Submission #764892

#	Time	Username	Problem	Language	Result	Execution time	Memory
764892		vjudge1	Speedrun (RMI21_speedrun)	C++17	0 / 100	11 ms	23776 KiB

speedrun

#include <algorithm>
#include <iostream>
#include <iomanip>
#include <bitset>
#include <cmath>
#include <queue>
#include <map>
#include <set>
#include "speedrun.h"

// Akhmet Issa

using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define ent "\n"

const int maxn = 1e6 + 100;
const ll INF = (ll)2e18;
const int inf = (ll)2e9;
const int maxl = 20;
const int MOD = 1e9 + 7;

vector<int> g[maxn];
int used[maxn];

void assignHints(int subtask, int n, int A [], int B []){
    for(int i = 1; i < n; i++){
        g[A[i]].push_back(B[i]);
        g[B[i]].push_back(A[i]);
    }
}

void dfs(int v, int pr, int n){
    used[v] = 1;
    for(int to: g[v]){
        if(!used[to]){
            goTo(to);
            dfs(to, v, n);
        }
    }
    if(pr) goTo(pr);
}

void speedrun(int subtask, int n, int start){
    dfs(start, 0, n);
}

• Subtask 1: 0 / 21
• Subtask 2: 0 / 8
• Subtask 3: 0 / 19
• Subtask 4: 0 / 12
• Subtask 5: 0 / 40