oj.uz

Submission #1071574

# Submission time Handle Problem Language Result Execution time Memory
1071574 2024-08-23T08:59:24 Z pcc Vision Program (IOI19_vision) C++17
100 / 100
 32 ms 5260 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

#define pii pair<int,int>
#define fs first
#define sc second

const int mxn = 404;
const int sh = mxn>>1;

int H,W,K;

int encode(int r,int c){
	return r*W+c;
}
pii decode(int k){
	return pii(k/W,k%W);
}

vector<int> v[mxn],vv[mxn];
int arr[mxn],brr[mxn];

void construct_network(int HH, int WW, int KK) {
	H = HH,W = WW,K = KK;
	int zero = add_xor({0,0});
	int one = add_not(zero);
	int ans = zero;

	int t1 = zero;
	{
		for(int i = 0;i<H;i++){
			for(int j = 0;j<W;j++){
				v[i+j].push_back(encode(i,j));
			}
		}
		for(int i = 0;i<mxn;i++){
			if(!v[i].empty()){
				arr[i] = add_or(v[i]);
			}
		}
		for(int i = 0;i<H+W;i++){
			if(i+K>=mxn||v[i+K].empty()||v[i].empty())continue;
			t1 = add_or({t1,add_and({arr[i],arr[i+K]})});
		}
	}

	int t2 = zero;
	{
		for(int i = 0;i<H;i++){
			for(int j = 0;j<W;j++){
				vv[sh+i-j].push_back(encode(i,j));
			}
		}
		for(int i = 0;i<mxn;i++){
			if(!vv[i].empty())brr[i] = add_or(vv[i]);
		}
		for(int i = 0;i<mxn;i++){
			if(vv[i].empty()||i+K>=mxn||vv[i+K].empty())continue;
			t2 = add_or({t2,add_and({brr[i],brr[i+K]})});
		}
	}

	int t3 = one;
	{
		for(int i = 0;i<mxn;i++){
			if(vv[i].empty())continue;
			int tmp = one;
			vector<int> ban;
			for(int j = 0;j<mxn;j++){
				if(vv[j].empty()||abs(i-j)<=K)continue;
				ban.push_back(brr[j]);
			}
			if(ban.empty())continue;
			tmp = add_or(ban);
			tmp = add_and({brr[i],tmp});
			tmp = add_not(tmp);
			t3 = add_and({t3,tmp});
		}
	}

	int t4 = one;
	{
		for(int i = 0;i<mxn;i++){
			vector<int> ban;
			if(v[i].empty())continue;
			int tmp = one;
			for(int j = 0;j<mxn;j++){
				if(v[j].empty()||abs(i-j)<=K)continue;
				ban.push_back(arr[j]);
			}
			if(ban.empty())continue;
			tmp = add_or(ban);
			tmp = add_and({arr[i],tmp});
			tmp = add_not(tmp);
			t4 = add_and({t4,tmp});
		}
	}

	ans = add_or({ans,add_and({t1,t3})});
	ans = add_or({ans,add_and({t2,t4})});
	return;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 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 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 344 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 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 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 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 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 6 ms 1372 KB Output is correct
39 Correct 1 ms 604 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 4 ms 1116 KB Output is correct
42 Correct 1 ms 604 KB Output is correct
43 Correct 7 ms 1628 KB Output is correct
44 Correct 7 ms 1384 KB Output is correct
45 Correct 3 ms 1116 KB Output is correct
46 Correct 2 ms 860 KB Output is correct
47 Correct 2 ms 604 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 1116 KB Output is correct
2 Correct 2 ms 604 KB Output is correct
3 Correct 3 ms 604 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 10 ms 1116 KB Output is correct
6 Correct 5 ms 860 KB Output is correct
7 Correct 1 ms 604 KB Output is correct
8 Correct 2 ms 348 KB Output is correct
9 Correct 6 ms 1116 KB Output is correct
10 Correct 3 ms 860 KB Output is correct
11 Correct 2 ms 604 KB Output is correct
12 Correct 3 ms 828 KB Output is correct
13 Correct 1 ms 604 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 11 ms 1116 KB Output is correct
16 Correct 4 ms 856 KB Output is correct
17 Correct 3 ms 604 KB Output is correct
18 Correct 3 ms 600 KB Output is correct
19 Correct 1 ms 604 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct

Subtask #6
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 4 ms 860 KB Output is correct
4 Correct 2 ms 604 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 1 ms 856 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 5 ms 1372 KB Output is correct
9 Correct 4 ms 1112 KB Output is correct
10 Correct 3 ms 872 KB Output is correct
11 Correct 3 ms 644 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 9 ms 1124 KB Output is correct
14 Correct 4 ms 856 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 5 ms 1116 KB Output is correct
18 Correct 2 ms 600 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 13 ms 2960 KB Output is correct
21 Correct 11 ms 1884 KB Output is correct
22 Correct 5 ms 1372 KB Output is correct
23 Correct 4 ms 860 KB Output is correct
24 Correct 14 ms 2880 KB Output is correct
25 Correct 13 ms 1544 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 32 ms 5080 KB Output is correct
28 Correct 18 ms 3712 KB Output is correct
29 Correct 13 ms 2816 KB Output is correct
30 Correct 8 ms 2084 KB Output is correct
31 Correct 6 ms 1628 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct

