#include<bits/stdc++.h>
using namespace std;
long long a,b,c,t,n,x,y,m,q;
set<long long>s;
long long dist(long long d,long long e){
d=d%(2*n);
e=e%(2*n);
//cout<<d<<" "<<e<<" ";
return min(abs(d-e),abs(2*n-abs(e-d)));
}
int main(){
ios_base::sync_with_stdio(0);
cin.tie(0);
cin>>n>>m>>q;
for(long long i=0;i<m;i++){
cin>>a;
s.insert(a);
s.insert(a+n);
}
for(long long i=0;i<q;i++){
// cout<<s.size()<<" ";
cin>>x>>y;
long long pom1,pom2;
if(s.lower_bound(x)!=s.end() && s.lower_bound(x)!=s.begin()){//x,x-1
pom1=*s.lower_bound(x);
if(pom1==x)
pom2=x;
else
pom2=*--s.lower_bound(x);
//cout<<x;
}
else{
pom1=*s.begin();
if(pom1==x)
pom2=x;
else
pom2=*--s.end();
}
cout<<min(min(dist(x,y),1+dist(pom1+n,y)+dist(x,pom1)),1+dist(pom2+n,y)+dist(x,pom2))<<"\n";
//cout<<pom1<<" "<<pom2<<"\n";
}
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
348 KB |
Output is correct |
2 |
Correct |
2 ms |
348 KB |
Output is correct |
3 |
Correct |
3 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
3 ms |
348 KB |
Output is correct |
6 |
Correct |
3 ms |
604 KB |
Output is correct |
7 |
Correct |
4 ms |
560 KB |
Output is correct |
8 |
Correct |
4 ms |
604 KB |
Output is correct |
9 |
Correct |
4 ms |
604 KB |
Output is correct |
10 |
Correct |
5 ms |
604 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 |
1 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 |
1 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 |
1 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 |
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 |
344 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 |
1 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 |
1 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 |
1 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 |
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 |
344 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 |
1 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 |
460 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
28 |
Correct |
1 ms |
344 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
0 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
344 KB |
Output is correct |
32 |
Correct |
0 ms |
348 KB |
Output is correct |
33 |
Correct |
1 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 |
1 ms |
348 KB |
Output is correct |
37 |
Correct |
1 ms |
344 KB |
Output is correct |
38 |
Correct |
0 ms |
348 KB |
Output is correct |
39 |
Correct |
0 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 |
0 ms |
348 KB |
Output is correct |
43 |
Correct |
0 ms |
348 KB |
Output is correct |
44 |
Correct |
0 ms |
348 KB |
Output is correct |
45 |
Correct |
1 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 |
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 |
5 ms |
604 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
129 ms |
33468 KB |
Output is correct |
4 |
Correct |
29 ms |
8028 KB |
Output is correct |
5 |
Correct |
3 ms |
600 KB |
Output is correct |
6 |
Correct |
3 ms |
604 KB |
Output is correct |
7 |
Correct |
3 ms |
604 KB |
Output is correct |
8 |
Correct |
5 ms |
604 KB |
Output is correct |
9 |
Correct |
3 ms |
604 KB |
Output is correct |
10 |
Correct |
3 ms |
512 KB |
Output is correct |
11 |
Correct |
3 ms |
600 KB |
Output is correct |
12 |
Correct |
4 ms |
604 KB |
Output is correct |
13 |
Correct |
3 ms |
576 KB |
Output is correct |
14 |
Correct |
5 ms |
1116 KB |
Output is correct |
15 |
Correct |
76 ms |
20120 KB |
Output is correct |
16 |
Correct |
71 ms |
19264 KB |
Output is correct |
17 |
Correct |
190 ms |
47444 KB |
Output is correct |
18 |
Correct |
189 ms |
47440 KB |
Output is correct |
19 |
Correct |
0 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
348 KB |
Output is correct |
2 |
Correct |
2 ms |
348 KB |
Output is correct |
3 |
Correct |
3 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
3 ms |
348 KB |
Output is correct |
6 |
Correct |
3 ms |
604 KB |
Output is correct |
7 |
Correct |
4 ms |
560 KB |
Output is correct |
8 |
Correct |
4 ms |
604 KB |
Output is correct |
9 |
Correct |
4 ms |
604 KB |
Output is correct |
10 |
Correct |
5 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 |
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 |
1 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 |
1 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 |
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 |
344 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 |
1 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 |
0 ms |
348 KB |
Output is correct |
38 |
Correct |
0 ms |
460 KB |
Output is correct |
39 |
Correct |
1 ms |
348 KB |
Output is correct |
40 |
Correct |
1 ms |
344 KB |
Output is correct |
41 |
Correct |
1 ms |
348 KB |
Output is correct |
