Submission #64162

#	Time	Username	Problem	Language	Result	Execution time	Memory
64162		zubec	Parrots (IOI11_parrots)	C++14	81 / 100	11 ms	2616 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++){
        int x = M[i];
        for (int j = 0; j < 8; j++){
            if (x & (1<<j)){
                int curmask = i | (j << 5);
                send(curmask);
            }
        }
    }
}

decoder

#include "decoder.h"
#include "decoderlib.h"

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

int ans[100];

void decode(int N, int L, int X[]){
    for (int i = 0; i < N; i++)
        ans[i] = 0;
    for (int i = 0; i < L; i++){
        ans[X[i]&((1<<5)-1)] |= (1<<(X[i]>>5));
    }
    for (int i = 0; i < N; i++)
        output(ans[i]);
}

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