oj.uz

Submission #521996

# Submission time Handle Problem Language Result Execution time Memory
521996 2022-02-03T15:07:13 Z tabr Vision Program (IOI19_vision) C++17
100 / 100
 14 ms 1608 KB 
#include <bits/stdc++.h>
using namespace std;
#ifdef tabr
#include "library/debug.cpp"
#else
#define debug(...)
#endif

#ifdef tabr
function<int(int)> add_not;
function<int(vector<int>)> add_and;
function<int(vector<int>)> add_or;
function<int(vector<int>)> add_xor;
#else
#include "vision.h"
#endif

void construct_network(int h, int w, int k) {
    vector<int> z(h + w);
    for (int i = 0; i < h; i++) {
        vector<int> ask;
        for (int j = 0; j < w; j++) {
            ask.emplace_back(i * w + j);
        }
        if (i != 0) {
            ask.emplace_back(z[i - 1]);
        }
        z[i] = add_xor(ask);
    }
    for (int j = 0; j < w; j++) {
        vector<int> ask;
        for (int i = 0; i < h; i++) {
            ask.emplace_back(i * w + j);
        }
        if (j != 0) {
            ask.emplace_back(z[h + j - 1]);
        }
        z[h + j] = add_xor(ask);
    }
    vector<int> a(9);
    for (int i = 0; i < 9; i++) {
        a[i] = add_and({z.back()});
    }
    for (int x : z) {
        vector<int> b(9);
        b[0] = x;
        for (int i = 0; i < 9; i++) {
            int new_a = add_xor({a[i], b[i]});
            if (i != 8) {
                b[i + 1] = add_and({a[i], b[i]});
            }
            a[i] = new_a;
        }
    }
    for (int i = 0; i < 9; i++) {
        if (!(k & (1 << i))) {
            a[i] = add_not(a[i]);
        }
    }
    add_and(a);
}

#ifdef tabr
int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    int h, w, k;
    cin >> h >> w >> k;
    int x1, y1, x2, y2;
    cin >> x1 >> y1 >> x2 >> y2;
    vector<int> data(h * w);
    data[x1 * w + y1] = 1;
    data[x2 * w + y2] = 1;
    int cnt1 = 0;
    int cnt2 = 0;
    auto get = [&](int id) {
        assert(0 <= id && id < (int) data.size());
        // assert(cnt2 < 1000000);
        cnt2++;
        return data[id];
    };
    auto add = [&](int v) {
        // assert(cnt1 < 10000);
        cnt1++;
        data.emplace_back(v);
    };
    add_not = [&](int n) {
        add(!get(n));
        return (int) data.size() - 1;
    };
    add_and = [&](vector<int> ns) {
        int res = 1;
        for (int n : ns) {
            res &= get(n);
        }
        add(res);
        return (int) data.size() - 1;
    };
    add_or = [&](vector<int> ns) {
        int res = 0;
        for (int n : ns) {
            res |= get(n);
        }
        add(res);
        return (int) data.size() - 1;
    };
    add_xor = [&](vector<int> ns) {
        int res = 0;
        for (int n : ns) {
            res ^= get(n);
        }
        add(res);
        return (int) data.size() - 1;
    };
    construct_network(h, w, k);
    cout << cnt1 << " " << cnt2 << '\n';
    // cout << x1 << " " << x2 << " " << y1 << " " << y2 << '\n';
    cout << data.back() << '\n';
    cout << (k == abs(x1 - x2) + abs(y1 - y2)) << '\n';
    return 0;
}
#endif

