oj.uz

답안 #753921

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
753921 2023-06-06T10:21:12 Z lohacho L-triominoes (CEOI21_ltriominoes) C++14
100 / 100
 562 ms 97836 KB 
#include <bits/stdc++.h>
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#define mi(x, y) (x = min(x, y))
#define ma(x, y) (x = max(x, y))
using namespace std;
 
const int NS = 13;
int way[(1 << NS) + 4][(1 << NS) + 4];
vector<int> vway[(1 << NS) + 4];
int dist[(1 << NS) + 4];
 
signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0);
 
    int w, h, k;
    cin >> w >> h >> k;
    vector<pair<int, int>> a(k);
    for(int i = 0; i < k; ++i){
        cin >> a[i].first >> a[i].second;
        swap(a[i].first, a[i].second);
        --a[i].first, --a[i].second;
    }
    sort(a.begin(), a.end());
 
    for(int i = 0; i < (1 << w); ++i){
        auto dfs = [&](auto&&self, int x, int bt)->void{
            int now = (i >> x & 1);
            if(now){
                self(self, x + 1, bt);
                return;
            }
            if(x == w){
                way[i][bt] = 1;
                return;
            }
            int nxt = (i >> (x + 1) & 1);
            int btnow = (bt >> x & 1);
 
            if(x + 1 < w && !nxt && !btnow){
                self(self, x + 2, bt | 1 << x);
            }
            if(x + 1 < w && !nxt){
                self(self, x + 2, bt | 1 << (x + 1));
            }
            if(x + 1 < w && !btnow){
                self(self, x + 1, bt | 1 << x | 1 << (x + 1));
            }
            if(!btnow && x && !(bt >> (x - 1) & 1)){
                self(self, x + 1, bt | 1 << x | 1 << (x - 1));
            }
        };
        dfs(dfs, 0, 0);
        for(int j = 0; j < (1 << w); ++j){
            if(way[i][j]){
                vway[i].push_back(j);
            }
        }
    }
 
    vector<int> dp(1 << w);
    int p = 0, bt = 0;
    while(p < k && a[p].first == 0){
        bt |= (1 << a[p].second);
        ++p;
    }
    dp[bt] = 1;
    for(int i = 1; i < h; ++i){
        int nxt = h - 1;
        if(p < k) nxt = a[p].first;
        int add = (nxt - 2 - i) / 6;
        if(add > 0) i += add * 6;
        bt = 0;
        while(p < k && a[p].first == i){
            bt |= (1 << a[p].second);
            ++p;
        }
        vector<int> ndp(1 << w);
        for(int j = 0; j < (1 << w); ++j){
            if(!dp[j]) continue;
            for(auto&nxt:vway[j]){
                //cout << i << ' ' << j << ' ' << nxt << ' ' << bt << endl;
                if(!(nxt & bt)){
                    ndp[nxt | bt] = 1;
                }
            }
        }
        swap(dp, ndp);
    }
 
    if(dp[(1 << w) - 1]){
        cout << "YES\n";
    }
    else{
        cout << "NO\n";
    }
    
    return 0;
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 1 ms 468 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 488 KB Output is correct
6 Correct 1 ms 596 KB Output is correct
7 Correct 1 ms 980 KB Output is correct
8 Correct 47 ms 37716 KB Output is correct
9 Correct 15 ms 14292 KB Output is correct
10 Correct 2 ms 3284 KB Output is correct
11 Correct 50 ms 37668 KB Output is correct
12 Correct 7 ms 6324 KB Output is correct
13 Correct 1 ms 596 KB Output is correct
14 Correct 1 ms 596 KB Output is correct
15 Correct 65 ms 37672 KB Output is correct
16 Correct 315 ms 97812 KB Output is correct
17 Correct 9 ms 6380 KB Output is correct
18 Correct 95 ms 37708 KB Output is correct
19 Correct 1 ms 980 KB Output is correct
20 Correct 220 ms 97708 KB Output is correct
21 Correct 85 ms 37724 KB Output is correct
22 Correct 1 ms 596 KB Output is correct
23 Correct 1 ms 980 KB Output is correct
24 Correct 1 ms 596 KB Output is correct
25 Correct 165 ms 97652 KB Output is correct
26 Correct 176 ms 97692 KB Output is correct
27 Correct 0 ms 596 KB Output is correct

