oj.uz

Submission #950717

# Submission time Handle Problem Language Result Execution time Memory
950717 2024-03-20T15:39:11 Z andrei_boaca Ancient Machine (JOI21_ancient_machine) C++17
70 / 100
 52 ms 8620 KB 
#include "Anna.h"
#include <bits/stdc++.h>
#include <vector>

using namespace std;

namespace
{


}

void Anna(int N, std::vector<char> S)
{
    bool havex=0;
    for(int i=0;i<N;i++)
    {
        if(S[i]=='X')
        {
            if(!havex)
                Send(1);
            else
                Send(0);
            havex=1;
            continue;
        }
        if(!havex)
        {
            Send(0);
            continue;
        }
        if(S[i]=='Z')
            Send(1);
        else
            Send(0);
    }
}

#include "Bruno.h"
#include <bits/stdc++.h>
#include <vector>

using namespace std;

namespace
{


}

void Bruno(int N, int L, std::vector<int> A)
{
    vector<int> vals;
    int lft=-1;
    for(int i=0;i<A.size();i++)
        if(A[i]==1)
        {
            lft=i;
            break;
        }
    if(lft==-1)
    {
        for(int i=0;i<N;i++)
            Remove(i);
        return;
    }
    for(int i=0;i<lft;i++)
        Remove(i);
    for(int i=lft+1;i<A.size();i++)
        if(A[i]==1)
        {
            for(int j=i-1;A[j]==0;j--)
                Remove(j);
            Remove(i);
        }
    for(int i=L-1;A[i]==0;i--)
        Remove(i);
    Remove(lft);
}

Compilation message

Bruno.cpp: In function 'void Bruno(int, int, std::vector<int>)':
Bruno.cpp:17:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   17 |     for(int i=0;i<A.size();i++)
      |                 ~^~~~~~~~~
Bruno.cpp:31:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   31 |     for(int i=lft+1;i<A.size();i++)
      |                     ~^~~~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 780 KB Output is correct
2 Correct 1 ms 780 KB Output is correct
3 Correct 0 ms 788 KB Output is correct
4 Correct 0 ms 780 KB Output is correct
5 Correct 0 ms 784 KB Output is correct
6 Correct 1 ms 784 KB Output is correct
7 Correct 0 ms 796 KB Output is correct
8 Correct 0 ms 796 KB Output is correct
9 Correct 1 ms 784 KB Output is correct
10 Correct 0 ms 780 KB Output is correct
11 Correct 0 ms 1036 KB Output is correct

Subtask #2
65.0 / 95.0

# Verdict Execution time Memory Grader output
1 Partially correct 40 ms 7916 KB Partially correct
2 Partially correct 39 ms 7792 KB Partially correct
3 Partially correct 40 ms 8344 KB Partially correct
4 Partially correct 40 ms 8460 KB Partially correct
5 Partially correct 39 ms 8256 KB Partially correct
6 Partially correct 39 ms 8456 KB Partially correct
7 Partially correct 40 ms 8620 KB Partially correct
8 Partially correct 40 ms 8376 KB Partially correct
9 Partially correct 47 ms 8440 KB Partially correct
10 Partially correct 40 ms 8384 KB Partially correct
11 Partially correct 43 ms 8392 KB Partially correct
12 Partially correct 41 ms 8452 KB Partially correct
13 Partially correct 49 ms 8392 KB Partially correct
14 Partially correct 45 ms 8376 KB Partially correct
15 Partially correct 40 ms 8260 KB Partially correct
16 Partially correct 40 ms 8448 KB Partially correct
17 Partially correct 44 ms 8364 KB Partially correct
18 Partially correct 52 ms 8344 KB Partially correct
19 Partially correct 47 ms 8372 KB Partially correct
20 Partially correct 39 ms 8468 KB Partially correct
21 Partially correct 39 ms 8440 KB Partially correct
22 Partially correct 44 ms 8300 KB Partially correct
23 Partially correct 40 ms 8364 KB Partially correct
24 Partially correct 38 ms 8460 KB Partially correct
25 Partially correct 45 ms 8380 KB Partially correct
26 Partially correct 46 ms 8364 KB Partially correct
27 Partially correct 45 ms 8420 KB Partially correct
28 Partially correct 45 ms 8460 KB Partially correct
29 Partially correct 46 ms 8364 KB Partially correct
30 Partially correct 45 ms 8384 KB Partially correct
31 Partially correct 45 ms 8372 KB Partially correct
32 Partially correct 40 ms 8320 KB Partially correct
33 Partially correct 39 ms 8412 KB Partially correct