Submission #73869

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
73869	2018-08-29 07:42:08	FLDutchman	Last supper (IOI12_supper)	C++14	43 / 100	453 ms	24128 KiB

advisor

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#include "advisor.h"
#include <bits/stdc++.h>
using namespace std;
typedef int INT;
#define pb push_back
#define fst first
#define snd second
#define FOR(i,l,r) for(int i = (l); i < (r); i++)
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> ii;
typedef vector<ii> vii;
int NUM_BITS;
set<int> q;
vi C;
void ComputeAdvice(int *c, int N, int K, int M) {
  FOR(i,0,N) C.pb(c[i]);
  FOR(i,0,N) C.pb(i);
  for(; 1<<NUM_BITS < K; NUM_BITS++);
  vi ne(N, -1), last(N,-1);
  FOR(i,0,C.size()){
    if(last[C[i]] != -1) ne[last[C[i]]] = i;
    last[C[i]] = i;
  }
 
 
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assistant

 
 
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Compilation message (stderr)

advisor.cpp: In function 'void ComputeAdvice(int*, int, int, int)':
advisor.cpp:11:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 #define FOR(i,l,r) for(int i = (l); i < (r); i++)
                                       ^
advisor.cpp:27:2: note: in expansion of macro 'FOR'
  FOR(i,0,C.size()){
  ^~~
advisor.cpp:33:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0; i < C.size(); i++) {
                 ~~^~~~~~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 9 / 9
• Subtask 4: 0 / 35
• Subtask 5: 17 / 39