oj.uz

Submission #206910

# Submission time Handle Problem Language Result Execution time Memory
206910 2020-03-05T19:45:42 Z vardan__02 Cave (IOI13_cave) C++14
25 / 100
 52 ms 640 KB 
#include <algorithm>
#include <iostream>
#include <fstream>
#include <cstring>
#include <string>
#include <vector>
#include <cstdio>
#include <queue>
#include <deque>
#include <stack>
#include <list>
#include <set>
#include <map>
#include "cave.h"
using namespace std;
typedef long long ll;
#define MP make_pair
#define PB push_back
int s[5005],d[5005];
void get_d(int S[], int ss)
{
    for(int i=0;i<ss;i++)
    {
        S[i]=(S[i]+1)%2;
        int x=tryCombination(S);
        d[i]=x;
        S[i]=(S[i]+1)%2;
    }
    answer(S,d);
}
void exploreCave(int N)
{
    int n = N, x = 0, y = 0;
    int i=0;
    while(i<=n-2)
    {
        x=tryCombination(s);
        if(x==-1)
        {
            get_d(s,n);
            return;
        }
        s[i+1]=(s[i+1]+1)%2;
        y=tryCombination(s);
        if(y==-1)
        {
            get_d(s,n);
            return;
        }
        if(x==y)
            s[i]=(s[i]+1)%2;
        i++;
    }
    x=tryCombination(s);
    if(x!=-1)
        s[n-1]=(s[n-1]+1)%2;
    get_d(s,n);
    return;
}

Subtask #1
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 27 ms 640 KB Output is correct
2 Correct 34 ms 512 KB Output is correct
3 Correct 46 ms 520 KB Output is correct
4 Correct 27 ms 384 KB Output is correct
5 Correct 19 ms 592 KB Output is correct
6 Correct 38 ms 384 KB Output is correct
7 Correct 36 ms 512 KB Output is correct
8 Correct 6 ms 332 KB Output is correct
9 Correct 6 ms 384 KB Output is correct
10 Correct 6 ms 512 KB Output is correct
11 Correct 6 ms 384 KB Output is correct
12 Correct 41 ms 384 KB Output is correct
13 Correct 52 ms 484 KB Output is correct
14 Correct 39 ms 384 KB Output is correct

Subtask #2
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 504 KB Output is correct
2 Correct 8 ms 384 KB Output is correct
3 Correct 20 ms 524 KB Output is correct
4 Correct 5 ms 384 KB Output is correct
5 Correct 6 ms 384 KB Output is correct
6 Correct 17 ms 544 KB Output is correct
7 Correct 22 ms 384 KB Output is correct
8 Correct 21 ms 512 KB Output is correct
9 Correct 20 ms 636 KB Output is correct
10 Correct 17 ms 384 KB Output is correct
11 Correct 18 ms 384 KB Output is correct

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 512 KB Output is correct
2 Correct 5 ms 324 KB Output is correct
3 Correct 6 ms 512 KB Output is correct
4 Correct 5 ms 396 KB Output is correct
5 Incorrect 5 ms 512 KB Answer is wrong
6 Halted 0 ms 0 KB -

Subtask #4
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 512 KB Output is correct
2 Correct 5 ms 324 KB Output is correct
3 Correct 6 ms 512 KB Output is correct
4 Correct 5 ms 396 KB Output is correct
5 Incorrect 5 ms 512 KB Answer is wrong
6 Halted 0 ms 0 KB -

Subtask #5
0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 27 ms 640 KB Output is correct
2 Correct 34 ms 512 KB Output is correct
3 Correct 46 ms 520 KB Output is correct
4 Correct 27 ms 384 KB Output is correct
5 Correct 19 ms 592 KB Output is correct
6 Correct 38 ms 384 KB Output is correct
7 Correct 36 ms 512 KB Output is correct
8 Correct 6 ms 332 KB Output is correct
9 Correct 6 ms 384 KB Output is correct
10 Correct 6 ms 512 KB Output is correct
11 Correct 6 ms 384 KB Output is correct
12 Correct 41 ms 384 KB Output is correct
13 Correct 52 ms 484 KB Output is correct
14 Correct 39 ms 384 KB Output is correct
15 Correct 17 ms 504 KB Output is correct
16 Correct 8 ms 384 KB Output is correct
17 Correct 20 ms 524 KB Output is correct
18 Correct 5 ms 384 KB Output is correct
19 Correct 6 ms 384 KB Output is correct
20 Correct 17 ms 544 KB Output is correct
21 Correct 22 ms 384 KB Output is correct
22 Correct 21 ms 512 KB Output is correct
23 Correct 20 ms 636 KB Output is correct
24 Correct 17 ms 384 KB Output is correct
25 Correct 18 ms 384 KB Output is correct
26 Correct 5 ms 512 KB Output is correct
27 Correct 5 ms 324 KB Output is correct
28 Correct 6 ms 512 KB Output is correct
29 Correct 5 ms 396 KB Output is correct
30 Incorrect 5 ms 512 KB Answer is wrong
31 Halted 0 ms 0 KB -