#include<bits/stdc++.h>
using namespace std;
int main(){
int64_t n, m, q, pbm;
cin >> n >> m >> q;
set<int64_t> v;
auto pos = [n](int64_t x){
return ((x)+2*n)%(2*n);
};
for(int64_t i = 0; i < m; i++){
int64_t x;
cin >> x;
int64_t y = pos(x+n);
v.insert(x);
v.insert(y);
pbm = x;
}
auto dist = [n, &pos](int64_t x, int64_t y){
return min(pos(pos(x)-pos(y)), pos(pos(y)-pos(x)));
};
while(q--){
int64_t x, y;
cin >> x >> y;
int64_t bd = dist(x, y);
auto it1 = v.lower_bound(x);
if(it1==v.end()){
it1=v.begin();
}
auto it2 = v.upper_bound(x);
if(it2==v.begin())
it2=v.end();
it2--;
bd = min(dist(x, *it1)+dist(*it1+n, y)+1, bd);
bd = min(dist(x, *it2)+dist(*it2+n, y)+1, bd);
cout << bd << '\n';
}
}
Compilation message
Main.cpp: In function 'int main()':
Main.cpp:6:22: warning: variable 'pbm' set but not used [-Wunused-but-set-variable]
6 | int64_t n, m, q, pbm;
| ^~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
23 ms |
348 KB |
Output is correct |
2 |
Correct |
21 ms |
444 KB |
Output is correct |
3 |
Correct |
22 ms |
460 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
24 ms |
528 KB |
Output is correct |
6 |
Correct |
34 ms |
512 KB |
Output is correct |
7 |
Correct |
29 ms |
520 KB |
Output is correct |
8 |
Correct |
28 ms |
596 KB |
Output is correct |
9 |
Correct |
29 ms |
580 KB |
Output is correct |
10 |
Correct |
27 ms |
604 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
2 ms |
344 KB |
Output is correct |
6 |
Correct |
1 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 |
3 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
2 ms |
344 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
0 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 |
0 ms |
344 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 |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
2 ms |
344 KB |
Output is correct |
6 |
Correct |
1 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 |
3 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
2 ms |
344 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
0 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 |
0 ms |
344 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 |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
344 KB |
Output is correct |
24 |
Correct |
1 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
2 ms |
344 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 |
1 ms |
348 KB |
Output is correct |
38 |
Correct |
1 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 |
1 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 |
3 ms |
348 KB |
Output is correct |
47 |
Correct |
3 ms |
348 KB |
Output is correct |
48 |
Correct |
1 ms |
348 KB |
Output is correct |
49 |
Correct |
0 ms |
344 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 |
344 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
25 ms |
600 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
213 ms |
33244 KB |
Output is correct |
4 |
Correct |
62 ms |
8836 KB |
Output is correct |
5 |
Correct |
41 ms |
600 KB |
Output is correct |
6 |
Correct |
27 ms |
604 KB |
Output is correct |
7 |
Correct |
25 ms |
732 KB |
Output is correct |
8 |
Correct |
24 ms |
748 KB |
Output is correct |
9 |
Correct |
28 ms |
600 KB |
Output is correct |
10 |
Correct |
25 ms |
600 KB |
Output is correct |
11 |
Correct |
25 ms |
604 KB |
Output is correct |
12 |
Correct |
25 ms |
860 KB |
Output is correct |
13 |
Correct |
26 ms |
756 KB |
Output is correct |
14 |
Correct |
28 ms |
1384 KB |
Output is correct |
15 |
Correct |
162 ms |
22100 KB |
Output is correct |
16 |
Correct |
168 ms |
21328 KB |
Output is correct |
17 |
Correct |
291 ms |
52452 KB |
Output is correct |
18 |
Correct |
281 ms |
52560 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
23 ms |
348 KB |
Output is correct |
2 |
Correct |
21 ms |
444 KB |
Output is correct |
3 |
Correct |
22 ms |
460 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
24 ms |
528 KB |
Output is correct |
6 |
Correct |
34 ms |
512 KB |
Output is correct |
7 |
Correct |
29 ms |
520 KB |
Output is correct |
8 |
Correct |
28 ms |
596 KB |
Output is correct |
9 |
Correct |
29 ms |
580 KB |
Output is correct |
10 |
Correct |
27 ms |
604 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 |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
2 ms |
344 KB |
Output is correct |
18 |
Correct |
1 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 |
3 ms |
348 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
2 ms |
344 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
0 ms |
344 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 |
344 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 |
1 ms |
348 KB |
Output is correct |
35 |
Correct |
1 ms |
344 KB |
Output is correct |
36 |
Correct |
1 ms |
348 KB |
Output is correct |
37 |
Correct |
1 ms |
348 KB |
Output is correct |
38 |
Correct |
1 ms |
348 KB |
Output is correct |
39 |
Correct |
1 ms |
348 KB |
Output is correct |
40 |
Correct |
1 ms |
