Submission #114633

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
114633	2019-06-02 06:02:49	Shafin666	Race (IOI11_race)	C++14	100 / 100	1704 ms	48184 KiB

race

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#include <bits/stdc++.h>
#include "race.h"
#define mp make_pair
#define pb push_back
#define pii pair<int, int>
#define nyan "(=^･ω･^=)"
#define read_input         freopen("in.txt","r", stdin)
#define print_output       freopen("out.txt","w", stdout)
typedef long long ll;
typedef long double ld;
using namespace std;
const int maxn = 2e5+10;
const int inf = 1e6+13;
int sz[maxn], lev[maxn], dist[maxn];
int in[maxn], out[maxn], ver[maxn];
unordered_map<ll, int> M;
int idx = 1, n, k;
vector<pii> adj[maxn];
void getsz(int u, int par) {
  ver[idx] = u; in[u] = idx++;
  sz[u] = 1;
  for(auto p : adj[u]) {
    int v = p.first; ll w = p.second;
    if(v == par) continue;
    lev[v] = lev[u] + 1;
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 12 / 12
• Subtask 3: 22 / 22
• Subtask 4: 57 / 57