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 268 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 288 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 0 ms 288 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 280 KB Output is correct
12 Correct 1 ms 288 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 292 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 268 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 288 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 0 ms 288 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 280 KB Output is correct
12 Correct 1 ms 288 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 292 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 252 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 288 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 332 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 268 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 288 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 0 ms 288 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 280 KB Output is correct
12 Correct 1 ms 288 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 292 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 252 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 288 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 2 ms 400 KB Output is correct
29 Correct 1 ms 288 KB Output is correct
30 Correct 1 ms 284 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 268 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 288 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 0 ms 288 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 280 KB Output is correct
12 Correct 1 ms 288 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 292 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 252 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 288 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 2 ms 400 KB Output is correct
29 Correct 1 ms 288 KB Output is correct
30 Correct 1 ms 284 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 4 ms 716 KB Output is correct
39 Correct 2 ms 332 KB Output is correct
40 Correct 2 ms 420 KB Output is correct
41 Correct 2 ms 544 KB Output is correct
42 Correct 3 ms 632 KB Output is correct
43 Correct 6 ms 736 KB Output is correct
44 Correct 4 ms 716 KB Output is correct
45 Correct 4 ms 716 KB Output is correct
46 Correct 5 ms 716 KB Output is correct
47 Correct 4 ms 716 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 588 KB Output is correct
2 Correct 2 ms 540 KB Output is correct
3 Correct 4 ms 588 KB Output is correct
4 Correct 3 ms 548 KB Output is correct
5 Correct 2 ms 588 KB Output is correct
6 Correct 4 ms 544 KB Output is correct
7 Correct 2 ms 588 KB Output is correct
8 Correct 2 ms 588 KB Output is correct
9 Correct 2 ms 548 KB Output is correct
10 Correct 4 ms 588 KB Output is correct
11 Correct 2 ms 588 KB Output is correct
12 Correct 2 ms 588 KB Output is correct
13 Correct 2 ms 588 KB Output is correct
14 Correct 3 ms 588 KB Output is correct
15 Correct 4 ms 544 KB Output is correct
16 Correct 2 ms 588 KB Output is correct
17 Correct 3 ms 588 KB Output is correct
18 Correct 3 ms 544 KB Output is correct
19 Correct 3 ms 588 KB Output is correct
20 Correct 3 ms 544 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct

Subtask #6
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 288 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 2 ms 588 KB Output is correct
4 Correct 4 ms 460 KB Output is correct
5 Correct 2 ms 544 KB Output is correct
6 Correct 3 ms 548 KB Output is correct
7 Correct 2 ms 588 KB Output is correct
8 Correct 3 ms 588 KB Output is correct
9 Correct 3 ms 588 KB Output is correct
10 Correct 3 ms 672 KB Output is correct
11 Correct 3 ms 588 KB Output is correct
12 Correct 3 ms 588 KB Output is correct
13 Correct 3 ms 588 KB Output is correct
14 Correct 3 ms 544 KB Output is correct
15 Correct 3 ms 588 KB Output is correct
16 Correct 3 ms 592 KB Output is correct
17 Correct 4 ms 588 KB Output is correct
18 Correct 3 ms 588 KB Output is correct
19 Correct 3 ms 548 KB Output is correct
20 Correct 8 ms 1096 KB Output is correct
21 Correct 10 ms 1096 KB Output is correct
22 Correct 8 ms 1004 KB Output is correct
23 Correct 8 ms 1052 KB Output is correct
24 Correct 8 ms 1056 KB Output is correct
25 Correct 9 ms 1092 KB Output is correct
26 Correct 7 ms 1056 KB Output is correct
27 Correct 13 ms 1548 KB Output is correct
28 Correct 14 ms 1596 KB Output is correct
29 Correct 12 ms 1596 KB Output is correct
30 Correct 11 ms 1608 KB Output is correct
31 Correct 11 ms 1548 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 1 ms 204 KB Output is correct

Subtask #7
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1568 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 2 ms 588 KB Output is correct
4 Correct 5 ms 676 KB Output is correct
5 Correct 3 ms 528 KB Output is correct
6 Correct 2 ms 588 KB Output is correct
7 Correct 7 ms 1044 KB Output is correct
8 Correct 7 ms 1036 KB Output is correct
9 Correct 11 ms 1564 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct

