#include <bits/stdc++.h>
using namespace std;
int dist(int a, int b, int L)
{
return min(max(a, b) - min(a, b), L - max(a, b) + min(a, b));
}
int main()
{
int N, M, Q;
cin >> N >> M >> Q;
vector<int> Tab(M);
for (int i = 0; i < M; i++)
{
cin >> Tab[i];
}
for (int i = 0; i < M; i++)
Tab.push_back(Tab[i] + N);
for (int i = 0; i < 2 * M; i++)
Tab.push_back(Tab[i] + 2 * N);
for (int i = 0; i < Q; i++)
{
int x, y;
cin >> x >> y;
int rig = lower_bound(Tab.begin(), Tab.end(), x) - Tab.begin();
int lef = (rig - 1 + 2 * M) % (2 * M);
lef = Tab[lef], rig = Tab[rig] % (2 * N);
int ans = dist(x, y, 2 * N);
ans = min(ans, dist(x, rig, 2 * N) + 1 + dist(y, (rig + N) % (2 * N), 2 * N));
ans = min(ans, dist(lef, x, 2 * N) + 1 + dist((lef + N) % (2 * N), y, 2 * N));
cout << ans << '\n';
}
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
25 ms |
348 KB |
Output is correct |
2 |
Correct |
25 ms |
548 KB |
Output is correct |
3 |
Correct |
27 ms |
600 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
29 ms |
744 KB |
Output is correct |
6 |
Correct |
30 ms |
604 KB |
Output is correct |
7 |
Correct |
32 ms |
860 KB |
Output is correct |
8 |
Correct |
32 ms |
856 KB |
Output is correct |
9 |
Correct |
33 ms |
872 KB |
Output is correct |
10 |
Correct |
33 ms |
860 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
2 ms |
412 KB |
Output is correct |
3 |
Correct |
2 ms |
348 KB |
Output is correct |
4 |
Correct |
2 ms |
604 KB |
Output is correct |
5 |
Correct |
2 ms |
348 KB |
Output is correct |
6 |
Correct |
2 ms |
348 KB |
Output is correct |
7 |
Correct |
2 ms |
348 KB |
Output is correct |
8 |
Correct |
2 ms |
348 KB |
Output is correct |
9 |
Correct |
2 ms |
348 KB |
Output is correct |
10 |
Correct |
2 ms |
348 KB |
Output is correct |
11 |
Correct |
2 ms |
348 KB |
Output is correct |
12 |
Correct |
2 ms |
348 KB |
Output is correct |
13 |
Correct |
2 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 |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
2 ms |
412 KB |
Output is correct |
3 |
Correct |
2 ms |
348 KB |
Output is correct |
4 |
Correct |
2 ms |
604 KB |
Output is correct |
5 |
Correct |
2 ms |
348 KB |
Output is correct |
6 |
Correct |
2 ms |
348 KB |
Output is correct |
7 |
Correct |
2 ms |
348 KB |
Output is correct |
8 |
Correct |
2 ms |
348 KB |
Output is correct |
9 |
Correct |
2 ms |
348 KB |
Output is correct |
10 |
Correct |
2 ms |
348 KB |
Output is correct |
11 |
Correct |
2 ms |
348 KB |
Output is correct |
12 |
Correct |
2 ms |
348 KB |
Output is correct |
13 |
Correct |
2 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 |
3 ms |
440 KB |
Output is correct |
23 |
Correct |
2 ms |
344 KB |
Output is correct |
24 |
Correct |
3 ms |
348 KB |
Output is correct |
25 |
Correct |
2 ms |
348 KB |
Output is correct |
26 |
Correct |
2 ms |
348 KB |
Output is correct |
27 |
Correct |
2 ms |
444 KB |
Output is correct |
28 |
Correct |
2 ms |
348 KB |
Output is correct |
29 |
Correct |
2 ms |
348 KB |
Output is correct |
30 |
Correct |
2 ms |
348 KB |
Output is correct |
31 |
Correct |
2 ms |
348 KB |
Output is correct |
32 |
Correct |
2 ms |
348 KB |
