Submission #1047983

#	Time	Username	Problem	Language	Result	Execution time	Memory
1047983		MarwenElarbi	Parrots (IOI11_parrots)	C++17	81 / 100	2 ms	1404 KiB

encoder

#include <bits/stdc++.h>
using namespace std;
#include "encoder.h"
#include "encoderlib.h"

void encode(int N, int M[])
{
  for (int i = 0; i < N; ++i)
  {
    for (int j = 0; j < 8; ++j)
    {
        if((1<<j)&M[i]) send(8*i+j);
    }
  }
  return;
}

decoder

#include <bits/stdc++.h>
using namespace std;
#include "decoder.h"
#include "decoderlib.h"

void decode(int N, int L, int X[])
{
    vector<int> ans(N,0);
    for (int i = 0; i < L; ++i)
    {
        ans[X[i]/8]+=(1<<(X[i]%8));
    }
    for (int i = 0; i < N; ++i)
    {
        output(ans[i]);
    }
  return;
}

• Subtask 1: 17 / 17
• Subtask 2: 17 / 17
• Subtask 3: 18 / 18
• Subtask 4: 29 / 29
• Subtask 5: 0 / 19