Subtask #2
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 980 KB Output is correct
2 Correct 1 ms 468 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 44 ms 37712 KB Output is correct
6 Correct 15 ms 14316 KB Output is correct
7 Correct 6 ms 6356 KB Output is correct
8 Correct 1 ms 1620 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 1 ms 724 KB Output is correct
11 Correct 1 ms 596 KB Output is correct
12 Correct 0 ms 468 KB Output is correct
13 Correct 1 ms 468 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 516 KB Output is correct
17 Correct 1 ms 468 KB Output is correct
18 Correct 139 ms 97612 KB Output is correct
19 Correct 143 ms 97600 KB Output is correct
20 Correct 1 ms 468 KB Output is correct
21 Correct 1 ms 468 KB Output is correct
22 Correct 2 ms 3284 KB Output is correct
23 Correct 3 ms 3284 KB Output is correct
24 Correct 3 ms 3284 KB Output is correct

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 0 ms 468 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 468 KB Output is correct
6 Correct 1 ms 468 KB Output is correct
7 Correct 1 ms 468 KB Output is correct
8 Correct 1 ms 468 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 1 ms 468 KB Output is correct
11 Correct 1 ms 468 KB Output is correct
12 Correct 1 ms 468 KB Output is correct
13 Correct 1 ms 468 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 468 KB Output is correct
17 Correct 1 ms 468 KB Output is correct
18 Correct 1 ms 468 KB Output is correct
19 Correct 1 ms 468 KB Output is correct
20 Correct 1 ms 512 KB Output is correct
21 Correct 1 ms 468 KB Output is correct
22 Correct 1 ms 468 KB Output is correct
23 Correct 1 ms 468 KB Output is correct
24 Correct 3 ms 468 KB Output is correct
25 Correct 1 ms 468 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 1 ms 468 KB Output is correct
28 Correct 1 ms 468 KB Output is correct
29 Correct 1 ms 468 KB Output is correct
30 Correct 1 ms 468 KB Output is correct
31 Correct 1 ms 468 KB Output is correct
32 Correct 1 ms 468 KB Output is correct
33 Correct 1 ms 468 KB Output is correct
34 Correct 1 ms 468 KB Output is correct
35 Correct 1 ms 468 KB Output is correct
36 Correct 1 ms 468 KB Output is correct
37 Correct 1 ms 468 KB Output is correct
38 Correct 1 ms 468 KB Output is correct
39 Correct 1 ms 468 KB Output is correct
40 Correct 1 ms 468 KB Output is correct
41 Correct 1 ms 468 KB Output is correct
42 Correct 1 ms 468 KB Output is correct
43 Correct 1 ms 468 KB Output is correct
44 Correct 1 ms 468 KB Output is correct
45 Correct 1 ms 468 KB Output is correct
46 Correct 1 ms 468 KB Output is correct
47 Correct 1 ms 468 KB Output is correct
48 Correct 1 ms 468 KB Output is correct
49 Correct 1 ms 468 KB Output is correct

Subtask #4
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 1 ms 468 KB Output is correct
3 Correct 1 ms 596 KB Output is correct
4 Correct 1 ms 596 KB Output is correct
5 Correct 1 ms 724 KB Output is correct
6 Correct 1 ms 596 KB Output is correct
7 Correct 1 ms 596 KB Output is correct
8 Correct 1 ms 596 KB Output is correct
9 Correct 1 ms 596 KB Output is correct
10 Correct 1 ms 468 KB Output is correct
11 Correct 1 ms 596 KB Output is correct
12 Correct 1 ms 724 KB Output is correct
13 Correct 1 ms 596 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Correct 1 ms 596 KB Output is correct
16 Correct 1 ms 724 KB Output is correct
17 Correct 1 ms 596 KB Output is correct
18 Correct 1 ms 596 KB Output is correct
19 Correct 1 ms 724 KB Output is correct
20 Correct 1 ms 724 KB Output is correct
21 Correct 1 ms 596 KB Output is correct
22 Correct 1 ms 724 KB Output is correct
23 Correct 1 ms 468 KB Output is correct
24 Correct 1 ms 596 KB Output is correct
25 Correct 1 ms 724 KB Output is correct
26 Correct 1 ms 468 KB Output is correct
27 Correct 1 ms 596 KB Output is correct
28 Correct 1 ms 596 KB Output is correct
29 Correct 1 ms 596 KB Output is correct
30 Correct 1 ms 596 KB Output is correct
31 Correct 1 ms 596 KB Output is correct
32 Correct 1 ms 724 KB Output is correct
33 Correct 1 ms 724 KB Output is correct
34 Correct 1 ms 724 KB Output is correct
35 Correct 1 ms 724 KB Output is correct
36 Correct 1 ms 596 KB Output is correct
37 Correct 1 ms 724 KB Output is correct

