oj.uz

Submission #941412

# Submission time Handle Problem Language Result Execution time Memory
941412 2024-03-08T19:03:51 Z tset Cave (IOI13_cave) C++14
100 / 100
 628 ms 604 KB 
#include<bits/stdc++.h>
#include"cave.h"
using namespace std;

vector<int> posLevierOpt, corresp;

bool test(int deb, int fin, int porteAOuvrir, int N)
{
    int tabTest[N];
    for(int i=0; i<N; i++)
    {
        if(posLevierOpt[i]!= -1)
            tabTest[i] = posLevierOpt[i];
        else if(i>= deb && i <= fin)
            tabTest[i] = 1;
        else
            tabTest[i] = 0;
    }
    int firstDoorClosed = tryCombination(tabTest);

    if(firstDoorClosed == -1 || firstDoorClosed > porteAOuvrir)
        return true;
    return false;
}

void exploreCave(int N)
{
    posLevierOpt.assign(N, -1);
    corresp.assign(N, -1);
    for(int iDoor = 0; iDoor< N; iDoor++)
    {
        bool stateDoorInit = test(N, N, iDoor, N);
        int deb = 0;
        int fin = N-1;
        while (deb < fin)
        {
            int mid = (deb + fin)/2;
            int res = test(deb, mid, iDoor, N);
            if(res!=stateDoorInit)
                fin = mid;
            else
                deb = mid +1;
        }
        if(stateDoorInit)
            posLevierOpt[deb] = 0;
        else
            posLevierOpt[deb] = 1;
        corresp[deb] = iDoor;

    }
    int answer1[N], answer2[N];
    for(int i=0; i< N;i++)
        answer1[i] = posLevierOpt[i];
    for(int i=0; i< N;i++)
        answer2[i] = corresp[i];
    answer(answer1, answer2);
}

Subtask #1
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 285 ms 344 KB Output is correct
2 Correct 251 ms 344 KB Output is correct
3 Correct 386 ms 560 KB Output is correct
4 Correct 265 ms 344 KB Output is correct
5 Correct 439 ms 592 KB Output is correct
6 Correct 378 ms 560 KB Output is correct
7 Correct 444 ms 572 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 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 383 ms 556 KB Output is correct
13 Correct 385 ms 560 KB Output is correct
14 Correct 415 ms 592 KB Output is correct

Subtask #2
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 436 ms 564 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 374 ms 560 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 469 ms 560 KB Output is correct
7 Correct 405 ms 560 KB Output is correct
8 Correct 595 ms 560 KB Output is correct
9 Correct 628 ms 344 KB Output is correct
10 Correct 605 ms 560 KB Output is correct
11 Correct 312 ms 596 KB Output is correct

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 436 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 436 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 1 ms 344 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 432 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 436 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 43 ms 496 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 73 ms 476 KB Output is correct
24 Correct 82 ms 484 KB Output is correct
25 Correct 78 ms 496 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 54 ms 476 KB Output is correct
29 Correct 1 ms 344 KB Output is correct
30 Correct 54 ms 348 KB Output is correct
31 Correct 53 ms 496 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 73 ms 476 KB Output is correct
36 Correct 77 ms 476 KB Output is correct
37 Correct 1 ms 348 KB Output is correct

Subtask #5
24.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 285 ms 344 KB Output is correct
2 Correct 251 ms 344 KB Output is correct
3 Correct 386 ms 560 KB Output is correct
4 Correct 265 ms 344 KB Output is correct
5 Correct 439 ms 592 KB Output is correct
6 Correct 378 ms 560 KB Output is correct
7 Correct 444 ms 572 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 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 383 ms 556 KB Output is correct
13 Correct 385 ms 560 KB Output is correct
14 Correct 415 ms 592 KB Output is correct
15 Correct 436 ms 564 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 374 ms 560 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 469 ms 560 KB Output is correct
21 Correct 405 ms 560 KB Output is correct
22 Correct 595 ms 560 KB Output is correct
23 Correct 628 ms 344 KB Output is correct
24 Correct 605 ms 560 KB Output is correct
25 Correct 312 ms 596 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 344 KB Output is correct
29 Correct 0 ms 436 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 344 KB Output is correct
33 Correct 1 ms 344 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 344 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 1 ms 432 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 0 ms 436 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 43 ms 496 KB Output is correct
46 Correct 1 ms 344 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 73 ms 476 KB Output is correct
49 Correct 82 ms 484 KB Output is correct
50 Correct 78 ms 496 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 54 ms 476 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 54 ms 348 KB Output is correct
56 Correct 53 ms 496 KB Output is correct
57 Correct 1 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 73 ms 476 KB Output is correct
61 Correct 77 ms 476 KB Output is correct
62 Correct 1 ms 348 KB Output is correct
63 Correct 254 ms 540 KB Output is correct
64 Correct 259 ms 604 KB Output is correct
65 Correct 394 ms 348 KB Output is correct
66 Correct 271 ms 536 KB Output is correct
67 Correct 464 ms 348 KB Output is correct
68 Correct 388 ms 600 KB Output is correct
69 Correct 446 ms 596 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 1 ms 544 KB Output is correct
72 Correct 408 ms 576 KB Output is correct
73 Correct 379 ms 560 KB Output is correct
74 Correct 409 ms 556 KB Output is correct
75 Correct 399 ms 560 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 456 ms 556 KB Output is correct
79 Correct 399 ms 348 KB Output is correct
80 Correct 610 ms 560 KB Output is correct
81 Correct 625 ms 560 KB Output is correct
82 Correct 588 ms 348 KB Output is correct
83 Correct 321 ms 348 KB Output is correct
84 Correct 0 ms 344 KB Output is correct
85 Correct 53 ms 492 KB Output is correct
86 Correct 360 ms 560 KB Output is correct
87 Correct 1 ms 348 KB Output is correct
88 Correct 1 ms 348 KB Output is correct
89 Correct 73 ms 348 KB Output is correct
90 Correct 73 ms 344 KB Output is correct
91 Correct 79 ms 592 KB Output is correct
92 Correct 569 ms 572 KB Output is correct
93 Correct 591 ms 592 KB Output is correct
94 Correct 616 ms 560 KB Output is correct
95 Correct 1 ms 344 KB Output is correct
96 Correct 1 ms 344 KB Output is correct
97 Correct 363 ms 556 KB Output is correct
98 Correct 58 ms 344 KB Output is correct
99 Correct 462 ms 556 KB Output is correct
100 Correct 1 ms 432 KB Output is correct
101 Correct 57 ms 600 KB Output is correct
102 Correct 44 ms 484 KB Output is correct
103 Correct 295 ms 348 KB Output is correct
104 Correct 0 ms 344 KB Output is correct
105 Correct 1 ms 344 KB Output is correct
106 Correct 1 ms 348 KB Output is correct
107 Correct 72 ms 496 KB Output is correct
108 Correct 75 ms 476 KB Output is correct
109 Correct 594 ms 556 KB Output is correct
110 Correct 574 ms 344 KB Output is correct
111 Correct 1 ms 348 KB Output is correct