#include "encoder.h"
#include "encoderlib.h"
#include<bits/stdc++.h>
#define MP make_pair
#define F first
#define S second
#define pb push_back
#define MEM(i,j) memset(i,j,sizeof i)
#define ET cout << "\n"
#define ALL(v) v.begin(),v.end()
#define DB(a,s,e) {for(int i=s;i<e;++i) cout << a[i] << " ";ET;}
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
void encode(int N, int M[])
{
for(int i=0;i<N;++i)
send(M[i]<<4|i);
}
#include "decoder.h"
#include "decoderlib.h"
#include<bits/stdc++.h>
#define MP make_pair
#define F first
#define S second
#define pb push_back
#define MEM(i,j) memset(i,j,sizeof i)
#define ET cout << "\n"
#define ALL(v) v.begin(),v.end()
#define DB(a,s,e) {for(int i=s;i<e;++i) cout << a[i] << " ";ET;}
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
void decode(int N, int L, int X[])
{
int ans[64];
for(int i=0;i<N;++i)
ans[X[i]&15]=X[i]>>4;
for(int i=0;i<N;++i)
output(ans[i]);
}
