Submission #271207

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
271207	2020-08-18T05:10:57 Z	임성재(#5104)	Last supper (IOI12_supper)	C++14	Compilation error	0 ms	0 KB

advisor

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

#define fast ios::sync_with_stdio(false); cin.tie(0);
#define fi first
#define se second
#define all(v) (v).begin(), (v).end()
#define em emplace
#define eb emplace_back
#define mp make_pair

typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll INF = 1e18;
const int inf = 1e9;

static queue<int> q[100010];
static set<pii> s;
static vector<int> ans;
static mx;

void ComputeAdvice(int *C, int N, int K, int M) {
  while(N >> mx) mx++;

  for(int i=0; i<N; i++) {
    q[C[i]].em(i);
  }

  for(int i=0; i<N; i++)
    q[i].em(N);

  for(int i=0; i<K; i++) {
    s.insert(mp(q[i].front(), i));
  }

  for(int i=0; i<N; i++) {
    if(s.begin()->fi == i) {
      int x = s.begin()->se;
      q[x].pop();

      s.erase(s.begin());
      s.insert(mp(q[x].front(), x));

      ans.eb(N);
    }
    else {
      int x = prev(s.end())->se;
      s.erase(prev(s.end()));

      q[C[i]].pop();
      s.insert(mp(q[C[i]].front(), C[i]));

      ans.eb(x);
    }
  }

  for(auto i : ans) {
    for(int j=0; j<mx; j++) {
      if(i & (1<<j)) WriteAdvice(1);
      else WriteAdvice(0);
    }
  }
}

assistant

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

#define fast ios::sync_with_stdio(false); cin.tie(0);
#define fi first
#define se second
#define all(v) (v).begin(), (v).end()
#define em emplace
#define eb emplace_back
#define mp make_pair

typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll INF = 1e18;
const int inf = 1e9;

static int mx;

void Assist(unsigned char *A, int N, int K, int R) {
  while(N >> mx) mx++;

  for(int i=0; i<N; i++) {
    int b = 0;
    for(int j=0; j<mx; j++) {
      if(A[i*mx + j]) b |= (1<<j);
    }

    GetRequest();

    if(b < N) PutBack(b);
  }
}

Compilation message

advisor.cpp:22:8: error: 'mx' does not name a type; did you mean 'mp'?
   22 | static mx;
      |        ^~
      |        mp
advisor.cpp: In function 'void ComputeAdvice(int*, int, int, int)':
advisor.cpp:25:14: error: 'mx' was not declared in this scope; did you mean 'mp'?
   25 |   while(N >> mx) mx++;
      |              ^~
      |              mp
advisor.cpp:60:20: error: 'mx' was not declared in this scope; did you mean 'mp'?
   60 |     for(int j=0; j<mx; j++) {
      |                    ^~
      |                    mp