Submission #1334164

#	Time	Username	Problem	Language	Result	Execution time	Memory
1334164		Mamikonm1	Parrots (IOI11_parrots)	C++17	52 / 100	3 ms	836 KiB

encoder

#include "encoder.h"
#include "encoderlib.h"
#include<bits/stdc++.h>
using namespace std;
void encode(int N, int M[])
{
    vector<int>b,o,z;
    for(int i=0;i<N;++i){
        o.clear();
        z.clear();
        for(int j=0;j<8;++j)send((i*8+j)*2+((M[i]&(1<<j))?1:0));
    }
}

decoder

#include "decoder.h"
#include "decoderlib.h"
#include<bits/stdc++.h>
using namespace std;
void decode(int N, int L, int X[])
{
    vector<int>ans(N);
    for(int j=0,i;j<L;++j){
        i=X[j];
        if(i&1)ans[i/2/8]|=(1<<(i/2%8));
    }
    for(int i=0;i<N;++i)output(ans[i]);
}

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