Output is correct |
33 |
Correct |
2 ms |
348 KB |
Output is correct |
34 |
Correct |
0 ms |
348 KB |
Output is correct |
35 |
Correct |
0 ms |
348 KB |
Output is correct |
36 |
Correct |
0 ms |
348 KB |
Output is correct |
37 |
Correct |
2 ms |
348 KB |
Output is correct |
38 |
Correct |
2 ms |
348 KB |
Output is correct |
39 |
Correct |
2 ms |
348 KB |
Output is correct |
40 |
Correct |
2 ms |
348 KB |
Output is correct |
41 |
Correct |
2 ms |
348 KB |
Output is correct |
42 |
Correct |
2 ms |
348 KB |
Output is correct |
43 |
Correct |
2 ms |
348 KB |
Output is correct |
44 |
Correct |
2 ms |
348 KB |
Output is correct |
45 |
Correct |
2 ms |
348 KB |
Output is correct |
46 |
Correct |
2 ms |
344 KB |
Output is correct |
47 |
Correct |
2 ms |
348 KB |
Output is correct |
48 |
Correct |
2 ms |
348 KB |
Output is correct |
49 |
Correct |
0 ms |
348 KB |
Output is correct |
50 |
Correct |
0 ms |
348 KB |
Output is correct |
51 |
Correct |
0 ms |
348 KB |
Output is correct |
52 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
29 ms |
800 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
116 ms |
9548 KB |
Output is correct |
4 |
Correct |
47 ms |
2720 KB |
Output is correct |
5 |
Correct |
29 ms |
600 KB |
Output is correct |
6 |
Correct |
29 ms |
732 KB |
Output is correct |
7 |
Correct |
29 ms |
604 KB |
Output is correct |
8 |
Correct |
29 ms |
604 KB |
Output is correct |
9 |
Correct |
28 ms |
760 KB |
Output is correct |
10 |
Correct |
41 ms |
576 KB |
Output is correct |
11 |
Correct |
30 ms |
748 KB |
Output is correct |
12 |
Correct |
34 ms |
848 KB |
Output is correct |
13 |
Correct |
29 ms |
720 KB |
Output is correct |
14 |
Correct |
29 ms |
860 KB |
Output is correct |
15 |
Correct |
82 ms |
6088 KB |
Output is correct |
16 |
Correct |
83 ms |
5680 KB |
Output is correct |
17 |
Correct |
164 ms |
13404 KB |
Output is correct |
18 |
Correct |
153 ms |
13416 KB |
Output is correct |
19 |
Correct |
1 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
25 ms |
348 KB |
Output is correct |
2 |
Correct |
25 ms |
548 KB |
Output is correct |
3 |
Correct |
27 ms |
600 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
29 ms |
744 KB |
Output is correct |
6 |
Correct |
30 ms |
604 KB |
Output is correct |
7 |
Correct |
32 ms |
860 KB |
Output is correct |
8 |
Correct |
32 ms |
856 KB |
Output is correct |
9 |
Correct |
33 ms |
872 KB |
Output is correct |
10 |
Correct |
33 ms |
860 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 |
2 ms |
412 KB |
Output is correct |
15 |
Correct |
2 ms |
348 KB |
Output is correct |
16 |
Correct |
2 ms |
604 KB |
Output is correct |
17 |
Correct |
2 ms |
348 KB |
Output is correct |
18 |
Correct |
2 ms |
348 KB |
Output is correct |
19 |
Correct |
2 ms |
348 KB |
Output is correct |
20 |
Correct |
2 ms |
348 KB |
Output is correct |
21 |
Correct |
2 ms |
348 KB |
Output is correct |
22 |
Correct |
2 ms |
348 KB |
Output is correct |
23 |
Correct |
2 ms |
348 KB |
Output is correct |
24 |
Correct |
2 ms |
348 KB |
Output is correct |
25 |
Correct |
2 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 |
0 ms |
348 KB |
Output is correct |