Subtask #5
35.0 / 35.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 980 KB Output is correct
2 Correct 1 ms 980 KB Output is correct
3 Correct 2 ms 1620 KB Output is correct
4 Correct 94 ms 37716 KB Output is correct
5 Correct 31 ms 14408 KB Output is correct
6 Correct 38 ms 14220 KB Output is correct
7 Correct 10 ms 6312 KB Output is correct
8 Correct 12 ms 6356 KB Output is correct
9 Correct 7 ms 6356 KB Output is correct
10 Correct 8 ms 6356 KB Output is correct
11 Correct 42 ms 37672 KB Output is correct
12 Correct 16 ms 14324 KB Output is correct
13 Correct 3 ms 3284 KB Output is correct
14 Correct 52 ms 37612 KB Output is correct
15 Correct 2 ms 980 KB Output is correct
16 Correct 1 ms 980 KB Output is correct
17 Correct 6 ms 6356 KB Output is correct
18 Correct 3 ms 1620 KB Output is correct
19 Correct 4 ms 3284 KB Output is correct
20 Correct 120 ms 37696 KB Output is correct
21 Correct 43 ms 14312 KB Output is correct
22 Correct 2 ms 980 KB Output is correct
23 Correct 9 ms 3344 KB Output is correct
24 Correct 401 ms 97632 KB Output is correct
25 Correct 149 ms 37628 KB Output is correct
26 Correct 436 ms 97672 KB Output is correct
27 Correct 392 ms 97708 KB Output is correct
28 Correct 141 ms 97668 KB Output is correct
29 Correct 242 ms 97716 KB Output is correct
30 Correct 293 ms 97628 KB Output is correct
31 Correct 177 ms 97712 KB Output is correct
32 Correct 215 ms 97612 KB Output is correct
33 Correct 118 ms 37660 KB Output is correct
34 Correct 409 ms 97708 KB Output is correct
35 Correct 546 ms 97708 KB Output is correct
36 Correct 330 ms 97836 KB Output is correct
37 Correct 57 ms 37708 KB Output is correct
38 Correct 88 ms 37732 KB Output is correct
39 Correct 44 ms 14268 KB Output is correct
40 Correct 353 ms 97656 KB Output is correct
41 Correct 40 ms 14292 KB Output is correct
42 Correct 359 ms 97836 KB Output is correct
43 Correct 339 ms 97720 KB Output is correct
44 Correct 310 ms 97712 KB Output is correct
45 Correct 344 ms 97712 KB Output is correct
46 Correct 51 ms 37724 KB Output is correct
47 Correct 311 ms 97708 KB Output is correct
48 Correct 560 ms 97780 KB Output is correct
49 Correct 256 ms 97612 KB Output is correct
50 Correct 46 ms 14232 KB Output is correct

