oj.uz

Submission #950719

# Submission time Handle Problem Language Result Execution time Memory
950719 2024-03-20T15:40:56 Z andrei_boaca Ancient Machine (JOI21_ancient_machine) C++17
70 / 100
 49 ms 8212 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'&&(i==N||S[i]!=S[i+1]))
            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 792 KB Output is correct
2 Correct 0 ms 780 KB Output is correct
3 Correct 0 ms 780 KB Output is correct
4 Correct 0 ms 780 KB Output is correct
5 Correct 1 ms 792 KB Output is correct
6 Correct 0 ms 780 KB Output is correct
7 Correct 1 ms 780 KB Output is correct
8 Correct 0 ms 1032 KB Output is correct
9 Correct 1 ms 780 KB Output is correct
10 Correct 0 ms 780 KB Output is correct
11 Correct 0 ms 792 KB Output is correct

Subtask #2
65.0 / 95.0

# Verdict Execution time Memory Grader output
1 Partially correct 40 ms 7988 KB Partially correct
2 Partially correct 39 ms 7988 KB Partially correct
3 Partially correct 41 ms 8104 KB Partially correct
4 Partially correct 47 ms 7932 KB Partially correct
5 Partially correct 39 ms 7936 KB Partially correct
6 Partially correct 39 ms 7720 KB Partially correct
7 Partially correct 39 ms 8012 KB Partially correct
8 Partially correct 39 ms 7888 KB Partially correct
9 Partially correct 46 ms 7760 KB Partially correct
10 Partially correct 39 ms 7924 KB Partially correct
11 Partially correct 40 ms 7964 KB Partially correct
12 Partially correct 39 ms 8028 KB Partially correct
13 Partially correct 49 ms 7836 KB Partially correct
14 Partially correct 48 ms 7716 KB Partially correct
15 Partially correct 39 ms 8212 KB Partially correct
16 Partially correct 41 ms 7888 KB Partially correct
17 Partially correct 46 ms 7912 KB Partially correct
18 Partially correct 48 ms 7824 KB Partially correct
19 Partially correct 45 ms 8016 KB Partially correct
20 Partially correct 40 ms 7944 KB Partially correct
21 Partially correct 39 ms 7972 KB Partially correct
22 Partially correct 44 ms 7796 KB Partially correct
23 Partially correct 38 ms 7776 KB Partially correct
24 Partially correct 39 ms 7908 KB Partially correct
25 Partially correct 45 ms 7784 KB Partially correct
26 Partially correct 44 ms 7996 KB Partially correct
27 Partially correct 44 ms 7652 KB Partially correct
28 Partially correct 45 ms 7936 KB Partially correct
29 Partially correct 44 ms 7928 KB Partially correct
30 Partially correct 44 ms 8008 KB Partially correct
31 Partially correct 45 ms 7952 KB Partially correct
32 Partially correct 44 ms 7892 KB Partially correct
33 Partially correct 39 ms 7880 KB Partially correct