348 KB |
Output is correct |
41 |
Correct |
1 ms |
348 KB |
Output is correct |
42 |
Correct |
1 ms |
348 KB |
Output is correct |
43 |
Correct |
2 ms |
344 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 |
1 ms |
348 KB |
Output is correct |
50 |
Correct |
1 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 |
1 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 |
3 ms |
348 KB |
Output is correct |
59 |
Correct |
3 ms |
348 KB |
Output is correct |
60 |
Correct |
1 ms |
348 KB |
Output is correct |
61 |
Correct |
0 ms |
344 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 |
344 KB |
Output is correct |
65 |
Correct |
25 ms |
600 KB |
Output is correct |
66 |
Correct |
0 ms |
348 KB |
Output is correct |
67 |
Correct |
213 ms |
33244 KB |
Output is correct |
68 |
Correct |
62 ms |
8836 KB |
Output is correct |
69 |
Correct |
41 ms |
600 KB |
Output is correct |
70 |
Correct |
27 ms |
604 KB |
Output is correct |
71 |
Correct |
25 ms |
732 KB |
Output is correct |
72 |
Correct |
24 ms |
748 KB |
Output is correct |
73 |
Correct |
28 ms |
600 KB |
Output is correct |
74 |
Correct |
25 ms |
600 KB |
Output is correct |
75 |
Correct |
25 ms |
604 KB |
Output is correct |
76 |
Correct |
25 ms |
860 KB |
Output is correct |
77 |
Correct |
26 ms |
756 KB |
Output is correct |
78 |
Correct |
28 ms |
1384 KB |
Output is correct |
79 |
Correct |
162 ms |
22100 KB |
Output is correct |
80 |
Correct |
168 ms |
21328 KB |
Output is correct |
81 |
Correct |
291 ms |
52452 KB |
Output is correct |
82 |
Correct |
281 ms |
52560 KB |
Output is correct |
83 |
Correct |
0 ms |
348 KB |
Output is correct |
84 |
Correct |
21 ms |
344 KB |
Output is correct |
85 |
Correct |
21 ms |
540 KB |
Output is correct |
86 |
Correct |
30 ms |
588 KB |
Output is correct |
87 |
Correct |
1 ms |
344 KB |
Output is correct |
88 |
Correct |
35 ms |
740 KB |
Output is correct |
89 |
Correct |
25 ms |
860 KB |
Output is correct |
90 |
Correct |
42 ms |
884 KB |
Output is correct |
91 |
Correct |
45 ms |
944 KB |
Output is correct |
92 |
Correct |
27 ms |
860 KB |
Output is correct |
93 |
Correct |
27 ms |
896 KB |
Output is correct |
94 |
Correct |
1 ms |
344 KB |
Output is correct |
95 |
Correct |
2 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 |
2 ms |
348 KB |
Output is correct |
100 |
Correct |
1 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 |
1 ms |
348 KB |
Output is correct |
104 |
Correct |
1 ms |
348 KB |
Output is correct |
105 |
Correct |
1 ms |
348 KB |
Output is correct |
106 |
Correct |
1 ms |
348 KB |
Output is correct |
107 |
Correct |
1 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 |
1 ms |
348 KB |
Output is correct |
111 |
Correct |
2 ms |
348 KB |
Output is correct |
112 |
Correct |
2 ms |
348 KB |
Output is correct |
113 |
Correct |
1 ms |
348 KB |
Output is correct |
114 |
Correct |
1 ms |
348 KB |
Output is correct |
115 |
Correct |
1 ms |
348 KB |
Output is correct |
116 |
Correct |
1 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 |
344 KB |
Output is correct |
120 |
Correct |
2 ms |
348 KB |
Output is correct |
121 |
Correct |
203 ms |
36948 KB |
Output is correct |
122 |
Correct |
62 ms |
9040 KB |
Output is correct |
123 |
Correct |
25 ms |
860 KB |
Output is correct |
124 |
Correct |
25 ms |
604 KB |
Output is correct |
125 |
Correct |
28 ms |
744 KB |
Output is correct |
126 |
Correct |
24 ms |
696 KB |
Output is correct |
127 |
Correct |
25 ms |
688 KB |
Output is correct |
128 |
Correct |
40 ms |
604 KB |
Output is correct |
129 |
Correct |
25 ms |
604 KB |
Output is correct |
130 |
Correct |
40 ms |
780 KB |
Output is correct |
131 |
Correct |
25 ms |
860 KB |
Output is correct |
132 |
Correct |
27 ms |
1328 KB |
Output is correct |
133 |
Correct |
151 ms |
22296 KB |
Output is correct |
134 |
Correct |
130 ms |
21332 KB |
Output is correct |
135 |
Correct |
295 ms |
52580 KB |
Output is correct |
136 |
Correct |
285 ms |
52396 KB |
Output is correct |
137 |
Correct |
316 ms |
52564 KB |
Output is correct |
138 |
Correct |
307 ms |
52692 KB |
Output is correct |
139 |
Correct |
35 ms |
7248 KB |
Output is correct |
140 |
Correct |
10 ms |
2908 KB |
Output is correct |
141 |
Correct |
154 ms |
17344 KB |
Output is correct |
142 |
Correct |
154 ms |
24404 KB |
Output is correct |
143 |
Correct |
246 ms |
34324 KB |
Output is correct |
144 |
Correct |
26 ms |
868 KB |
Output is correct |
145 |
Correct |
27 ms |
856 KB |
Output is correct |
146 |
Correct |
27 ms |
860 KB |
Output is correct |
147 |
Correct |
28 ms |
860 KB |
Output is correct |
148 |
Correct |
29 ms |
856 KB |
Output is correct |
149 |
Correct |
28 ms |
860 KB |
Output is correct |
150 |
Correct |
32 ms |
1116 KB |
Output is correct |
151 |
Correct |
0 ms |
344 KB |
Output is correct |
152 |
Correct |
0 ms |
348 KB |
Output is correct |
153 |
Correct |
0 ms |
348 KB |
Output is correct |
154 |
Correct |
0 ms |
348 KB |
Output is correct |
155 |
Correct |
0 ms |
348 KB |
Output is correct |