oj.uz

Submission #425919

# Submission time Handle Problem Language Result Execution time Memory
425919 2021-06-13T12:23:27 Z Mazaalai Vision Program (IOI19_vision) C++17
59 / 100
 45 ms 4240 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

/*
int add_not(int N)
int add_and(int[] Ns)
int add_or(int[] Ns)
int add_xor(int[] Ns)
*/
int n, m, K;
const int N = 1005;
int st1, end1, st2, end2;
vector <vector <int> > diag1(N), diag2(N);
vector <int> diag1_or(N), diag2_or(N);
vector <int> diag1_xor(N), diag2_xor(N);
vector <int> diag1_duo(N), diag2_duo(N);
int Idx(int A, int B) {
	// nums[A][B] = (A-1)*W + B;
	return A * m + B;
}
int Dist(int a, int b, int a1, int b1) {
	return abs(a-a1)+abs(b-b1);
}
int solve(int k) {
	vector <int> pos1;
	for (int i = st1; i + k - 1 <= end1; i++) {
		vector <int> vals, vals_duo;
		for (int j = i; j <= i + k - 1; j++) {
			vals.push_back(diag1_or[j]);
			vals_duo.push_back(diag1_duo[j]);
		}
		int a, b, c, d;
		a = add_or(vals);
		b = add_xor(vals);
		c = add_xor({a, b});
		d = add_or(vals_duo);
		pos1.push_back(add_or({c, d}));
	}
	int ans1 = pos1.size() == 1 ? pos1[0] : add_or(pos1);
	vector <int> pos2;
	for (int i = st2; i + k - 1 <= end2; i++) {
		vector <int> vals, vals_duo;
		for (int j = i; j <= i + k - 1; j++) {
			vals.push_back(diag2_or[j]);
			vals_duo.push_back(diag2_duo[j]);
		}
		int a, b, c, d;
		a = add_or(vals);
		b = add_xor(vals);
		c = add_xor({a, b});
		d = add_or(vals_duo);
		pos2.push_back(add_or({c, d}));
	}
	int ans2 = pos2.size() == 1 ? pos2[0] : add_or(pos2);
	return add_and({ans1, ans2});
}
void construct_network(int H, int W, int K1) {
	n = H, m = W, K = K1;
	st1 = N, end1 = 0, st2 = N, end2 = 0;
	for (int i = 0; i < n; i++) {
		for (int j = 0; j < m; j++) {
			int pos1 = i+j, pos2 = i-j+m, idx = Idx(i, j);
			diag1[pos1].push_back(idx);
			diag2[pos2].push_back(idx);
			st1=min(st1, pos1);
			end1=max(end1, pos1);
			st2=min(st2, pos2);
			end2=max(end2, pos2);
		}
	}
	for (int i = 0; i < N; i++) {
		if (diag1[i].size() >= 1) {
			diag1_or[i] = diag1[i].size() == 1 ? diag1[i][0] : add_or(diag1[i]);
			diag1_xor[i] = diag1[i].size() == 1 ? diag1[i][0] : add_xor(diag1[i]);
			diag1_duo[i] = add_xor({diag1_or[i], diag1_xor[i]});
		} 
		if (diag2[i].size() >= 1) {
			diag2_or[i] = diag2[i].size() == 1 ? diag2[i][0] : add_or(diag2[i]);
			diag2_xor[i] = diag2[i].size() == 1 ? diag2[i][0] : add_xor(diag2[i]);
			diag2_duo[i] = add_xor({diag2_or[i], diag2_xor[i]});
		} 
	}
	int x = solve(K+1), y = solve(K);
	add_xor({x, y});
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 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 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 2 ms 332 KB Output is correct
26 Correct 1 ms 332 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 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 2 ms 332 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 3 ms 460 KB Output is correct
29 Correct 2 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 2 ms 460 KB Output is correct
33 Correct 2 ms 460 KB Output is correct
34 Correct 3 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 2 ms 460 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 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 2 ms 332 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 3 ms 460 KB Output is correct
29 Correct 2 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 2 ms 460 KB Output is correct
33 Correct 2 ms 460 KB Output is correct
34 Correct 3 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 2 ms 460 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 20 ms 1936 KB Output is correct
39 Correct 4 ms 588 KB Output is correct
40 Correct 5 ms 512 KB Output is correct
41 Correct 6 ms 844 KB Output is correct
42 Correct 5 ms 616 KB Output is correct
43 Correct 9 ms 1228 KB Output is correct
44 Correct 17 ms 1948 KB Output is correct
45 Correct 25 ms 2124 KB Output is correct
46 Correct 19 ms 1828 KB Output is correct
47 Correct 6 ms 844 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 716 KB Output is correct
2 Correct 15 ms 1356 KB Output is correct
3 Correct 15 ms 1420 KB Output is correct
4 Correct 2 ms 332 KB Output is correct
5 Correct 4 ms 716 KB Output is correct
6 Correct 14 ms 1356 KB Output is correct
7 Correct 14 ms 1272 KB Output is correct
8 Correct 2 ms 332 KB Output is correct
9 Correct 3 ms 716 KB Output is correct
10 Correct 14 ms 1228 KB Output is correct
11 Correct 15 ms 1416 KB Output is correct
