oj.uz

답안 #1093702

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1093702 2024-09-27T10:07:32 Z kem Circle Passing (EGOI24_circlepassing) C++14
100 / 100
 74 ms 9816 KB 
#include <bits/stdc++.h>
using namespace std;

#define NAME "name"

#define ll long long
#define pb push_back
#define pii pair<int, int>
#define fi first
#define se second
#define endl "\n"

#define sz(v) (int)(v).size()
#define all(v) (v).begin(), (v).end()
#define rall(v) (v).rbegin(), (v).rend()

const int LIM = 2e5 + 3;
const int INF = 1e9;
const int mod = 1e9 + 7;

int n, m, q;
vector<int> num;

int dist(int x, int y)
{
    return min((x - y + (2 * n)) % (2 * n), (y - x + (2 * n)) % (2 * n));
}

signed main()
{
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);

    if (ifstream(NAME ".inp"))
    {
        freopen(NAME ".inp", "r", stdin);
        freopen(NAME ".out", "w", stdout);
    }

    cin >> n >> m >> q;
    for (int i = 1; i <= m; i++)
    {
        int x;
        cin >> x;
        num.pb(x);
        num.pb(x + n);
    }
    sort(all(num));
    num.erase(unique(all(num)), num.end());
    while (q--)
    {
        int x, y;
        cin >> x >> y;
        int pos1 = (lower_bound(all(num), x) - num.begin()) % sz(num), pos2 = (pos1 - 1 + sz(num)) % sz(num);
        cout << min(dist(x, y), min(dist(x, num[pos1]) + 1 + dist(num[pos1] + n * ((num[pos1] >= n) ? -1 : 1), y),
                                    dist(x, num[pos2]) + 1 + dist(num[pos2] + n * ((num[pos2] >= n) ? -1 : 1), y)))
             << endl;
    }

    return 0;
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:37:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   37 |         freopen(NAME ".inp", "r", stdin);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:38:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   38 |         freopen(NAME ".out", "w", stdout);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 472 KB Output is correct
2 Correct 3 ms 344 KB Output is correct
3 Correct 4 ms 604 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 4 ms 604 KB Output is correct
6 Correct 4 ms 860 KB Output is correct
7 Correct 4 ms 884 KB Output is correct
8 Correct 5 ms 860 KB Output is correct
9 Correct 5 ms 1112 KB Output is correct
10 Correct 5 ms 964 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct

Subtask #2
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 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 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 492 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 1 ms 512 KB Output is correct
12 Correct 0 ms 344 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 0 ms 452 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

Subtask #3
22.0 / 22.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 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 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 492 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 1 ms 512 KB Output is correct
12 Correct 0 ms 344 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 0 ms 452 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 344 KB Output is correct
23 Correct 1 ms 464 KB Output is correct
24 Correct 1 ms 604 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 344 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 1 ms 352 KB Output is correct
32 Correct 1 ms 352 KB Output is correct
33 Correct 0 ms 352 KB Output is correct
34 Correct 0 ms 352 KB Output is correct
35 Correct 0 ms 352 KB Output is correct
36 Correct 0 ms 352 KB Output is correct
37 Correct 0 ms 352 KB Output is correct
38 Correct 0 ms 352 KB Output is correct
39 Correct 1 ms 488 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 0 ms 352 KB Output is correct
42 Correct 1 ms 352 KB Output is correct
43 Correct 1 ms 352 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 500 KB Output is correct
46 Correct 1 ms 464 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 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

Subtask #4
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 856 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 61 ms 7248 KB Output is correct
4 Correct 15 ms 2264 KB Output is correct
5 Correct 5 ms 856 KB Output is correct
6 Correct 4 ms 832 KB Output is correct
7 Correct 4 ms 852 KB Output is correct
8 Correct 4 ms 604 KB Output is correct
9 Correct 4 ms 604 KB Output is correct
10 Correct 6 ms 864 KB Output is correct
11 Correct 4 ms 860 KB Output is correct
12 Correct 4 ms 860 KB Output is correct
13 Correct 4 ms 856 KB Output is correct
14 Correct 5 ms 860 KB Output is correct
15 Correct 34 ms 4560 KB Output is correct
16 Correct 32 ms 4300 KB Output is correct
17 Correct 68 ms 9524 KB Output is correct
18 Correct 69 ms 9664 KB Output is correct
19 Correct 0 ms 344 KB Output is correct

