#include "encoder.h"
#include "encoderlib.h"
#include <bits/stdc++.h>
using namespace std;
void dbg(int n) {
for (int i = 0; i < 8; ++i) {
cout << (n >> i & 1);
}
cout << endl;
}
void encode(int N, int M[])
{
for (int i = 0; i < N; ++i) {
int msg = 0;
for (int j = 0; j < 5; ++j) {
if (i >> j & 1) {
msg += 1 << j;
}
}
for (int j = 0; j < 8; ++j) {
int now = msg;
for (int k = 0; k < 3; ++k) {
if (j >> k & 1) {
now += (1 << (k + 5));
}
}
if ((M[i] >> j & 1) == 1) {
send(now);
// dbg(now);
}
}
}
}
#include "decoder.h"
#include "decoderlib.h"
#include <bits/stdc++.h>
using namespace std;
void decode(int N, int L, int X[])
{
vector<int> res(N);
for (int i = 0; i < L; ++i) {
int index = 0;
for (int j = 0; j < 5; ++j) {
if (X[i] >> j & 1) {
index += (1 << j);
}
}
int bit = 0;
for (int j = 5; j < 8; ++j) {
if (X[i] >> j & 1) {
bit += (1 << (j - 5));
}
}
int state = 1;
res[index] += state * (1 << bit);
}
for (int i = 0; i < N; ++i) {
output(res[i]);
}
}
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