oj.uz

Submission #1117280

# Submission time Handle Problem Language Result Execution time Memory
1117280 2024-11-23T08:06:10 Z thelegendary08 Circle Passing (EGOI24_circlepassing) C++17
100 / 100
 355 ms 76464 KB 
// Powered by CP Editor (https://cpeditor.org)

#include<bits/stdc++.h>
#define pb push_back
#define int long long
#define vi vector<int>
#define vvi vector<vector<int>>
#define vll vector<long long int>
#define vvll vector<vector<long long int>>
#define pii pair<int, int>
#define vpii vector<pair<int, int>>
#define vc vector<char>
#define vvc vector<vector<char>>
#define vb vector<bool>
#define mii map<int,int>
#define mll map<long long int, long long int>
#define mivi map<int,vector<int>>
#define f0r(i,n) for(int i=0;i<n;i++)
#define FOR(i,k,n) for(int i=k;i<n;i++)
using namespace std;
int n,m,q;
int dist(int x, int y){
    return min(abs(x - y), min(x,y) + 2*n - max(x,y));
}
int opp(int x){
    if(x >= n)return x - n;
    else return x + n;
}
signed main(){
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    //ifstream cin(".in");
    //ofstream cout(".out");
    
    cin>>n>>m>>q;
    vi bf;
    f0r(i,m){
        int x;
        cin>>x;
        bf.pb(x);
        bf.pb(x + n);
    }
    sort(bf.begin(), bf.end());
    
    mii pos;
    f0r(i, bf.size()){
        pos[bf[i]] = i;
    }
    //f0r(i, bf.size())cout<<bf[i]<<' ';
    //cout<<'\n';
    while(q--){
        int x,y;
        cin>>x>>y;
        
        auto it = lower_bound(bf.begin(), bf.end(), x);
        int rhs;
        int lhs;
        if(it == bf.end())rhs = bf[0];
        else rhs = *it;
        int p = pos[rhs] - 1; 
        if(p == -1)lhs = bf[bf.size() - 1];
        else lhs = bf[p];
        //cout<<lhs<<' '<<rhs<<'\n';
        cout<<min(dist(x,y), 1+min(dist(x, lhs) + dist(y, opp(lhs)), dist(x, rhs) + dist(y, opp(rhs))))<<'\n';
    }
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:18:31: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   18 | #define f0r(i,n) for(int i=0;i<n;i++)
......
   46 |     f0r(i, bf.size()){
      |         ~~~~~~~~~~~~           
Main.cpp:46:5: note: in expansion of macro 'f0r'
   46 |     f0r(i, bf.size()){
      |     ^~~

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 336 KB Output is correct
2 Correct 3 ms 500 KB Output is correct
3 Correct 3 ms 592 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 4 ms 672 KB Output is correct
6 Correct 5 ms 848 KB Output is correct
7 Correct 5 ms 848 KB Output is correct
8 Correct 8 ms 848 KB Output is correct
9 Correct 5 ms 848 KB Output is correct
10 Correct 5 ms 848 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 592 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 592 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 1 ms 508 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 336 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 336 KB Output is correct

Subtask #3
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 592 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 1 ms 336 KB Output is correct
8 Correct 1 ms 336 KB Output is correct
9 Correct 1 ms 592 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 1 ms 508 KB Output is correct
15 Correct 1 ms 336 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 336 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 336 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 352 KB Output is correct
24 Correct 1 ms 504 KB Output is correct
25 Correct 1 ms 336 KB Output is correct
26 Correct 1 ms 336 KB Output is correct
27 Correct 1 ms 336 KB Output is correct
28 Correct 1 ms 336 KB Output is correct
29 Correct 2 ms 592 KB Output is correct
30 Correct 1 ms 468 KB Output is correct
31 Correct 1 ms 336 KB Output is correct
32 Correct 2 ms 336 KB Output is correct
33 Correct 1 ms 508 KB Output is correct
34 Correct 1 ms 336 KB Output is correct
35 Correct 1 ms 336 KB Output is correct
36 Correct 1 ms 336 KB Output is correct
37 Correct 1 ms 336 KB Output is correct
38 Correct 1 ms 336 KB Output is correct
39 Correct 1 ms 336 KB Output is correct
40 Correct 1 ms 468 KB Output is correct
41 Correct 1 ms 504 KB Output is correct
42 Correct 1 ms 336 KB Output is correct
43 Correct 1 ms 336 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 2 ms 592 KB Output is correct
46 Correct 1 ms 336 KB Output is correct
47 Correct 1 ms 336 KB Output is correct
48 Correct 1 ms 336 KB Output is correct
49 Correct 1 ms 336 KB Output is correct
50 Correct 1 ms 336 KB Output is correct
51 Correct 1 ms 336 KB Output is correct
52 Correct 1 ms 336 KB Output is correct