Subtask #5
27.0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 472 KB Output is correct
2 Correct 3 ms 344 KB Output is correct
3 Correct 4 ms 604 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 4 ms 604 KB Output is correct
6 Correct 4 ms 860 KB Output is correct
7 Correct 4 ms 884 KB Output is correct
8 Correct 5 ms 860 KB Output is correct
9 Correct 5 ms 1112 KB Output is correct
10 Correct 5 ms 964 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 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 1 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 492 KB Output is correct
22 Correct 0 ms 344 KB Output is correct
23 Correct 1 ms 512 KB Output is correct
24 Correct 0 ms 344 KB Output is correct
25 Correct 1 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 452 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 344 KB Output is correct
35 Correct 1 ms 464 KB Output is correct
36 Correct 1 ms 604 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 344 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 1 ms 352 KB Output is correct
44 Correct 1 ms 352 KB Output is correct
45 Correct 0 ms 352 KB Output is correct
46 Correct 0 ms 352 KB Output is correct
47 Correct 0 ms 352 KB Output is correct
48 Correct 0 ms 352 KB Output is correct
49 Correct 0 ms 352 KB Output is correct
50 Correct 0 ms 352 KB Output is correct
51 Correct 1 ms 488 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 0 ms 352 KB Output is correct
54 Correct 1 ms 352 KB Output is correct
55 Correct 1 ms 352 KB Output is correct
56 Correct 1 ms 348 KB Output is correct
57 Correct 1 ms 500 KB Output is correct
58 Correct 1 ms 464 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 1 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 4 ms 856 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 61 ms 7248 KB Output is correct
68 Correct 15 ms 2264 KB Output is correct
69 Correct 5 ms 856 KB Output is correct
70 Correct 4 ms 832 KB Output is correct
71 Correct 4 ms 852 KB Output is correct
72 Correct 4 ms 604 KB Output is correct
73 Correct 4 ms 604 KB Output is correct
74 Correct 6 ms 864 KB Output is correct
75 Correct 4 ms 860 KB Output is correct
76 Correct 4 ms 860 KB Output is correct
77 Correct 4 ms 856 KB Output is correct
78 Correct 5 ms 860 KB Output is correct
79 Correct 34 ms 4560 KB Output is correct
80 Correct 32 ms 4300 KB Output is correct
81 Correct 68 ms 9524 KB Output is correct
82 Correct 69 ms 9664 KB Output is correct
83 Correct 0 ms 344 KB Output is correct
84 Correct 5 ms 348 KB Output is correct
85 Correct 3 ms 504 KB Output is correct
86 Correct 3 ms 568 KB Output is correct
87 Correct 0 ms 344 KB Output is correct
88 Correct 4 ms 568 KB Output is correct
89 Correct 4 ms 860 KB Output is correct
90 Correct 4 ms 860 KB Output is correct
91 Correct 5 ms 860 KB Output is correct
92 Correct 4 ms 828 KB Output is correct
93 Correct 5 ms 860 KB Output is correct
94 Correct 0 ms 348 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 1 ms 348 KB Output is correct
99 Correct 1 ms 344 KB Output is correct
100 Correct 1 ms 344 KB Output is correct
101 Correct 0 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 0 ms 348 KB Output is correct
105 Correct 0 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 0 ms 348 KB Output is correct
110 Correct 0 ms 348 KB Output is correct
111 Correct 1 ms 352 KB Output is correct
112 Correct 1 ms 352 KB Output is correct
113 Correct 0 ms 352 KB Output is correct
114 Correct 1 ms 348 KB Output is correct
115 Correct 0 ms 352 KB Output is correct
116 Correct 1 ms 352 KB Output is correct
117 Correct 1 ms 352 KB Output is correct
118 Correct 1 ms 352 KB Output is correct
119 Correct 1 ms 352 KB Output is correct
120 Correct 1 ms 468 KB Output is correct
121 Correct 62 ms 7148 KB Output is correct
122 Correct 14 ms 2272 KB Output is correct
123 Correct 4 ms 864 KB Output is correct
124 Correct 4 ms 864 KB Output is correct
125 Correct 4 ms 864 KB Output is correct
126 Correct 5 ms 604 KB Output is correct
127 Correct 4 ms 780 KB Output is correct
128 Correct 5 ms 860 KB Output is correct
129 Correct 4 ms 860 KB Output is correct
130 Correct 4 ms 876 KB Output is correct
131 Correct 4 ms 860 KB Output is correct
132 Correct 4 ms 920 KB Output is correct
133 Correct 41 ms 4548 KB Output is correct
134 Correct 33 ms 4304 KB Output is correct
135 Correct 72 ms 9536 KB Output is correct
136 Correct 71 ms 9532 KB Output is correct
137 Correct 74 ms 9816 KB Output is correct
138 Correct 73 ms 9664 KB Output is correct
139 Correct 14 ms 2136 KB Output is correct
140 Correct 4 ms 992 KB Output is correct
141 Correct 29 ms 3900 KB Output is correct
142 Correct 39 ms 4816 KB Output is correct
143 Correct 61 ms 7368 KB Output is correct
144 Correct 4 ms 856 KB Output is correct
145 Correct 5 ms 860 KB Output is correct
146 Correct 5 ms 856 KB Output is correct
147 Correct 5 ms 860 KB Output is correct
148 Correct 6 ms 860 KB Output is correct
149 Correct 5 ms 856 KB Output is correct
150 Correct 6 ms 1112 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 600 KB Output is correct