Submission #116891

#	Time	Username	Problem	Language	Result	Execution time	Memory
116891		oolimry	Parrots (IOI11_parrots)	C++14	81 / 100	7 ms	1536 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 bit = 0;bit < 8;bit++){
            int x = 1 << bit;
            if((M[i] & x) != 0){
                send(i * 8 + bit);
            }
        }
    }
}

decoder

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

    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