Submission #879007

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
879007	2023-11-26 04:52:35	hafo	Election Campaign (JOI15_election_campaign)	C++14	100 / 100	113 ms	28756 KiB

election_campaign

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#include <bits/stdc++.h>
#define ll long long
#define ull unsigned ll
#define pb push_back
#define pa pair<int, int>
#define pall pair<ll, int>
#define fi first
#define se second
#define TASK "test"
#define Size(x) (int) x.size()
#define all(x) x.begin(), x.end()
using namespace std;
template<typename T1, typename T2> bool mini (T1 &a, T2 b) {if(a > b) a = b; else return 0; return 1;}
template<typename T1, typename T2> bool maxi (T1 &a, T2 b) {if(a < b) a = b; else return 0; return 1;}
const int MOD = 1e9 + 7;
const int LOG = 17;
const int maxn = 1e5 + 7;
const ll oo = 1e9 + 69;
int n, m, u, v, c, dp[maxn], sum[maxn], st[maxn], en[maxn], timer = 0;
vector<int> g[maxn], ev[maxn];
struct query {
    int u, v, c;
} que[maxn];
struct LCA {
    int p[LOG][maxn], dep[maxn];
 
 
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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