Submission #933551

#	Time	Username	Problem	Language	Result	Execution time	Memory
933551		Sputnik123	Parrots (IOI11_parrots)	C++14	81 / 100	3 ms	1840 KiB

encoder

#include "encoder.h"
#include "encoderlib.h"
#include <bits/stdc++.h>
using namespace std;
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(j|(i<<3));
            }
        }
    }
}

decoder

#include "decoder.h"
#include "decoderlib.h"
#include <bits/stdc++.h>
 
using namespace std;
void decode(int N,int L,int X[])
{
    int a[N]={0};
    for(int i=0;i<L;i++)
    {
        int b=X[i]&7;
        int id=X[i]>>3;
        a[id]|=(1<<b);
    }
    for(int i=0;i<N;i++)
    {
        output(a[i]);
    }
}

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