31 |
Correct |
0 ms |
348 KB |
Output is correct |
32 |
Correct |
0 ms |
348 KB |
Output is correct |
33 |
Correct |
0 ms |
348 KB |
Output is correct |
34 |
Correct |
3 ms |
440 KB |
Output is correct |
35 |
Correct |
2 ms |
344 KB |
Output is correct |
36 |
Correct |
3 ms |
348 KB |
Output is correct |
37 |
Correct |
2 ms |
348 KB |
Output is correct |
38 |
Correct |
2 ms |
348 KB |
Output is correct |
39 |
Correct |
2 ms |
444 KB |
Output is correct |
40 |
Correct |
2 ms |
348 KB |
Output is correct |
41 |
Correct |
2 ms |
348 KB |
Output is correct |
42 |
Correct |
2 ms |
348 KB |
Output is correct |
43 |
Correct |
2 ms |
348 KB |
Output is correct |
44 |
Correct |
2 ms |
348 KB |
Output is correct |
45 |
Correct |
2 ms |
348 KB |
Output is correct |
46 |
Correct |
0 ms |
348 KB |
Output is correct |
47 |
Correct |
0 ms |
348 KB |
Output is correct |
48 |
Correct |
0 ms |
348 KB |
Output is correct |
49 |
Correct |
2 ms |
348 KB |
Output is correct |
50 |
Correct |
2 ms |
348 KB |
Output is correct |
51 |
Correct |
2 ms |
348 KB |
Output is correct |
52 |
Correct |
2 ms |
348 KB |
Output is correct |
53 |
Correct |
2 ms |
348 KB |
Output is correct |
54 |
Correct |
2 ms |
348 KB |
Output is correct |
55 |
Correct |
2 ms |
348 KB |
Output is correct |
56 |
Correct |
2 ms |
348 KB |
Output is correct |
57 |
Correct |
2 ms |
348 KB |
Output is correct |
58 |
Correct |
2 ms |
344 KB |
Output is correct |
59 |
Correct |
2 ms |
348 KB |
Output is correct |
60 |
Correct |
2 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 |
0 ms |
348 KB |
Output is correct |
64 |
Correct |
0 ms |
348 KB |
Output is correct |
65 |
Correct |
29 ms |
800 KB |
Output is correct |
66 |
Correct |
0 ms |
348 KB |
Output is correct |
67 |
Correct |
116 ms |
9548 KB |
Output is correct |
68 |
Correct |
47 ms |
2720 KB |
Output is correct |
69 |
Correct |
29 ms |
600 KB |
Output is correct |
70 |
Correct |
29 ms |
732 KB |
Output is correct |
71 |
Correct |
29 ms |
604 KB |
Output is correct |
72 |
Correct |
29 ms |
604 KB |
Output is correct |
73 |
Correct |
28 ms |
760 KB |
Output is correct |
74 |
Correct |
41 ms |
576 KB |
Output is correct |
75 |
Correct |
30 ms |
748 KB |
Output is correct |
76 |
Correct |
34 ms |
848 KB |
Output is correct |
77 |
Correct |
29 ms |
720 KB |
Output is correct |
78 |
Correct |
29 ms |
860 KB |
Output is correct |
79 |
Correct |
82 ms |
6088 KB |
Output is correct |
80 |
Correct |
83 ms |
5680 KB |
Output is correct |
81 |
Correct |
164 ms |
13404 KB |
Output is correct |
82 |
Correct |
153 ms |
13416 KB |
Output is correct |
83 |
Correct |
1 ms |
344 KB |
Output is correct |
84 |
Correct |
25 ms |
344 KB |
Output is correct |
85 |
Correct |
25 ms |
556 KB |
Output is correct |
86 |
Correct |
26 ms |
604 KB |
Output is correct |
87 |
Correct |
0 ms |
348 KB |
Output is correct |
88 |
Correct |
29 ms |
604 KB |
Output is correct |
89 |
Correct |
30 ms |
604 KB |
Output is correct |
90 |
Correct |
32 ms |
860 KB |
Output is correct |
91 |
Correct |
32 ms |
988 KB |
Output is correct |
92 |
Correct |
32 ms |
976 KB |
Output is correct |
93 |
Correct |
32 ms |
968 KB |