Subtask #7
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 24 ms 5260 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 3 ms 884 KB Output is correct
4 Correct 7 ms 1252 KB Output is correct
5 Correct 10 ms 1268 KB Output is correct
6 Correct 6 ms 1116 KB Output is correct
7 Correct 14 ms 3028 KB Output is correct
8 Correct 14 ms 3032 KB Output is correct
9 Correct 27 ms 5168 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct

Subtask #8
19.0 / 19.0

# Verdict Execution time Memory 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 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 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 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 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 348 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 6 ms 1372 KB Output is correct
39 Correct 1 ms 604 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 4 ms 1116 KB Output is correct
42 Correct 1 ms 604 KB Output is correct
43 Correct 7 ms 1628 KB Output is correct
44 Correct 7 ms 1384 KB Output is correct
45 Correct 3 ms 1116 KB Output is correct
46 Correct 2 ms 860 KB Output is correct
47 Correct 2 ms 604 KB Output is correct
48 Correct 6 ms 1116 KB Output is correct
49 Correct 2 ms 604 KB Output is correct
50 Correct 3 ms 604 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 10 ms 1116 KB Output is correct
53 Correct 5 ms 860 KB Output is correct
54 Correct 1 ms 604 KB Output is correct
55 Correct 2 ms 348 KB Output is correct
56 Correct 6 ms 1116 KB Output is correct
57 Correct 3 ms 860 KB Output is correct
58 Correct 2 ms 604 KB Output is correct
59 Correct 3 ms 828 KB Output is correct
60 Correct 1 ms 604 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 11 ms 1116 KB Output is correct
63 Correct 4 ms 856 KB Output is correct
64 Correct 3 ms 604 KB Output is correct
65 Correct 3 ms 600 KB Output is correct
66 Correct 1 ms 604 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 344 KB Output is correct
72 Correct 4 ms 860 KB Output is correct
73 Correct 2 ms 604 KB Output is correct
74 Correct 2 ms 604 KB Output is correct
75 Correct 1 ms 856 KB Output is correct
76 Correct 1 ms 344 KB Output is correct
77 Correct 5 ms 1372 KB Output is correct
78 Correct 4 ms 1112 KB Output is correct
79 Correct 3 ms 872 KB Output is correct
80 Correct 3 ms 644 KB Output is correct
81 Correct 1 ms 604 KB Output is correct
82 Correct 9 ms 1124 KB Output is correct
83 Correct 4 ms 856 KB Output is correct
84 Correct 2 ms 604 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 5 ms 1116 KB Output is correct
87 Correct 2 ms 600 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 13 ms 2960 KB Output is correct
90 Correct 11 ms 1884 KB Output is correct
91 Correct 5 ms 1372 KB Output is correct
92 Correct 4 ms 860 KB Output is correct
93 Correct 14 ms 2880 KB Output is correct
94 Correct 13 ms 1544 KB Output is correct
95 Correct 3 ms 860 KB Output is correct
96 Correct 32 ms 5080 KB Output is correct
97 Correct 18 ms 3712 KB Output is correct
98 Correct 13 ms 2816 KB Output is correct
99 Correct 8 ms 2084 KB Output is correct
100 Correct 6 ms 1628 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 24 ms 5260 KB Output is correct
104 Correct 1 ms 348 KB Output is correct
105 Correct 3 ms 884 KB Output is correct
106 Correct 7 ms 1252 KB Output is correct
107 Correct 10 ms 1268 KB Output is correct
108 Correct 6 ms 1116 KB Output is correct
109 Correct 14 ms 3028 KB Output is correct
110 Correct 14 ms 3032 KB Output is correct
111 Correct 27 ms 5168 KB Output is correct
112 Correct 1 ms 348 KB Output is correct
113 Correct 0 ms 348 KB Output is correct
114 Correct 16 ms 3868 KB Output is correct
115 Correct 1 ms 348 KB Output is correct
116 Correct 6 ms 1116 KB Output is correct
117 Correct 4 ms 1116 KB Output is correct
118 Correct 13 ms 2424 KB Output is correct
119 Correct 12 ms 2772 KB Output is correct
120 Correct 12 ms 2776 KB Output is correct
121 Correct 10 ms 2632 KB Output is correct
122 Correct 12 ms 2776 KB Output is correct
123 Correct 29 ms 5080 KB Output is correct
124 Correct 20 ms 3740 KB Output is correct
125 Correct 16 ms 2840 KB Output is correct
126 Correct 12 ms 2728 KB Output is correct
127 Correct 7 ms 1932 KB Output is correct
128 Correct 7 ms 1628 KB Output is correct