Subtask #6
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 468 KB Output is correct
2 Correct 1 ms 468 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 488 KB Output is correct
6 Correct 1 ms 596 KB Output is correct
7 Correct 1 ms 980 KB Output is correct
8 Correct 47 ms 37716 KB Output is correct
9 Correct 15 ms 14292 KB Output is correct
10 Correct 2 ms 3284 KB Output is correct
11 Correct 50 ms 37668 KB Output is correct
12 Correct 7 ms 6324 KB Output is correct
13 Correct 1 ms 596 KB Output is correct
14 Correct 1 ms 596 KB Output is correct
15 Correct 65 ms 37672 KB Output is correct
16 Correct 315 ms 97812 KB Output is correct
17 Correct 9 ms 6380 KB Output is correct
18 Correct 95 ms 37708 KB Output is correct
19 Correct 1 ms 980 KB Output is correct
20 Correct 220 ms 97708 KB Output is correct
21 Correct 85 ms 37724 KB Output is correct
22 Correct 1 ms 596 KB Output is correct
23 Correct 1 ms 980 KB Output is correct
24 Correct 1 ms 596 KB Output is correct
25 Correct 165 ms 97652 KB Output is correct
26 Correct 176 ms 97692 KB Output is correct
27 Correct 0 ms 596 KB Output is correct
28 Correct 1 ms 980 KB Output is correct
29 Correct 1 ms 468 KB Output is correct
30 Correct 1 ms 468 KB Output is correct
31 Correct 1 ms 468 KB Output is correct
32 Correct 44 ms 37712 KB Output is correct
33 Correct 15 ms 14316 KB Output is correct
34 Correct 6 ms 6356 KB Output is correct
35 Correct 1 ms 1620 KB Output is correct
36 Correct 1 ms 468 KB Output is correct
37 Correct 1 ms 724 KB Output is correct
38 Correct 1 ms 596 KB Output is correct
39 Correct 0 ms 468 KB Output is correct
40 Correct 1 ms 468 KB Output is correct
41 Correct 1 ms 468 KB Output is correct
42 Correct 1 ms 468 KB Output is correct
43 Correct 1 ms 516 KB Output is correct
44 Correct 1 ms 468 KB Output is correct
45 Correct 139 ms 97612 KB Output is correct
46 Correct 143 ms 97600 KB Output is correct
47 Correct 1 ms 468 KB Output is correct
48 Correct 1 ms 468 KB Output is correct
49 Correct 2 ms 3284 KB Output is correct
50 Correct 3 ms 3284 KB Output is correct
51 Correct 3 ms 3284 KB Output is correct
52 Correct 1 ms 468 KB Output is correct
53 Correct 0 ms 468 KB Output is correct
54 Correct 1 ms 468 KB Output is correct
55 Correct 1 ms 468 KB Output is correct
56 Correct 1 ms 468 KB Output is correct
57 Correct 1 ms 468 KB Output is correct
58 Correct 1 ms 468 KB Output is correct
59 Correct 1 ms 468 KB Output is correct
60 Correct 1 ms 468 KB Output is correct
61 Correct 1 ms 468 KB Output is correct
62 Correct 1 ms 468 KB Output is correct
63 Correct 1 ms 468 KB Output is correct
64 Correct 1 ms 468 KB Output is correct
65 Correct 1 ms 468 KB Output is correct
66 Correct 1 ms 468 KB Output is correct
67 Correct 1 ms 468 KB Output is correct
68 Correct 1 ms 468 KB Output is correct
69 Correct 1 ms 468 KB Output is correct
70 Correct 1 ms 468 KB Output is correct
71 Correct 1 ms 512 KB Output is correct
72 Correct 1 ms 468 KB Output is correct
73 Correct 1 ms 468 KB Output is correct
74 Correct 1 ms 468 KB Output is correct
75 Correct 3 ms 468 KB Output is correct
76 Correct 1 ms 468 KB Output is correct
77 Correct 1 ms 468 KB Output is correct
78 Correct 1 ms 468 KB Output is correct
79 Correct 1 ms 468 KB Output is correct
80 Correct 1 ms 468 KB Output is correct
81 Correct 1 ms 468 KB Output is correct
82 Correct 1 ms 468 KB Output is correct
83 Correct 1 ms 468 KB Output is correct
84 Correct 1 ms 468 KB Output is correct
