Submission #348073

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
348073	2021-01-14 06:52:42	arnold518	Swapping Cities (APIO20_swap)	C++14	100 / 100	608 ms	56808 KiB

swap

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#include "swap.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
const int MAXN = 1e5;
const int MAXM = 2e5;
int N, M;
struct Edge
{
  int u, v, w;
};
Edge E[MAXM+10];
vector<int> V[MAXN+10];
int deg[MAXN+10], val[MAXN+10], cnt[MAXN+10], sz[MAXN+10];
int ans[MAXN+10];
vector<pii> adj[MAXN+10];
struct UF
{
  int par[MAXN+10];
  void init()
 
 
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• Subtask 2: 7 / 7
• Subtask 3: 17 / 17
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• Subtask 6: 27 / 27