oj.uz

Submission #831101

# Submission time Handle Problem Language Result Execution time Memory
831101 2023-08-19T18:05:59 Z PurpleCrayon Vision Program (IOI19_vision) C++17
100 / 100
 17 ms 2572 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

void construct_network(int H, int W, int K) {
	if (H * W == 2) {
		add_or({0, 1});
		return;
	}

	int cur_cell = H * W;
	vector<int> base_h(H);
	for (int i = 0; i < H; i++) {
		vector<int> cur;
		for (int j = 0; j < W; j++) {
			cur.push_back(i * W + j);
		}

		add_or(cur);
		base_h[i] = cur_cell++;
	}

	vector<int> base_w(W);
	for (int j = 0; j < W; j++) {
		vector<int> cur;
		for (int i = 0; i < H; i++) {
			cur.push_back(i * W + j);
		}

		add_or(cur);
		base_w[j] = cur_cell++;
	}

	int z = cur_cell++;
	add_and({0, 1, 2});

	const int B = 9;
	vector<int> loc(B);
	for (int i = 0; i < B; i++) {
		add_and({z}); // pad with zeroes
		loc[i] = cur_cell++;
	}

	auto increment = [&](int carry) {
		for (int i = 0; i < B; i++) {
			int old_loc = loc[i];
			// cerr << carry << ' ' << loc[i] << ' ' << cur_cell << endl;

			loc[i] = cur_cell++;
			add_xor({old_loc, carry});
			
			add_and({carry, old_loc});
			carry = cur_cell++;
		}
	};

	for (int i = 0; i < H; i++) {
		vector<int> l, r;
		for (int j = 0; j < H; j++) {
			if (j <= i) l.push_back(base_h[j]);
			if (j >= i) r.push_back(base_h[j]);
		}

		int l_q = cur_cell++;
		add_or(l);

		int r_q = cur_cell++;
		add_or(r);

		int res = cur_cell++;
		add_and({l_q, r_q});
		increment(res);
	}

	for (int i = 0; i < W; i++) {
		vector<int> l, r;
		for (int j = 0; j < W; j++) {
			if (j <= i) l.push_back(base_w[j]);
			if (j >= i) r.push_back(base_w[j]);
		}

		int l_q = cur_cell++;
		add_or(l);

		int r_q = cur_cell++;
		add_or(r);

		int res = cur_cell++;
		add_and({l_q, r_q});
		increment(res);
	}

	K += 2;
	int ans_cell = z;
	for (int i = 0; i < B; i++) {
		int need = (K >> i) & 1;
		if (need) {
			// bad if loc[i] is a 0
			// or with not loc[i]
			int tmp = cur_cell++;
			add_not(loc[i]);

			add_or({ans_cell, tmp});
			ans_cell = cur_cell++;
		} else {
			// bad if loc[i] is a 1
			add_or({ans_cell, loc[i]});
			ans_cell = cur_cell++;
		}
	}

	add_not(ans_cell);
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 7 ms 976 KB Output is correct
39 Correct 2 ms 596 KB Output is correct
40 Correct 2 ms 612 KB Output is correct
41 Correct 3 ms 724 KB Output is correct
42 Correct 3 ms 724 KB Output is correct
43 Correct 5 ms 960 KB Output is correct
44 Correct 5 ms 916 KB Output is correct
45 Correct 5 ms 976 KB Output is correct
46 Correct 5 ms 976 KB Output is correct
47 Correct 5 ms 976 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 980 KB Output is correct
2 Correct 5 ms 980 KB Output is correct
3 Correct 5 ms 980 KB Output is correct
4 Correct 5 ms 980 KB Output is correct
5 Correct 5 ms 980 KB Output is correct
6 Correct 5 ms 980 KB Output is correct
7 Correct 5 ms 980 KB Output is correct
8 Correct 5 ms 980 KB Output is correct
9 Correct 5 ms 976 KB Output is correct
10 Correct 5 ms 976 KB Output is correct
11 Correct 5 ms 976 KB Output is correct
12 Correct 5 ms 908 KB Output is correct
13 Correct 5 ms 876 KB Output is correct
14 Correct 5 ms 976 KB Output is correct
15 Correct 5 ms 980 KB Output is correct
16 Correct 5 ms 980 KB Output is correct
17 Correct 5 ms 980 KB Output is correct
18 Correct 5 ms 980 KB Output is correct
19 Correct 5 ms 980 KB Output is correct
20 Correct 5 ms 980 KB Output is correct
21 Correct 0 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct

Subtask #6
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 3 ms 596 KB Output is correct
4 Correct 3 ms 596 KB Output is correct
5 Correct 3 ms 596 KB Output is correct
6 Correct 3 ms 596 KB Output is correct
7 Correct 3 ms 596 KB Output is correct
8 Correct 4 ms 844 KB Output is correct
9 Correct 4 ms 852 KB Output is correct
10 Correct 4 ms 852 KB Output is correct
11 Correct 4 ms 824 KB Output is correct
12 Correct 4 ms 852 KB Output is correct
13 Correct 5 ms 992 KB Output is correct
14 Correct 5 ms 980 KB Output is correct
15 Correct 5 ms 1036 KB Output is correct
16 Correct 5 ms 980 KB Output is correct
17 Correct 5 ms 980 KB Output is correct
18 Correct 7 ms 1192 KB Output is correct
19 Correct 5 ms 992 KB Output is correct
20 Correct 10 ms 1616 KB Output is correct
21 Correct 10 ms 1616 KB Output is correct
22 Correct 10 ms 1616 KB Output is correct
23 Correct 10 ms 1604 KB Output is correct
24 Correct 10 ms 1636 KB Output is correct
25 Correct 10 ms 1648 KB Output is correct
26 Correct 10 ms 1616 KB Output is correct
27 Correct 16 ms 2448 KB Output is correct
28 Correct 16 ms 2520 KB Output is correct
29 Correct 16 ms 2456 KB Output is correct
30 Correct 16 ms 2556 KB Output is correct
31 Correct 16 ms 2512 KB Output is correct
32 Correct 0 ms 212 KB Output is correct
33 Correct 0 ms 212 KB Output is correct