85 Correct 1 ms 468 KB Output is correct
86 Correct 1 ms 468 KB Output is correct
87 Correct 1 ms 468 KB Output is correct
88 Correct 1 ms 468 KB Output is correct
89 Correct 1 ms 468 KB Output is correct
90 Correct 1 ms 468 KB Output is correct
91 Correct 1 ms 468 KB Output is correct
92 Correct 1 ms 468 KB Output is correct
93 Correct 1 ms 468 KB Output is correct
94 Correct 1 ms 468 KB Output is correct
95 Correct 1 ms 468 KB Output is correct
96 Correct 1 ms 468 KB Output is correct
97 Correct 1 ms 468 KB Output is correct
98 Correct 1 ms 468 KB Output is correct
99 Correct 1 ms 468 KB Output is correct
100 Correct 1 ms 468 KB Output is correct
101 Correct 1 ms 468 KB Output is correct
102 Correct 1 ms 468 KB Output is correct
103 Correct 1 ms 596 KB Output is correct
104 Correct 1 ms 596 KB Output is correct
105 Correct 1 ms 724 KB Output is correct
106 Correct 1 ms 596 KB Output is correct
107 Correct 1 ms 596 KB Output is correct
108 Correct 1 ms 596 KB Output is correct
109 Correct 1 ms 596 KB Output is correct
110 Correct 1 ms 468 KB Output is correct
111 Correct 1 ms 596 KB Output is correct
112 Correct 1 ms 724 KB Output is correct
113 Correct 1 ms 596 KB Output is correct
114 Correct 1 ms 468 KB Output is correct
115 Correct 1 ms 596 KB Output is correct
116 Correct 1 ms 724 KB Output is correct
117 Correct 1 ms 596 KB Output is correct
118 Correct 1 ms 596 KB Output is correct
119 Correct 1 ms 724 KB Output is correct
120 Correct 1 ms 724 KB Output is correct
121 Correct 1 ms 596 KB Output is correct
122 Correct 1 ms 724 KB Output is correct
123 Correct 1 ms 468 KB Output is correct
124 Correct 1 ms 596 KB Output is correct
125 Correct 1 ms 724 KB Output is correct
126 Correct 1 ms 468 KB Output is correct
127 Correct 1 ms 596 KB Output is correct
128 Correct 1 ms 596 KB Output is correct
129 Correct 1 ms 596 KB Output is correct
130 Correct 1 ms 596 KB Output is correct
131 Correct 1 ms 596 KB Output is correct
132 Correct 1 ms 724 KB Output is correct
133 Correct 1 ms 724 KB Output is correct
134 Correct 1 ms 724 KB Output is correct
135 Correct 1 ms 724 KB Output is correct
136 Correct 1 ms 596 KB Output is correct
137 Correct 1 ms 724 KB Output is correct
138 Correct 1 ms 980 KB Output is correct
139 Correct 1 ms 980 KB Output is correct
140 Correct 2 ms 1620 KB Output is correct
141 Correct 94 ms 37716 KB Output is correct
142 Correct 31 ms 14408 KB Output is correct
143 Correct 38 ms 14220 KB Output is correct
144 Correct 10 ms 6312 KB Output is correct
145 Correct 12 ms 6356 KB Output is correct
146 Correct 7 ms 6356 KB Output is correct
147 Correct 8 ms 6356 KB Output is correct
148 Correct 42 ms 37672 KB Output is correct
149 Correct 16 ms 14324 KB Output is correct
150 Correct 3 ms 3284 KB Output is correct
151 Correct 52 ms 37612 KB Output is correct
152 Correct 2 ms 980 KB Output is correct
153 Correct 1 ms 980 KB Output is correct
154 Correct 6 ms 6356 KB Output is correct
155 Correct 3 ms 1620 KB Output is correct
156 Correct 4 ms 3284 KB Output is correct
157 Correct 120 ms 37696 KB Output is correct
158 Correct 43 ms 14312 KB Output is correct
159 Correct 2 ms 980 KB Output is correct
160 Correct 9 ms 3344 KB Output is correct
161 Correct 401 ms 97632 KB Output is correct
162 Correct 149 ms 37628 KB Output is correct
163 Correct 436 ms 97672 KB Output is correct
164 Correct 392 ms 97708 KB Output is correct
165 Correct 141 ms 97668 KB Output is correct
166 Correct 242 ms 97716 KB Output is correct
