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Submission #710971

# Submission time Handle Problem Language Result Execution time Memory
710971 2023-03-16T06:26:37 Z JJAnawat Cave (IOI13_cave) C++17
100 / 100
 1528 ms 668 KB 
#include "cave.h"
#include<bits/stdc++.h>
 
using namespace std;
 
int s[5005],d[5005];
bitset<5005> found(0);
 
void exploreCave(int n) {
    for(int cur=0;cur<n;cur++){
        for(int i=0;i<n;i++)
            if(!found[i])
                s[i]=0;
        int tt=tryCombination(s);
        int cr=0;
        if(tt==cur)
            cr=1;
        for(int i=0;i<n;i++)
            if(!found[i])
                s[i]=cr;
        int l=0,r=n-1;
        while(l<r){
            int m=(l+r)/2;
            for(int i=0;i<=m;i++)
                if(!found[i])
                    s[i]=!cr;
            tt=tryCombination(s);
            for(int i=0;i<n;i++)
                if(!found[i])
                  	s[i]=cr;
            if(tt==cur)
                r=m;
            else
                l=m+1;
        }
        d[l]=cur;
        s[l]=cr;
        found[l]=1;
    }
    answer(s,d);
}

Subtask #1
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 372 ms 524 KB Output is correct
2 Correct 362 ms 400 KB Output is correct
3 Correct 599 ms 412 KB Output is correct
4 Correct 458 ms 460 KB Output is correct
5 Correct 672 ms 484 KB Output is correct
6 Correct 583 ms 532 KB Output is correct
7 Correct 655 ms 520 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 308 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 619 ms 412 KB Output is correct
13 Correct 663 ms 416 KB Output is correct
14 Correct 560 ms 412 KB Output is correct

Subtask #2
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 670 ms 404 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 671 ms 408 KB Output is correct
4 Correct 1 ms 256 KB Output is correct
5 Correct 1 ms 304 KB Output is correct
6 Correct 643 ms 468 KB Output is correct
7 Correct 602 ms 416 KB Output is correct
8 Correct 1380 ms 408 KB Output is correct
9 Correct 1386 ms 412 KB Output is correct
10 Correct 1528 ms 412 KB Output is correct
11 Correct 626 ms 412 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 2 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 2 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 304 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 86 ms 368 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 172 ms 356 KB Output is correct
24 Correct 224 ms 356 KB Output is correct
25 Correct 175 ms 356 KB Output is correct
26 Correct 1 ms 308 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 85 ms 352 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 87 ms 460 KB Output is correct
31 Correct 122 ms 356 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 171 ms 352 KB Output is correct
36 Correct 170 ms 360 KB Output is correct
37 Correct 1 ms 212 KB Output is correct

Subtask #5
24.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 372 ms 524 KB Output is correct
2 Correct 362 ms 400 KB Output is correct
3 Correct 599 ms 412 KB Output is correct
4 Correct 458 ms 460 KB Output is correct
5 Correct 672 ms 484 KB Output is correct
6 Correct 583 ms 532 KB Output is correct
7 Correct 655 ms 520 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 308 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 619 ms 412 KB Output is correct
13 Correct 663 ms 416 KB Output is correct
14 Correct 560 ms 412 KB Output is correct
15 Correct 670 ms 404 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 671 ms 408 KB Output is correct
18 Correct 1 ms 256 KB Output is correct
19 Correct 1 ms 304 KB Output is correct
20 Correct 643 ms 468 KB Output is correct
21 Correct 602 ms 416 KB Output is correct
22 Correct 1380 ms 408 KB Output is correct
23 Correct 1386 ms 412 KB Output is correct
24 Correct 1528 ms 412 KB Output is correct
25 Correct 626 ms 412 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 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 308 KB Output is correct
33 Correct 2 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 212 KB Output is correct
39 Correct 1 ms 212 KB Output is correct
40 Correct 1 ms 304 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 86 ms 368 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 172 ms 356 KB Output is correct
49 Correct 224 ms 356 KB Output is correct
50 Correct 175 ms 356 KB Output is correct
51 Correct 1 ms 308 KB Output is correct
52 Correct 1 ms 212 KB Output is correct
53 Correct 85 ms 352 KB Output is correct
54 Correct 1 ms 212 KB Output is correct
55 Correct 87 ms 460 KB Output is correct
56 Correct 122 ms 356 KB Output is correct
57 Correct 1 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 212 KB Output is correct
60 Correct 171 ms 352 KB Output is correct
61 Correct 170 ms 360 KB Output is correct
62 Correct 1 ms 212 KB Output is correct
63 Correct 372 ms 392 KB Output is correct
64 Correct 392 ms 392 KB Output is correct
65 Correct 575 ms 460 KB Output is correct
66 Correct 408 ms 396 KB Output is correct
67 Correct 626 ms 340 KB Output is correct
68 Correct 547 ms 340 KB Output is correct
69 Correct 602 ms 532 KB Output is correct
70 Correct 1 ms 212 KB Output is correct
71 Correct 1 ms 212 KB Output is correct
72 Correct 553 ms 668 KB Output is correct
73 Correct 541 ms 408 KB Output is correct
74 Correct 563 ms 396 KB Output is correct
75 Correct 632 ms 396 KB Output is correct
76 Correct 1 ms 212 KB Output is correct
77 Correct 1 ms 212 KB Output is correct
78 Correct 608 ms 656 KB Output is correct
79 Correct 763 ms 412 KB Output is correct
80 Correct 1449 ms 416 KB Output is correct
81 Correct 1406 ms 412 KB Output is correct
82 Correct 1453 ms 412 KB Output is correct
83 Correct 896 ms 408 KB Output is correct
84 Correct 1 ms 212 KB Output is correct
85 Correct 110 ms 352 KB Output is correct
86 Correct 577 ms 416 KB Output is correct
87 Correct 1 ms 212 KB Output is correct
88 Correct 1 ms 212 KB Output is correct
89 Correct 171 ms 340 KB Output is correct
90 Correct 173 ms 340 KB Output is correct
91 Correct 165 ms 356 KB Output is correct
92 Correct 1408 ms 416 KB Output is correct
93 Correct 1372 ms 416 KB Output is correct
94 Correct 1299 ms 412 KB Output is correct
95 Correct 1 ms 212 KB Output is correct
96 Correct 1 ms 304 KB Output is correct
97 Correct 612 ms 412 KB Output is correct
98 Correct 82 ms 356 KB Output is correct
99 Correct 546 ms 416 KB Output is correct
100 Correct 1 ms 212 KB Output is correct
101 Correct 112 ms 368 KB Output is correct
102 Correct 107 ms 460 KB Output is correct
103 Correct 606 ms 412 KB Output is correct
104 Correct 1 ms 212 KB Output is correct
105 Correct 1 ms 212 KB Output is correct
106 Correct 1 ms 212 KB Output is correct
107 Correct 183 ms 356 KB Output is correct
108 Correct 175 ms 352 KB Output is correct
109 Correct 1441 ms 412 KB Output is correct
110 Correct 1387 ms 408 KB Output is correct
111 Correct 1 ms 212 KB Output is correct