Subtask #7
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 2508 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 3 ms 596 KB Output is correct
4 Correct 4 ms 852 KB Output is correct
5 Correct 5 ms 980 KB Output is correct
6 Correct 5 ms 980 KB Output is correct
7 Correct 10 ms 1692 KB Output is correct
8 Correct 10 ms 1664 KB Output is correct
9 Correct 16 ms 2572 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct

Subtask #8
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 0 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 1 ms 340 KB Output is correct
38 Correct 7 ms 976 KB Output is correct
39 Correct 2 ms 596 KB Output is correct
40 Correct 2 ms 612 KB Output is correct
41 Correct 3 ms 724 KB Output is correct
42 Correct 3 ms 724 KB Output is correct
43 Correct 5 ms 960 KB Output is correct
44 Correct 5 ms 916 KB Output is correct
45 Correct 5 ms 976 KB Output is correct
46 Correct 5 ms 976 KB Output is correct
47 Correct 5 ms 976 KB Output is correct
48 Correct 5 ms 980 KB Output is correct
49 Correct 5 ms 980 KB Output is correct
50 Correct 5 ms 980 KB Output is correct
51 Correct 5 ms 980 KB Output is correct
52 Correct 5 ms 980 KB Output is correct
53 Correct 5 ms 980 KB Output is correct
54 Correct 5 ms 980 KB Output is correct
55 Correct 5 ms 980 KB Output is correct
56 Correct 5 ms 976 KB Output is correct
57 Correct 5 ms 976 KB Output is correct
58 Correct 5 ms 976 KB Output is correct
59 Correct 5 ms 908 KB Output is correct
60 Correct 5 ms 876 KB Output is correct
61 Correct 5 ms 976 KB Output is correct
62 Correct 5 ms 980 KB Output is correct
63 Correct 5 ms 980 KB Output is correct
64 Correct 5 ms 980 KB Output is correct
65 Correct 5 ms 980 KB Output is correct
66 Correct 5 ms 980 KB Output is correct
67 Correct 5 ms 980 KB Output is correct
68 Correct 0 ms 212 KB Output is correct
69 Correct 1 ms 212 KB Output is correct
70 Correct 0 ms 212 KB Output is correct
71 Correct 1 ms 212 KB Output is correct
72 Correct 3 ms 596 KB Output is correct
73 Correct 3 ms 596 KB Output is correct
74 Correct 3 ms 596 KB Output is correct
75 Correct 3 ms 596 KB Output is correct
76 Correct 3 ms 596 KB Output is correct
77 Correct 4 ms 844 KB Output is correct
78 Correct 4 ms 852 KB Output is correct
79 Correct 4 ms 852 KB Output is correct
80 Correct 4 ms 824 KB Output is correct
81 Correct 4 ms 852 KB Output is correct
82 Correct 5 ms 992 KB Output is correct
83 Correct 5 ms 980 KB Output is correct
84 Correct 5 ms 1036 KB Output is correct
85 Correct 5 ms 980 KB Output is correct
86 Correct 5 ms 980 KB Output is correct
87 Correct 7 ms 1192 KB Output is correct
88 Correct 5 ms 992 KB Output is correct
89 Correct 10 ms 1616 KB Output is correct
90 Correct 10 ms 1616 KB Output is correct
91 Correct 10 ms 1616 KB Output is correct
92 Correct 10 ms 1604 KB Output is correct
93 Correct 10 ms 1636 KB Output is correct
94 Correct 10 ms 1648 KB Output is correct
95 Correct 10 ms 1616 KB Output is correct
96 Correct 16 ms 2448 KB Output is correct
97 Correct 16 ms 2520 KB Output is correct
98 Correct 16 ms 2456 KB Output is correct
99 Correct 16 ms 2556 KB Output is correct
100 Correct 16 ms 2512 KB Output is correct
101 Correct 0 ms 212 KB Output is correct
102 Correct 0 ms 212 KB Output is correct
103 Correct 16 ms 2508 KB Output is correct
104 Correct 0 ms 212 KB Output is correct
105 Correct 3 ms 596 KB Output is correct
106 Correct 4 ms 852 KB Output is correct
107 Correct 5 ms 980 KB Output is correct
108 Correct 5 ms 980 KB Output is correct
109 Correct 10 ms 1692 KB Output is correct
110 Correct 10 ms 1664 KB Output is correct
111 Correct 16 ms 2572 KB Output is correct
112 Correct 0 ms 212 KB Output is correct
113 Correct 0 ms 212 KB Output is correct
114 Correct 16 ms 2464 KB Output is correct
115 Correct 5 ms 980 KB Output is correct
116 Correct 5 ms 980 KB Output is correct
117 Correct 10 ms 1604 KB Output is correct
118 Correct 10 ms 1616 KB Output is correct
119 Correct 16 ms 2508 KB Output is correct
120 Correct 16 ms 2508 KB Output is correct
121 Correct 16 ms 2496 KB Output is correct
122 Correct 16 ms 2508 KB Output is correct
123 Correct 16 ms 2508 KB Output is correct
124 Correct 16 ms 2508 KB Output is correct
125 Correct 16 ms 2560 KB Output is correct
126 Correct 16 ms 2536 KB Output is correct
127 Correct 17 ms 2508 KB Output is correct
128 Correct 17 ms 2512 KB Output is correct