Output is correct |
94 |
Correct |
2 ms |
344 KB |
Output is correct |
95 |
Correct |
2 ms |
348 KB |
Output is correct |
96 |
Correct |
2 ms |
348 KB |
Output is correct |
97 |
Correct |
2 ms |
348 KB |
Output is correct |
98 |
Correct |
2 ms |
348 KB |
Output is correct |
99 |
Correct |
2 ms |
348 KB |
Output is correct |
100 |
Correct |
2 ms |
348 KB |
Output is correct |
101 |
Correct |
2 ms |
348 KB |
Output is correct |
102 |
Correct |
2 ms |
348 KB |
Output is correct |
103 |
Correct |
2 ms |
348 KB |
Output is correct |
104 |
Correct |
2 ms |
348 KB |
Output is correct |
105 |
Correct |
2 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 |
2 ms |
348 KB |
Output is correct |
110 |
Correct |
2 ms |
348 KB |
Output is correct |
111 |
Correct |
2 ms |
348 KB |
Output is correct |
112 |
Correct |
2 ms |
452 KB |
Output is correct |
113 |
Correct |
2 ms |
348 KB |
Output is correct |
114 |
Correct |
2 ms |
348 KB |
Output is correct |
115 |
Correct |
2 ms |
348 KB |
Output is correct |
116 |
Correct |
2 ms |
348 KB |
Output is correct |
117 |
Correct |
2 ms |
348 KB |
Output is correct |
118 |
Correct |
2 ms |
348 KB |
Output is correct |
119 |
Correct |
2 ms |
348 KB |
Output is correct |
120 |
Correct |
3 ms |
348 KB |
Output is correct |
121 |
Correct |
116 ms |
9444 KB |
Output is correct |
122 |
Correct |
49 ms |
2728 KB |
Output is correct |
123 |
Correct |
29 ms |
600 KB |
Output is correct |
124 |
Correct |
30 ms |
604 KB |
Output is correct |
125 |
Correct |
29 ms |
780 KB |
Output is correct |
126 |
Correct |
29 ms |
604 KB |
Output is correct |
127 |
Correct |
29 ms |
604 KB |
Output is correct |
128 |
Correct |
38 ms |
980 KB |
Output is correct |
129 |
Correct |
30 ms |
604 KB |
Output is correct |
130 |
Correct |
30 ms |
752 KB |
Output is correct |
131 |
Correct |
30 ms |
604 KB |
Output is correct |
132 |
Correct |
29 ms |
856 KB |
Output is correct |
133 |
Correct |
85 ms |
6088 KB |
Output is correct |
134 |
Correct |
89 ms |
5756 KB |
Output is correct |
135 |
Correct |
159 ms |
13412 KB |
Output is correct |
136 |
Correct |
158 ms |
13272 KB |
Output is correct |
137 |
Correct |
172 ms |
13516 KB |
Output is correct |
138 |
Correct |
199 ms |
13396 KB |
Output is correct |
139 |
Correct |
18 ms |
1980 KB |
Output is correct |
140 |
Correct |
7 ms |
1116 KB |
Output is correct |
141 |
Correct |
81 ms |
4796 KB |
Output is correct |
142 |
Correct |
90 ms |
6516 KB |
Output is correct |
143 |
Correct |
128 ms |
9092 KB |
Output is correct |
144 |
Correct |
34 ms |
860 KB |
Output is correct |
145 |
Correct |
62 ms |
936 KB |
Output is correct |
146 |
Correct |
63 ms |
852 KB |
Output is correct |
147 |
Correct |
33 ms |
860 KB |
Output is correct |
148 |
Correct |
33 ms |
1112 KB |
Output is correct |
149 |
Correct |
56 ms |
856 KB |
Output is correct |
150 |
Correct |
35 ms |
976 KB |
Output is correct |
151 |
Correct |
0 ms |
348 KB |
Output is correct |
152 |
Correct |
0 ms |
348 KB |
Output is correct |
153 |
Correct |
1 ms |
348 KB |
Output is correct |
154 |
Correct |
0 ms |
360 KB |
Output is correct |
155 |
Correct |
0 ms |
348 KB |
Output is correct |