oj.uz

Submission #1046778

# Submission time Handle Problem Language Result Execution time Memory
1046778 2024-08-06T23:00:24 Z boyliguanhan Vision Program (IOI19_vision) C++17
100 / 100
 13 ms 3356 KB 
#include "vision.h"
using namespace std;
int ZERO,ONE;
typedef vector<int> VI;
VI whatsdis(VI bits){
    int n=bits.size();
    VI res;
    for(int i=0;i<8;i++){
        VI pos;
        for(int j=1;j<n;j++)
            if(j>>i&1)
                pos.push_back(j);
        VI to_or;
        for(int i=0;i<n;i++){
            VI stuf;
            for(auto k:pos)
                if(k+i<n)
                    stuf.push_back(bits[k+i]);
            if(stuf.size())
                to_or.push_back(add_and({bits[i],add_or(stuf)}));
        }
        res.push_back(to_or.empty()?ZERO:add_or(to_or));
    }
    return res;
}
VI add_bits(VI A,VI B){
    while(A.size()<8)
        A.push_back(0);
    while(B.size()<8)
        B.push_back(0);
    int CAR=ZERO;
    VI res;
    for(int i=0;i<8;i++){
        res.push_back(add_xor({CAR,A[i],B[i]}));
        CAR=add_or({add_and({A[i],B[i]}),add_and({A[i],CAR}),add_and({B[i],CAR})});
    }
    res.push_back(CAR);
    return res;
}
void check_if_same(VI bits,int num){
    VI finale;
    for(int i=0;i<9;i++)
        finale.push_back(add_xor({bits[i],num&1<<i?ZERO:ONE}));
    add_and(finale);
}
void construct_network(int H, int W, int K) {
    if(H*W==2) return void(add_and({0,1}));
    ZERO=add_and({0,1,2});
    ONE=add_not(ZERO);
    vector<VI> rows(H),cols(W);
    for(int i=0;i<H;i++)
        for(int j=0;j<W;j++)
            rows[i].push_back(i*W+j),
            cols[j].push_back(i*W+j);
    VI R,C;
    for(int i=0;i<H;i++)
        R.push_back(add_or(rows[i]));
    for(int i=0;i<W;i++)
        C.push_back(add_or(cols[i]));
    VI bits1=whatsdis(C),bits2=whatsdis(R);
    VI bits3=add_bits(bits1,bits2);
    check_if_same(bits3,K);
}

