Submission #992543

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
992543	2024-06-04 16:16:15	Abito	Paths (RMI21_paths)	C++17	36 / 100	601 ms	852 KiB

Main

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#include <bits/stdc++.h>
#define F first
#define S second
#define pb push_back
#define ppb pop_back
#define ep insert
#define endl '\n'
#define elif else if
#define pow pwr
#define sqrt sqrtt
#define int long long
#define y1 YONE
typedef unsigned long long ull;
using namespace std;
const int N=2005;
int n,k,dis[N],tin[N],sz[N],par[N],t,lazy[4*N+5],v[N],tree[N];
vector<pair<int,int>> adj[N];
pair<int,int> seg[4*N+5];
bool vis[N];
void dfs(int x,int p){
    par[x]=p;
    sz[x]=1;
    t++;
    tin[x]=t;
    tree[t]=x;
    for (auto u:adj[x]){
        if (p==u.F) continue;
        v[u.F]=u.S;
        dis[u.F]=dis[x]+u.S;
        dfs(u.F,x);
 
 
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• Subtask 1: 8 / 8
• Subtask 2: 11 / 11
• Subtask 3: 17 / 17
• Subtask 4: 0 / 20
• Subtask 5: 0 / 12
• Subtask 6: 0 / 32