Submission #576582

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
576582	2022-06-13 08:14:56	pooyashams	Swapping Cities (APIO20_swap)	C++14	7 / 100	2072 ms	23380 KiB

swap

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#include "swap.h"
#include <iostream>
#include <algorithm>
#include <numeric>
#include <vector>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
const int maxn = 2e5+10;
const int lgmx = 18;
const int inf = 1e9+69;
struct edge
{
  int x, y, z;
  inline bool operator<(const edge& o) const
  {
    return z < o.z;
  }
} edgs[maxn];
int N, M;
vector<int> comp[maxn];
int root[maxn];
bool ispath[maxn];
int fnp[maxn];
pii sars[maxn];
 
 
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