Subtask #1
10.0 / 10.0

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

Subtask #2
11.0 / 11.0

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

Subtask #3
11.0 / 11.0

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

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 3 ms 1116 KB Output is correct
39 Correct 1 ms 604 KB Output is correct
40 Correct 2 ms 600 KB Output is correct
41 Correct 2 ms 604 KB Output is correct
42 Correct 2 ms 604 KB Output is correct
43 Correct 3 ms 1164 KB Output is correct
44 Correct 3 ms 1116 KB Output is correct
45 Correct 3 ms 1112 KB Output is correct
46 Correct 3 ms 1112 KB Output is correct
47 Correct 3 ms 1116 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 1116 KB Output is correct
2 Correct 4 ms 1116 KB Output is correct
3 Correct 4 ms 1116 KB Output is correct
4 Correct 4 ms 1036 KB Output is correct
5 Correct 4 ms 1364 KB Output is correct
6 Correct 4 ms 1116 KB Output is correct
7 Correct 3 ms 1116 KB Output is correct
8 Correct 4 ms 1116 KB Output is correct
9 Correct 4 ms 1116 KB Output is correct
10 Correct 4 ms 1040 KB Output is correct
11 Correct 4 ms 1116 KB Output is correct
12 Correct 4 ms 1116 KB Output is correct
13 Correct 4 ms 1116 KB Output is correct
14 Correct 5 ms 1112 KB Output is correct
15 Correct 4 ms 1112 KB Output is correct
16 Correct 4 ms 1116 KB Output is correct
17 Correct 5 ms 1116 KB Output is correct
18 Correct 5 ms 1116 KB Output is correct
19 Correct 4 ms 1116 KB Output is correct
20 Correct 4 ms 1020 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 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 2 ms 600 KB Output is correct
4 Correct 1 ms 604 KB Output is correct
5 Correct 1 ms 604 KB Output is correct
6 Correct 1 ms 600 KB Output is correct
7 Correct 1 ms 604 KB Output is correct
8 Correct 3 ms 860 KB Output is correct
9 Correct 2 ms 860 KB Output is correct
10 Correct 3 ms 860 KB Output is correct
11 Correct 2 ms 860 KB Output is correct
12 Correct 3 ms 860 KB Output is correct
13 Correct 4 ms 1116 KB Output is correct
14 Correct 4 ms 1116 KB Output is correct
15 Correct 4 ms 1052 KB Output is correct
16 Correct 4 ms 1156 KB Output is correct
17 Correct 5 ms 1116 KB Output is correct
18 Correct 4 ms 1116 KB Output is correct
19 Correct 4 ms 1116 KB Output is correct
20 Correct 7 ms 2004 KB Output is correct
21 Correct 7 ms 2008 KB Output is correct
22 Correct 6 ms 1888 KB Output is correct
23 Correct 7 ms 2004 KB Output is correct
24 Correct 7 ms 2008 KB Output is correct
25 Correct 7 ms 2004 KB Output is correct
26 Correct 7 ms 2008 KB Output is correct
27 Correct 12 ms 3288 KB Output is correct
28 Correct 11 ms 3284 KB Output is correct
29 Correct 11 ms 3288 KB Output is correct
30 Correct 11 ms 3288 KB Output is correct
31 Correct 12 ms 3284 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 11 ms 3356 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 2 ms 604 KB Output is correct
4 Correct 3 ms 860 KB Output is correct
5 Correct 4 ms 1116 KB Output is correct
6 Correct 4 ms 1116 KB Output is correct
7 Correct 7 ms 2008 KB Output is correct
8 Correct 8 ms 2008 KB Output is correct
9 Correct 12 ms 3288 KB Output is correct
10 Correct 0 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 1 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 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 3 ms 1116 KB Output is correct
39 Correct 1 ms 604 KB Output is correct
40 Correct 2 ms 600 KB Output is correct
41 Correct 2 ms 604 KB Output is correct
42 Correct 2 ms 604 KB Output is correct
43 Correct 3 ms 1164 KB Output is correct
44 Correct 3 ms 1116 KB Output is correct
45 Correct 3 ms 1112 KB Output is correct
46 Correct 3 ms 1112 KB Output is correct
47 Correct 3 ms 1116 KB Output is correct
48 Correct 4 ms 1116 KB Output is correct
49 Correct 4 ms 1116 KB Output is correct
50 Correct 4 ms 1116 KB Output is correct
51 Correct 4 ms 1036 KB Output is correct
52 Correct 4 ms 1364 KB Output is correct
53 Correct 4 ms 1116 KB Output is correct
54 Correct 3 ms 1116 KB Output is correct
55 Correct 4 ms 1116 KB Output is correct
56 Correct 4 ms 1116 KB Output is correct
57 Correct 4 ms 1040 KB Output is correct
58 Correct 4 ms 1116 KB Output is correct
59 Correct 4 ms 1116 KB Output is correct
60 Correct 4 ms 1116 KB Output is correct
61 Correct 5 ms 1112 KB Output is correct
62 Correct 4 ms 1112 KB Output is correct
63 Correct 4 ms 1116 KB Output is correct
64 Correct 5 ms 1116 KB Output is correct
65 Correct 5 ms 1116 KB Output is correct
66 Correct 4 ms 1116 KB Output is correct
67 Correct 4 ms 1020 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 344 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 2 ms 600 KB Output is correct
73 Correct 1 ms 604 KB Output is correct
74 Correct 1 ms 604 KB Output is correct
75 Correct 1 ms 600 KB Output is correct
76 Correct 1 ms 604 KB Output is correct
77 Correct 3 ms 860 KB Output is correct
78 Correct 2 ms 860 KB Output is correct
79 Correct 3 ms 860 KB Output is correct
80 Correct 2 ms 860 KB Output is correct
81 Correct 3 ms 860 KB Output is correct
82 Correct 4 ms 1116 KB Output is correct
83 Correct 4 ms 1116 KB Output is correct
84 Correct 4 ms 1052 KB Output is correct
85 Correct 4 ms 1156 KB Output is correct
86 Correct 5 ms 1116 KB Output is correct
87 Correct 4 ms 1116 KB Output is correct
88 Correct 4 ms 1116 KB Output is correct
89 Correct 7 ms 2004 KB Output is correct
90 Correct 7 ms 2008 KB Output is correct
91 Correct 6 ms 1888 KB Output is correct
92 Correct 7 ms 2004 KB Output is correct
93 Correct 7 ms 2008 KB Output is correct
94 Correct 7 ms 2004 KB Output is correct
95 Correct 7 ms 2008 KB Output is correct
96 Correct 12 ms 3288 KB Output is correct
97 Correct 11 ms 3284 KB Output is correct
98 Correct 11 ms 3288 KB Output is correct
99 Correct 11 ms 3288 KB Output is correct
100 Correct 12 ms 3284 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 11 ms 3356 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 2 ms 604 KB Output is correct
106 Correct 3 ms 860 KB Output is correct
107 Correct 4 ms 1116 KB Output is correct
108 Correct 4 ms 1116 KB Output is correct
109 Correct 7 ms 2008 KB Output is correct
110 Correct 8 ms 2008 KB Output is correct
111 Correct 12 ms 3288 KB Output is correct
112 Correct 0 ms 348 KB Output is correct
113 Correct 0 ms 348 KB Output is correct
114 Correct 11 ms 3284 KB Output is correct
115 Correct 4 ms 1116 KB Output is correct
116 Correct 4 ms 1112 KB Output is correct
117 Correct 7 ms 2008 KB Output is correct
118 Correct 7 ms 2008 KB Output is correct
119 Correct 11 ms 3284 KB Output is correct
120 Correct 11 ms 3288 KB Output is correct
121 Correct 11 ms 3288 KB Output is correct
122 Correct 13 ms 3284 KB Output is correct
123 Correct 11 ms 3288 KB Output is correct
124 Correct 11 ms 3288 KB Output is correct
125 Correct 11 ms 3288 KB Output is correct
126 Correct 11 ms 3284 KB Output is correct
127 Correct 12 ms 3288 KB Output is correct
128 Correct 11 ms 3288 KB Output is correct