Subtask #8
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 268 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 288 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 296 KB Output is correct
7 Correct 0 ms 288 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 280 KB Output is correct
12 Correct 1 ms 288 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 0 ms 204 KB Output is correct
16 Correct 0 ms 292 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 252 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 288 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 2 ms 400 KB Output is correct
29 Correct 1 ms 288 KB Output is correct
30 Correct 1 ms 284 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 4 ms 716 KB Output is correct
39 Correct 2 ms 332 KB Output is correct
40 Correct 2 ms 420 KB Output is correct
41 Correct 2 ms 544 KB Output is correct
42 Correct 3 ms 632 KB Output is correct
43 Correct 6 ms 736 KB Output is correct
44 Correct 4 ms 716 KB Output is correct
45 Correct 4 ms 716 KB Output is correct
46 Correct 5 ms 716 KB Output is correct
47 Correct 4 ms 716 KB Output is correct
48 Correct 3 ms 588 KB Output is correct
49 Correct 2 ms 540 KB Output is correct
50 Correct 4 ms 588 KB Output is correct
51 Correct 3 ms 548 KB Output is correct
52 Correct 2 ms 588 KB Output is correct
53 Correct 4 ms 544 KB Output is correct
54 Correct 2 ms 588 KB Output is correct
55 Correct 2 ms 588 KB Output is correct
56 Correct 2 ms 548 KB Output is correct
57 Correct 4 ms 588 KB Output is correct
58 Correct 2 ms 588 KB Output is correct
59 Correct 2 ms 588 KB Output is correct
60 Correct 2 ms 588 KB Output is correct
61 Correct 3 ms 588 KB Output is correct
62 Correct 4 ms 544 KB Output is correct
63 Correct 2 ms 588 KB Output is correct
64 Correct 3 ms 588 KB Output is correct
65 Correct 3 ms 544 KB Output is correct
66 Correct 3 ms 588 KB Output is correct
67 Correct 3 ms 544 KB Output is correct
68 Correct 1 ms 204 KB Output is correct
69 Correct 1 ms 204 KB Output is correct
70 Correct 1 ms 288 KB Output is correct
71 Correct 0 ms 204 KB Output is correct
72 Correct 2 ms 588 KB Output is correct
73 Correct 4 ms 460 KB Output is correct
74 Correct 2 ms 544 KB Output is correct
75 Correct 3 ms 548 KB Output is correct
76 Correct 2 ms 588 KB Output is correct
77 Correct 3 ms 588 KB Output is correct
78 Correct 3 ms 588 KB Output is correct
79 Correct 3 ms 672 KB Output is correct
80 Correct 3 ms 588 KB Output is correct
81 Correct 3 ms 588 KB Output is correct
82 Correct 3 ms 588 KB Output is correct
83 Correct 3 ms 544 KB Output is correct
84 Correct 3 ms 588 KB Output is correct
85 Correct 3 ms 592 KB Output is correct
86 Correct 4 ms 588 KB Output is correct
87 Correct 3 ms 588 KB Output is correct
88 Correct 3 ms 548 KB Output is correct
89 Correct 8 ms 1096 KB Output is correct
90 Correct 10 ms 1096 KB Output is correct
91 Correct 8 ms 1004 KB Output is correct
92 Correct 8 ms 1052 KB Output is correct
93 Correct 8 ms 1056 KB Output is correct
94 Correct 9 ms 1092 KB Output is correct
95 Correct 7 ms 1056 KB Output is correct
96 Correct 13 ms 1548 KB Output is correct
97 Correct 14 ms 1596 KB Output is correct
98 Correct 12 ms 1596 KB Output is correct
99 Correct 11 ms 1608 KB Output is correct
100 Correct 11 ms 1548 KB Output is correct
101 Correct 1 ms 204 KB Output is correct
102 Correct 1 ms 204 KB Output is correct
103 Correct 12 ms 1568 KB Output is correct
104 Correct 1 ms 204 KB Output is correct
105 Correct 2 ms 588 KB Output is correct
106 Correct 5 ms 676 KB Output is correct
107 Correct 3 ms 528 KB Output is correct
108 Correct 2 ms 588 KB Output is correct
109 Correct 7 ms 1044 KB Output is correct
110 Correct 7 ms 1036 KB Output is correct
111 Correct 11 ms 1564 KB Output is correct
112 Correct 1 ms 204 KB Output is correct
113 Correct 0 ms 204 KB Output is correct
114 Correct 12 ms 1556 KB Output is correct
115 Correct 2 ms 588 KB Output is correct
116 Correct 2 ms 588 KB Output is correct
117 Correct 9 ms 1056 KB Output is correct
118 Correct 6 ms 1096 KB Output is correct
119 Correct 11 ms 1608 KB Output is correct
120 Correct 11 ms 1568 KB Output is correct
121 Correct 11 ms 1608 KB Output is correct
122 Correct 11 ms 1596 KB Output is correct
123 Correct 11 ms 1608 KB Output is correct
124 Correct 11 ms 1608 KB Output is correct
125 Correct 11 ms 1568 KB Output is correct
126 Correct 11 ms 1608 KB Output is correct
127 Correct 11 ms 1608 KB Output is correct
128 Correct 11 ms 1608 KB Output is correct