12 Correct 16 ms 1484 KB Output is correct
13 Correct 12 ms 1100 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 3 ms 716 KB Output is correct
16 Correct 12 ms 1228 KB Output is correct
17 Correct 15 ms 1436 KB Output is correct
18 Correct 22 ms 1356 KB Output is correct
19 Correct 11 ms 1100 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 4 ms 716 KB Output is correct
4 Correct 7 ms 972 KB Output is correct
5 Correct 9 ms 1112 KB Output is correct
6 Correct 9 ms 844 KB Output is correct
7 Correct 2 ms 460 KB Output is correct
8 Correct 7 ms 968 KB Output is correct
9 Correct 14 ms 1476 KB Output is correct
10 Correct 16 ms 1612 KB Output is correct
11 Correct 13 ms 1296 KB Output is correct
12 Correct 4 ms 716 KB Output is correct
13 Correct 4 ms 716 KB Output is correct
14 Correct 13 ms 1356 KB Output is correct
15 Correct 14 ms 1244 KB Output is correct
16 Correct 2 ms 332 KB Output is correct
17 Correct 3 ms 716 KB Output is correct
18 Correct 15 ms 1396 KB Output is correct
19 Correct 2 ms 332 KB Output is correct
20 Correct 14 ms 1896 KB Output is correct
21 Correct 41 ms 4032 KB Output is correct
22 Correct 40 ms 3892 KB Output is correct
23 Correct 11 ms 1484 KB Output is correct
24 Correct 14 ms 1864 KB Output is correct
25 Correct 45 ms 4240 KB Output is correct
26 Correct 12 ms 1488 KB Output is correct
27 Incorrect 4 ms 2120 KB WA in grader: Too many instructions
28 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 2120 KB WA in grader: Too many instructions
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 2 ms 332 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 3 ms 460 KB Output is correct
29 Correct 2 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 2 ms 460 KB Output is correct
33 Correct 2 ms 460 KB Output is correct
34 Correct 3 ms 460 KB Output is correct
35 Correct 3 ms 460 KB Output is correct
36 Correct 2 ms 460 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 20 ms 1936 KB Output is correct
39 Correct 4 ms 588 KB Output is correct
40 Correct 5 ms 512 KB Output is correct
41 Correct 6 ms 844 KB Output is correct
42 Correct 5 ms 616 KB Output is correct
43 Correct 9 ms 1228 KB Output is correct
44 Correct 17 ms 1948 KB Output is correct
45 Correct 25 ms 2124 KB Output is correct
46 Correct 19 ms 1828 KB Output is correct
47 Correct 6 ms 844 KB Output is correct
48 Correct 4 ms 716 KB Output is correct
49 Correct 15 ms 1356 KB Output is correct
50 Correct 15 ms 1420 KB Output is correct
51 Correct 2 ms 332 KB Output is correct
52 Correct 4 ms 716 KB Output is correct
53 Correct 14 ms 1356 KB Output is correct
54 Correct 14 ms 1272 KB Output is correct
55 Correct 2 ms 332 KB Output is correct
56 Correct 3 ms 716 KB Output is correct
57 Correct 14 ms 1228 KB Output is correct
58 Correct 15 ms 1416 KB Output is correct
59 Correct 16 ms 1484 KB Output is correct
60 Correct 12 ms 1100 KB Output is correct
61 Correct 1 ms 332 KB Output is correct
62 Correct 3 ms 716 KB Output is correct
63 Correct 12 ms 1228 KB Output is correct
64 Correct 15 ms 1436 KB Output is correct
65 Correct 22 ms 1356 KB Output is correct
66 Correct 11 ms 1100 KB Output is correct
67 Correct 1 ms 332 KB Output is correct
68 Correct 1 ms 332 KB Output is correct
69 Correct 1 ms 332 KB Output is correct
70 Correct 1 ms 332 KB Output is correct
71 Correct 1 ms 332 KB Output is correct
72 Correct 4 ms 716 KB Output is correct
73 Correct 7 ms 972 KB Output is correct
74 Correct 9 ms 1112 KB Output is correct
75 Correct 9 ms 844 KB Output is correct
76 Correct 2 ms 460 KB Output is correct
77 Correct 7 ms 968 KB Output is correct
78 Correct 14 ms 1476 KB Output is correct
79 Correct 16 ms 1612 KB Output is correct
80 Correct 13 ms 1296 KB Output is correct
81 Correct 4 ms 716 KB Output is correct
82 Correct 4 ms 716 KB Output is correct
83 Correct 13 ms 1356 KB Output is correct
84 Correct 14 ms 1244 KB Output is correct
85 Correct 2 ms 332 KB Output is correct
86 Correct 3 ms 716 KB Output is correct
87 Correct 15 ms 1396 KB Output is correct
88 Correct 2 ms 332 KB Output is correct
89 Correct 14 ms 1896 KB Output is correct
90 Correct 41 ms 4032 KB Output is correct
91 Correct 40 ms 3892 KB Output is correct
92 Correct 11 ms 1484 KB Output is correct
93 Correct 14 ms 1864 KB Output is correct
94 Correct 45 ms 4240 KB Output is correct
95 Correct 12 ms 1488 KB Output is correct
96 Incorrect 4 ms 2120 KB WA in grader: Too many instructions
97 Halted 0 ms 0 KB -