Submission #32165

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
32165	2017-09-29 09:47:39	imeimi2000	Last supper (IOI12_supper)	C++14	100 / 100	116 ms	17104 KiB

advisor

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#include "advisor.h"
#include <vector>
#include <queue>
using namespace std;
typedef long long llong;
static vector<bool> used(100000, false);
static int nxt[100000];
static int pos[100000];
struct col {
  int color;
  int next;
  bool operator<(const col &x) const {
    return next < x.next;
  }
};
static priority_queue<col> pq;
static vector<int> work[100000];
static int top[100000];
void ComputeAdvice(int *c, int n, int k, int m) {
  for (int i = 0; i < n; ++i) pos[i] = -1, nxt[i] = n;
  for (int i = 0; i < n; ++i) {
    if (pos[c[i]] == -1) {
      pos[c[i]] = i;
      if (c[i] < k)
        pq.push({ c[i], i });
    }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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assistant

 
 
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Compilation message (stderr)

advisor.cpp: In function 'void ComputeAdvice(int*, int, int, int)':
advisor.cpp:61:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if (top[j] == work[j].size()) WriteAdvice(1);
       ~~~~~~~^~~~~~~~~~~~~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 9 / 9
• Subtask 4: 35 / 35
• Subtask 5: 39 / 39