Submission #482904

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
482904	2021-10-26 17:14:30	K4YAN	Election Campaign (JOI15_election_campaign)	C++17	100 / 100	317 ms	43872 KiB

election_campaign

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//Be Name Khoda
#include<bits/stdc++.h>
#pragma GCC optimize ("Ofast,unroll-loops")
#pragma GCC target ("avx2")
using namespace std;
#define ll long long
#define ld long double
#define all(x) x.begin(), x.end()
#define pii pair<int, int>
#define piii pair<pii, int>
#define piiii pair<pii, pii>
#define piiiii pair<pii, piii>
#define pll pair<ll, ll>
#define plll pair<pll, ll>
const ll mxn = 1e5 + 16;
ll n, k, m, q, w;
ll dp[mxn][2], par[mxn][17], hch[mxn], chn[mxn], lbl[mxn], dis[mxn], subt[mxn];
vector<int> adj[mxn];
vector<plll> g[mxn];
bool mark[mxn];
plll p;
void DFS(int v) {
    mark[v] = 1;
    subt[v] = 1, dis[v] = w++;
    for(auto u : adj[v]) {
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 30 / 30
• Subtask 5: 10 / 10
• Subtask 6: 40 / 40