42 |
Correct |
0 ms |
348 KB |
Output is correct |
43 |
Correct |
1 ms |
344 KB |
Output is correct |
44 |
Correct |
0 ms |
348 KB |
Output is correct |
45 |
Correct |
1 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 |
1 ms |
348 KB |
Output is correct |
49 |
Correct |
1 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 |
1 ms |
348 KB |
Output is correct |
53 |
Correct |
1 ms |
348 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 |
1 ms |
348 KB |
Output is correct |
58 |
Correct |
0 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 |
0 ms |
348 KB |
Output is correct |
64 |
Correct |
0 ms |
348 KB |
Output is correct |
65 |
Correct |
5 ms |
604 KB |
Output is correct |
66 |
Correct |
0 ms |
348 KB |
Output is correct |
67 |
Correct |
129 ms |
33468 KB |
Output is correct |
68 |
Correct |
29 ms |
8028 KB |
Output is correct |
69 |
Correct |
3 ms |
600 KB |
Output is correct |
70 |
Correct |
3 ms |
604 KB |
Output is correct |
71 |
Correct |
3 ms |
604 KB |
Output is correct |
72 |
Correct |
5 ms |
604 KB |
Output is correct |
73 |
Correct |
3 ms |
604 KB |
Output is correct |
74 |
Correct |
3 ms |
512 KB |
Output is correct |
75 |
Correct |
3 ms |
600 KB |
Output is correct |
76 |
Correct |
4 ms |
604 KB |
Output is correct |
77 |
Correct |
3 ms |
576 KB |
Output is correct |
78 |
Correct |
5 ms |
1116 KB |
Output is correct |
79 |
Correct |
76 ms |
20120 KB |
Output is correct |
80 |
Correct |
71 ms |
19264 KB |
Output is correct |
81 |
Correct |
190 ms |
47444 KB |
Output is correct |
82 |
Correct |
189 ms |
47440 KB |
Output is correct |
83 |
Correct |
0 ms |
344 KB |
Output is correct |
84 |
Correct |
2 ms |
344 KB |
Output is correct |
85 |
Correct |
2 ms |
348 KB |
Output is correct |
86 |
Correct |
3 ms |
492 KB |
Output is correct |
87 |
Correct |
0 ms |
348 KB |
Output is correct |
88 |
Correct |
3 ms |
348 KB |
Output is correct |
89 |
Correct |
3 ms |
604 KB |
Output is correct |
90 |
Correct |
3 ms |
604 KB |
Output is correct |
91 |
Correct |
4 ms |
604 KB |
Output is correct |
92 |
Correct |
4 ms |
604 KB |
Output is correct |
93 |
Correct |
4 ms |
492 KB |
Output is correct |
94 |
Correct |
0 ms |
372 KB |
Output is correct |
95 |
Correct |
0 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 |
0 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 |
1 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 |
1 ms |
348 KB |
Output is correct |
105 |
Correct |
0 ms |
344 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 |
0 ms |
348 KB |
Output is correct |
111 |
Correct |
0 ms |
348 KB |
Output is correct |
112 |
Correct |
1 ms |
348 KB |
Output is correct |
113 |
Correct |
0 ms |
348 KB |
Output is correct |
114 |
Correct |
0 ms |
348 KB |
Output is correct |
115 |
Correct |
0 ms |
348 KB |
Output is correct |
116 |
Correct |
0 ms |
348 KB |
Output is correct |
117 |
Correct |
1 ms |
348 KB |
Output is correct |
118 |
Correct |
0 ms |
348 KB |
Output is correct |
119 |
Correct |
0 ms |
348 KB |
Output is correct |
120 |
Correct |
1 ms |
348 KB |
Output is correct |
121 |
Correct |
128 ms |
33300 KB |
Output is correct |
122 |
Correct |
28 ms |
8024 KB |
Output is correct |
123 |
Correct |
3 ms |
600 KB |
Output is correct |
124 |
Correct |
3 ms |
604 KB |
Output is correct |
125 |
Correct |
3 ms |
604 KB |
Output is correct |
126 |
Correct |
3 ms |
604 KB |
Output is correct |
127 |
Correct |
3 ms |
604 KB |
Output is correct |
128 |
Correct |
3 ms |
604 KB |
Output is correct |
129 |
Correct |
3 ms |
600 KB |
Output is correct |
130 |
Correct |
3 ms |
604 KB |
Output is correct |
131 |
Correct |
3 ms |
604 KB |
Output is correct |
132 |
Correct |
5 ms |
1208 KB |
Output is correct |
133 |
Correct |
85 ms |
20040 KB |
Output is correct |
134 |
Correct |
73 ms |
19280 KB |
Output is correct |
135 |
Correct |
192 ms |
47556 KB |
Output is correct |
136 |
Correct |
193 ms |
47376 KB |
Output is correct |
137 |
Correct |
208 ms |
47440 KB |
Output is correct |
138 |
Correct |
207 ms |
47576 KB |
Output is correct |
139 |
Correct |
20 ms |
6748 KB |
Output is correct |
140 |
Correct |
7 ms |
2652 KB |
Output is correct |
141 |
Correct |
79 ms |
15540 KB |
Output is correct |
142 |
Correct |
109 ms |
21924 KB |
Output is correct |
143 |
Correct |
134 ms |
31060 KB |
Output is correct |
144 |
Correct |
4 ms |
604 KB |
Output is correct |
145 |
Correct |
4 ms |
496 KB |
Output is correct |
146 |
Correct |
4 ms |
604 KB |
Output is correct |
147 |
Correct |
4 ms |
604 KB |
Output is correct |
148 |
Correct |
7 ms |
704 KB |
Output is correct |
149 |
Correct |
4 ms |
600 KB |
Output is correct |
150 |
Correct |
10 ms |
860 KB |
Output is correct |
151 |
Correct |
0 ms |
348 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 |