Submission #4166

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
4166	2013-09-02 15:53:30	gudbooy	Cactus? Not cactus? (kriii1_C)	C++98	0 / 1	0 ms	2452 KiB

C

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#include<iostream>
#include<string.h>
#include<string>
#include<vector>
#include<iterator>
#include<algorithm>
#include<map>
#include<set>
#include<stack>
#include<queue>
#include<functional>
#include<cmath>
using namespace std;
#define NM 100000
int nm[NM][2];
int N, M;
vector< pair<int, int> > diff;
bool cacus()
{
  for(size_t i=0; i<diff.size(); i++)
  {
    for(size_t j=i+1; j<diff.size(); j++)
    {
      int index_i = diff[i].second;
      int index_j = diff[j].second;
      if(nm[index_i][0] == nm[index_j][1] || nm[index_i][1] == nm[index_j][0])
        return true;
    }
  }
 
 
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• Subtask 1: 0 / 1