Subtask #4
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 848 KB Output is correct
2 Correct 1 ms 460 KB Output is correct
3 Correct 228 ms 54040 KB Output is correct
4 Correct 50 ms 13524 KB Output is correct
5 Correct 5 ms 1016 KB Output is correct
6 Correct 4 ms 848 KB Output is correct
7 Correct 4 ms 1016 KB Output is correct
8 Correct 7 ms 592 KB Output is correct
9 Correct 4 ms 592 KB Output is correct
10 Correct 5 ms 848 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 5 ms 1016 KB Output is correct
13 Correct 5 ms 848 KB Output is correct
14 Correct 8 ms 1776 KB Output is correct
15 Correct 125 ms 32020 KB Output is correct
16 Correct 125 ms 30652 KB Output is correct
17 Correct 324 ms 76464 KB Output is correct
18 Correct 323 ms 75940 KB Output is correct
19 Correct 1 ms 336 KB Output is correct

Subtask #5
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 336 KB Output is correct
2 Correct 3 ms 500 KB Output is correct
3 Correct 3 ms 592 KB Output is correct
4 Correct 1 ms 336 KB Output is correct
5 Correct 4 ms 672 KB Output is correct
6 Correct 5 ms 848 KB Output is correct
7 Correct 5 ms 848 KB Output is correct
8 Correct 8 ms 848 KB Output is correct
9 Correct 5 ms 848 KB Output is correct
10 Correct 5 ms 848 KB Output is correct
11 Correct 1 ms 336 KB Output is correct
12 Correct 1 ms 336 KB Output is correct
13 Correct 1 ms 592 KB Output is correct
14 Correct 1 ms 336 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 336 KB Output is correct
17 Correct 1 ms 336 KB Output is correct
18 Correct 1 ms 336 KB Output is correct
19 Correct 1 ms 336 KB Output is correct
20 Correct 1 ms 336 KB Output is correct
21 Correct 1 ms 592 KB Output is correct
22 Correct 1 ms 336 KB Output is correct
23 Correct 1 ms 336 KB Output is correct
24 Correct 1 ms 336 KB Output is correct
25 Correct 1 ms 336 KB Output is correct
26 Correct 1 ms 508 KB Output is correct
27 Correct 1 ms 336 KB Output is correct
28 Correct 1 ms 336 KB Output is correct
29 Correct 1 ms 336 KB Output is correct
30 Correct 1 ms 344 KB Output is correct
31 Correct 1 ms 344 KB Output is correct
32 Correct 1 ms 336 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 352 KB Output is correct
36 Correct 1 ms 504 KB Output is correct
37 Correct 1 ms 336 KB Output is correct
38 Correct 1 ms 336 KB Output is correct
39 Correct 1 ms 336 KB Output is correct
40 Correct 1 ms 336 KB Output is correct
41 Correct 2 ms 592 KB Output is correct
42 Correct 1 ms 468 KB Output is correct
43 Correct 1 ms 336 KB Output is correct
44 Correct 2 ms 336 KB Output is correct
45 Correct 1 ms 508 KB Output is correct
46 Correct 1 ms 336 KB Output is correct
47 Correct 1 ms 336 KB Output is correct
48 Correct 1 ms 336 KB Output is correct
49 Correct 1 ms 336 KB Output is correct
50 Correct 1 ms 336 KB Output is correct
51 Correct 1 ms 336 KB Output is correct
52 Correct 1 ms 468 KB Output is correct
53 Correct 1 ms 504 KB Output is correct
54 Correct 1 ms 336 KB Output is correct
55 Correct 1 ms 336 KB Output is correct
56 Correct 1 ms 344 KB Output is correct
57 Correct 2 ms 592 KB Output is correct
58 Correct 1 ms 336 KB Output is correct
59 Correct 1 ms 336 KB Output is correct
60 Correct 1 ms 336 KB Output is correct
61 Correct 1 ms 336 KB Output is correct
62 Correct 1 ms 336 KB Output is correct
63 Correct 1 ms 336 KB Output is correct
64 Correct 1 ms 336 KB Output is correct
65 Correct 5 ms 848 KB Output is correct
66 Correct 1 ms 460 KB Output is correct
67 Correct 228 ms 54040 KB Output is correct
68 Correct 50 ms 13524 KB Output is correct
69 Correct 5 ms 1016 KB Output is correct
