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답안 #442565

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
442565 2021-07-08T08:12:30 Z peijar Vision Program (IOI19_vision) C++17
100 / 100
 58 ms 5340 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

/*
 * Subtask 1 - 2 - 3 - 5 - 6 - 7  : AC = 66
 * Subtask 4 8
 */

void construct_network(int nbLig, int nbCol, int K) {

  int maxSum = nbLig - 1 + nbCol - 1;
  vector<int> orSum(maxSum + 1), xorSum(maxSum + 1);
  for (int sum = 0; sum <= maxSum; ++sum) {
    vector<int> cases;
    for (int lig = 0; lig < nbLig; ++lig) {
      int col = sum - lig;
      if (col >= nbCol or col < 0)
        continue;
      cases.push_back(nbCol * lig + col);
    }
    orSum[sum] = add_or(cases);
    xorSum[sum] = add_xor(cases);
  }

  // nbCol -1 + lig - col
  vector<int> orDiff(maxSum + 1), xorDiff(maxSum + 1);
  for (int diff = 0; diff <= maxSum; ++diff) {
    vector<int> cases;
    for (int lig = 0; lig < nbLig; ++lig) {
      int col = nbCol - 1 + lig - diff;
      if (col < 0 or col >= nbCol)
        continue;
      cases.push_back(nbCol * lig + col);
    }
    orDiff[diff] = add_or(cases);
    xorDiff[diff] = add_xor(cases);
  }

  auto sumLess = [&](int k) {
    vector<int> sumLessK;
    for (int sum = 0; sum + k <= maxSum; ++sum) {
      vector<int> ors, xors;
      for (int s = sum; s <= sum + k; ++s)
        ors.push_back(orSum[s]), xors.push_back(xorSum[s]);
      sumLessK.push_back(add_and({add_or(ors), add_not(add_xor(xors))}));
    }
    return add_or(sumLessK);
  };

  auto diffLess = [&](int k) {
    vector<int> diffLessK;
    for (int diff = 0; diff + k <= maxSum; ++diff) {
      vector<int> ors, xors;
      for (int d = diff; d <= diff + k; ++d)
        ors.push_back(orDiff[d]), xors.push_back(xorDiff[d]);
      diffLessK.push_back(add_and({add_or(ors), add_not(add_xor(xors))}));
    }
    return add_or(diffLessK);
  };

  if (K == 1)
    add_and({sumLess(K), diffLess(K)});
  else
    add_and({sumLess(K), diffLess(K),
             add_or({add_not(diffLess(K - 1)), add_not(sumLess(K - 1))})});
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 1 ms 204 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 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 292 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct

Subtask #2
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 1 ms 204 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 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 292 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 292 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 288 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 1 ms 204 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 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 292 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 292 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 288 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 2 ms 332 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 4 ms 388 KB Output is correct
35 Correct 2 ms 332 KB Output is correct
36 Correct 2 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct

Subtask #4
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 1 ms 204 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 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 292 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 292 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 288 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 2 ms 332 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 4 ms 388 KB Output is correct
35 Correct 2 ms 332 KB Output is correct
36 Correct 2 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 13 ms 1352 KB Output is correct
39 Correct 3 ms 460 KB Output is correct
40 Correct 3 ms 460 KB Output is correct
41 Correct 5 ms 716 KB Output is correct
42 Correct 5 ms 460 KB Output is correct
43 Correct 6 ms 844 KB Output is correct
44 Correct 14 ms 1480 KB Output is correct
45 Correct 18 ms 1532 KB Output is correct
46 Correct 13 ms 1320 KB Output is correct
47 Correct 6 ms 704 KB Output is correct

Subtask #5
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 460 KB Output is correct
2 Correct 10 ms 1056 KB Output is correct
3 Correct 10 ms 1100 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 3 ms 588 KB Output is correct
6 Correct 10 ms 1056 KB Output is correct
7 Correct 9 ms 972 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 2 ms 460 KB Output is correct
10 Correct 9 ms 972 KB Output is correct
11 Correct 11 ms 1052 KB Output is correct
12 Correct 11 ms 988 KB Output is correct
13 Correct 8 ms 812 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 460 KB Output is correct
16 Correct 9 ms 916 KB Output is correct
17 Correct 11 ms 1052 KB Output is correct
18 Correct 11 ms 1100 KB Output is correct
19 Correct 8 ms 780 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 0 ms 204 KB Output is correct
22 Correct 0 ms 204 KB Output is correct

Subtask #6
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 3 ms 460 KB Output is correct
4 Correct 6 ms 776 KB Output is correct
5 Correct 6 ms 716 KB Output is correct
6 Correct 5 ms 716 KB Output is correct
7 Correct 2 ms 332 KB Output is correct
8 Correct 4 ms 588 KB Output is correct
9 Correct 10 ms 1052 KB Output is correct
10 Correct 12 ms 1208 KB Output is correct
11 Correct 9 ms 972 KB Output is correct
12 Correct 4 ms 460 KB Output is correct
13 Correct 2 ms 460 KB Output is correct
14 Correct 10 ms 972 KB Output is correct
15 Correct 9 ms 888 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 2 ms 460 KB Output is correct
18 Correct 10 ms 1032 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 12 ms 1228 KB Output is correct
21 Correct 29 ms 2884 KB Output is correct
22 Correct 28 ms 2772 KB Output is correct
23 Correct 10 ms 1044 KB Output is correct
24 Correct 12 ms 1200 KB Output is correct
25 Correct 33 ms 3020 KB Output is correct
26 Correct 11 ms 1100 KB Output is correct
27 Correct 21 ms 2120 KB Output is correct
28 Correct 49 ms 4528 KB Output is correct
29 Correct 57 ms 5328 KB Output is correct
30 Correct 47 ms 4552 KB Output is correct
31 Correct 22 ms 1908 KB Output is correct
32 Correct 0 ms 204 KB Output is correct
33 Correct 1 ms 204 KB Output is correct

