#include "advisor.h"
#include <bits/stdc++.h>
#define R(a) for (int i = 0; i < a; ++i)
#define ii pair<int, int>
using namespace std;
void ComputeAdvice(int *C, int N, int K, int M) {
vector<int> nxt(N, INT_MAX);
vector<int> val(N);
for (int i = N - 1; i >= 0; --i) {
int a = C[i];
val[i] = nxt[a];
nxt[a] = i;
}
vector<bool> init(K);
vector<bool> rem(N);
priority_queue<ii> que;
R(K) {
que.push({nxt[i], i});
}
vector<bool> has(N);
vector<int> last(N, -1);
R(K) {
has[i] = true;
}
R(N) {
int a = C[i];
if (!has[a]) {
has[a] = true;
int b = que.top().second;
que.pop();
if (last[b] == -1) init[b] = true;
else rem[last[b]] = true;
has[b] = false;
}
last[a] = i;
que.push({val[i], a});
}
R(K) {
if (init[i]) WriteAdvice(1);
else WriteAdvice(0);
}
R(N) {
if (rem[i]) WriteAdvice(1);
else WriteAdvice(0);
}
}
#include "assistant.h"
#include <bits/stdc++.h>
#define R(a) for (int i = 0; i < a; ++i)
#define ii pair<int, int>
using namespace std;
void Assist(unsigned char *A, int N, int K, int R) {
queue<int> rem;
set<int> val;
R(K) {
cerr << "A " << (int)(A[i]) << endl;
}
cerr << "N\n";
R(N) {
cerr << "A " << (int)(A[K + i]) << endl;
}
R(K) {
val.insert(i);
if (A[i]) rem.push(i);
}
R(N) {
int a = GetRequest();
if (!val.count(a)) {
val.insert(a);
int b = rem.front();
PutBack(b);
val.erase(b);
rem.pop();
}
if (A[K + i]) rem.push(a);
}
}