70 Correct 4 ms 848 KB Output is correct
71 Correct 4 ms 1016 KB Output is correct
72 Correct 7 ms 592 KB Output is correct
73 Correct 4 ms 592 KB Output is correct
74 Correct 5 ms 848 KB Output is correct
75 Correct 4 ms 848 KB Output is correct
76 Correct 5 ms 1016 KB Output is correct
77 Correct 5 ms 848 KB Output is correct
78 Correct 8 ms 1776 KB Output is correct
79 Correct 125 ms 32020 KB Output is correct
80 Correct 125 ms 30652 KB Output is correct
81 Correct 324 ms 76464 KB Output is correct
82 Correct 323 ms 75940 KB Output is correct
83 Correct 1 ms 336 KB Output is correct
84 Correct 4 ms 336 KB Output is correct
85 Correct 3 ms 512 KB Output is correct
86 Correct 4 ms 592 KB Output is correct
87 Correct 1 ms 508 KB Output is correct
88 Correct 5 ms 592 KB Output is correct
89 Correct 4 ms 848 KB Output is correct
90 Correct 6 ms 836 KB Output is correct
91 Correct 5 ms 968 KB Output is correct
92 Correct 5 ms 848 KB Output is correct
93 Correct 5 ms 848 KB Output is correct
94 Correct 1 ms 336 KB Output is correct
95 Correct 1 ms 460 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 504 KB Output is correct
99 Correct 1 ms 480 KB Output is correct
100 Correct 1 ms 348 KB Output is correct
101 Correct 1 ms 608 KB Output is correct
102 Correct 1 ms 352 KB Output is correct
103 Correct 1 ms 348 KB Output is correct
104 Correct 1 ms 336 KB Output is correct
105 Correct 1 ms 336 KB Output is correct
106 Correct 1 ms 336 KB Output is correct
107 Correct 1 ms 336 KB Output is correct
108 Correct 1 ms 452 KB Output is correct
109 Correct 1 ms 336 KB Output is correct
110 Correct 1 ms 336 KB Output is correct
111 Correct 1 ms 336 KB Output is correct
112 Correct 2 ms 592 KB Output is correct
113 Correct 1 ms 336 KB Output is correct
114 Correct 1 ms 336 KB Output is correct
115 Correct 1 ms 336 KB Output is correct
116 Correct 1 ms 336 KB Output is correct
117 Correct 1 ms 592 KB Output is correct
118 Correct 1 ms 336 KB Output is correct
119 Correct 1 ms 336 KB Output is correct
120 Correct 1 ms 336 KB Output is correct
121 Correct 230 ms 53416 KB Output is correct
122 Correct 49 ms 13476 KB Output is correct
123 Correct 5 ms 848 KB Output is correct
124 Correct 5 ms 848 KB Output is correct
125 Correct 4 ms 872 KB Output is correct
126 Correct 6 ms 592 KB Output is correct
127 Correct 6 ms 592 KB Output is correct
128 Correct 4 ms 848 KB Output is correct
129 Correct 5 ms 848 KB Output is correct
130 Correct 5 ms 848 KB Output is correct
131 Correct 4 ms 916 KB Output is correct
132 Correct 10 ms 1616 KB Output is correct
133 Correct 126 ms 31928 KB Output is correct
134 Correct 123 ms 30648 KB Output is correct
135 Correct 297 ms 75952 KB Output is correct
136 Correct 330 ms 76104 KB Output is correct
137 Correct 327 ms 76032 KB Output is correct
138 Correct 355 ms 76200 KB Output is correct
139 Correct 34 ms 11464 KB Output is correct
140 Correct 14 ms 4048 KB Output is correct
141 Correct 111 ms 24972 KB Output is correct
142 Correct 169 ms 35124 KB Output is correct
143 Correct 233 ms 49832 KB Output is correct
144 Correct 5 ms 848 KB Output is correct
145 Correct 6 ms 848 KB Output is correct
146 Correct 6 ms 848 KB Output is correct
147 Correct 7 ms 848 KB Output is correct
148 Correct 8 ms 1104 KB Output is correct
149 Correct 9 ms 984 KB Output is correct
150 Correct 11 ms 1360 KB Output is correct
151 Correct 1 ms 336 KB Output is correct
152 Correct 1 ms 336 KB Output is correct
153 Correct 1 ms 460 KB Output is correct
154 Correct 1 ms 336 KB Output is correct
155 Correct 1 ms 336 KB Output is correct