Subtask #7
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 21 ms 2076 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 3 ms 460 KB Output is correct
4 Correct 4 ms 588 KB Output is correct
5 Correct 2 ms 460 KB Output is correct
6 Correct 2 ms 460 KB Output is correct
7 Correct 11 ms 1228 KB Output is correct
8 Correct 12 ms 1244 KB Output is correct
9 Correct 22 ms 2172 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

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 1 ms 204 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 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 292 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 292 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 288 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 2 ms 332 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 4 ms 388 KB Output is correct
35 Correct 2 ms 332 KB Output is correct
36 Correct 2 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 13 ms 1352 KB Output is correct
39 Correct 3 ms 460 KB Output is correct
40 Correct 3 ms 460 KB Output is correct
41 Correct 5 ms 716 KB Output is correct
42 Correct 5 ms 460 KB Output is correct
43 Correct 6 ms 844 KB Output is correct
44 Correct 14 ms 1480 KB Output is correct
45 Correct 18 ms 1532 KB Output is correct
46 Correct 13 ms 1320 KB Output is correct
47 Correct 6 ms 704 KB Output is correct
48 Correct 2 ms 460 KB Output is correct
49 Correct 10 ms 1056 KB Output is correct
50 Correct 10 ms 1100 KB Output is correct
51 Correct 1 ms 332 KB Output is correct
52 Correct 3 ms 588 KB Output is correct
53 Correct 10 ms 1056 KB Output is correct
54 Correct 9 ms 972 KB Output is correct
55 Correct 1 ms 332 KB Output is correct
56 Correct 2 ms 460 KB Output is correct
57 Correct 9 ms 972 KB Output is correct
58 Correct 11 ms 1052 KB Output is correct
59 Correct 11 ms 988 KB Output is correct
60 Correct 8 ms 812 KB Output is correct
61 Correct 1 ms 332 KB Output is correct
62 Correct 2 ms 460 KB Output is correct
63 Correct 9 ms 916 KB Output is correct
64 Correct 11 ms 1052 KB Output is correct
65 Correct 11 ms 1100 KB Output is correct
66 Correct 8 ms 780 KB Output is correct
67 Correct 1 ms 332 KB Output is correct
68 Correct 0 ms 204 KB Output is correct
69 Correct 0 ms 204 KB Output is correct
70 Correct 1 ms 204 KB Output is correct
71 Correct 0 ms 204 KB Output is correct
72 Correct 3 ms 460 KB Output is correct
73 Correct 6 ms 776 KB Output is correct
74 Correct 6 ms 716 KB Output is correct
75 Correct 5 ms 716 KB Output is correct
76 Correct 2 ms 332 KB Output is correct
77 Correct 4 ms 588 KB Output is correct
78 Correct 10 ms 1052 KB Output is correct
79 Correct 12 ms 1208 KB Output is correct
80 Correct 9 ms 972 KB Output is correct
81 Correct 4 ms 460 KB Output is correct
82 Correct 2 ms 460 KB Output is correct
83 Correct 10 ms 972 KB Output is correct
84 Correct 9 ms 888 KB Output is correct
85 Correct 1 ms 332 KB Output is correct
86 Correct 2 ms 460 KB Output is correct
87 Correct 10 ms 1032 KB Output is correct
88 Correct 1 ms 332 KB Output is correct
89 Correct 12 ms 1228 KB Output is correct
90 Correct 29 ms 2884 KB Output is correct
91 Correct 28 ms 2772 KB Output is correct
92 Correct 10 ms 1044 KB Output is correct
93 Correct 12 ms 1200 KB Output is correct
94 Correct 33 ms 3020 KB Output is correct
95 Correct 11 ms 1100 KB Output is correct
96 Correct 21 ms 2120 KB Output is correct
97 Correct 49 ms 4528 KB Output is correct
98 Correct 57 ms 5328 KB Output is correct
99 Correct 47 ms 4552 KB Output is correct
100 Correct 22 ms 1908 KB Output is correct
101 Correct 0 ms 204 KB Output is correct
102 Correct 1 ms 204 KB Output is correct
103 Correct 21 ms 2076 KB Output is correct
104 Correct 0 ms 204 KB Output is correct
105 Correct 3 ms 460 KB Output is correct
106 Correct 4 ms 588 KB Output is correct
107 Correct 2 ms 460 KB Output is correct
108 Correct 2 ms 460 KB Output is correct
109 Correct 11 ms 1228 KB Output is correct
110 Correct 12 ms 1244 KB Output is correct
111 Correct 22 ms 2172 KB Output is correct
112 Correct 1 ms 204 KB Output is correct
113 Correct 0 ms 204 KB Output is correct
114 Correct 50 ms 4568 KB Output is correct
115 Correct 1 ms 332 KB Output is correct
116 Correct 3 ms 588 KB Output is correct
117 Correct 22 ms 2116 KB Output is correct
118 Correct 24 ms 2336 KB Output is correct
119 Correct 57 ms 5208 KB Output is correct
120 Correct 57 ms 5308 KB Output is correct
121 Correct 58 ms 5232 KB Output is correct
122 Correct 57 ms 5312 KB Output is correct
123 Correct 21 ms 2096 KB Output is correct
124 Correct 49 ms 4596 KB Output is correct
125 Correct 57 ms 5312 KB Output is correct
126 Correct 57 ms 5340 KB Output is correct
127 Correct 47 ms 4420 KB Output is correct
128 Correct 20 ms 1884 KB Output is correct