167 Correct 293 ms 97628 KB Output is correct
168 Correct 177 ms 97712 KB Output is correct
169 Correct 215 ms 97612 KB Output is correct
170 Correct 118 ms 37660 KB Output is correct
171 Correct 409 ms 97708 KB Output is correct
172 Correct 546 ms 97708 KB Output is correct
173 Correct 330 ms 97836 KB Output is correct
174 Correct 57 ms 37708 KB Output is correct
175 Correct 88 ms 37732 KB Output is correct
176 Correct 44 ms 14268 KB Output is correct
177 Correct 353 ms 97656 KB Output is correct
178 Correct 40 ms 14292 KB Output is correct
179 Correct 359 ms 97836 KB Output is correct
180 Correct 339 ms 97720 KB Output is correct
181 Correct 310 ms 97712 KB Output is correct
182 Correct 344 ms 97712 KB Output is correct
183 Correct 51 ms 37724 KB Output is correct
184 Correct 311 ms 97708 KB Output is correct
185 Correct 560 ms 97780 KB Output is correct
186 Correct 256 ms 97612 KB Output is correct
187 Correct 46 ms 14232 KB Output is correct
188 Correct 347 ms 97820 KB Output is correct
189 Correct 0 ms 468 KB Output is correct
190 Correct 0 ms 468 KB Output is correct
191 Correct 1 ms 468 KB Output is correct
192 Correct 2 ms 1620 KB Output is correct
193 Correct 1 ms 980 KB Output is correct
194 Correct 1 ms 468 KB Output is correct
195 Correct 1 ms 596 KB Output is correct
196 Correct 1 ms 468 KB Output is correct
197 Correct 1 ms 468 KB Output is correct
198 Correct 1 ms 468 KB Output is correct
199 Correct 41 ms 14312 KB Output is correct
200 Correct 1 ms 468 KB Output is correct
201 Correct 10 ms 6356 KB Output is correct
202 Correct 7 ms 6356 KB Output is correct
203 Correct 1 ms 596 KB Output is correct
204 Correct 1 ms 596 KB Output is correct
205 Correct 1 ms 724 KB Output is correct
206 Correct 1 ms 596 KB Output is correct
207 Correct 1 ms 468 KB Output is correct
208 Correct 364 ms 97716 KB Output is correct
209 Correct 424 ms 97708 KB Output is correct
210 Correct 2 ms 980 KB Output is correct
211 Correct 3 ms 1620 KB Output is correct
212 Correct 118 ms 37760 KB Output is correct
213 Correct 1 ms 468 KB Output is correct
214 Correct 9 ms 3284 KB Output is correct
215 Correct 2 ms 596 KB Output is correct
216 Correct 420 ms 97780 KB Output is correct
217 Correct 411 ms 97704 KB Output is correct
218 Correct 1 ms 468 KB Output is correct
219 Correct 1 ms 468 KB Output is correct
220 Correct 1 ms 468 KB Output is correct
221 Correct 1 ms 468 KB Output is correct
222 Correct 1 ms 468 KB Output is correct
223 Correct 1 ms 724 KB Output is correct
224 Correct 344 ms 97728 KB Output is correct
225 Correct 1 ms 468 KB Output is correct
226 Correct 1 ms 596 KB Output is correct
227 Correct 1 ms 596 KB Output is correct
228 Correct 228 ms 97796 KB Output is correct
229 Correct 163 ms 97612 KB Output is correct
230 Correct 335 ms 97712 KB Output is correct
231 Correct 427 ms 97680 KB Output is correct
232 Correct 1 ms 468 KB Output is correct
233 Correct 1 ms 468 KB Output is correct
234 Correct 562 ms 97592 KB Output is correct
235 Correct 1 ms 468 KB Output is correct
236 Correct 88 ms 37672 KB Output is correct
237 Correct 1 ms 724 KB Output is correct
238 Correct 1 ms 596 KB Output is correct
239 Correct 45 ms 14316 KB Output is correct
240 Correct 334 ms 97740 KB Output is correct
241 Correct 1 ms 596 KB Output is correct
242 Correct 1 ms 596 KB Output is correct
243 Correct 1 ms 596 KB Output is correct
244 Correct 1 ms 596 KB Output is correct
245 Correct 45 ms 37644 KB Output is correct