Output is correct
218 Correct 592 ms 82512 KB Output is correct
219 Correct 1088 ms 129132 KB Output is correct
220 Correct 111 ms 100056 KB Output is correct
221 Correct 182 ms 115908 KB Output is correct
222 Execution timed out 2100 ms 187940 KB Time limit exceeded
223 Halted 0 ms 0 KB -