Submission #425833

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
425833	2021-06-13 11:48:02	dxz05	Crocodile's Underground City (IOI11_crocodile)	C++14	89 / 100	2059 ms	44680 KiB

crocodile

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#include "crocodile.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define MP make_pair
const ll INF = 1e18 + 1e8;
const int N = 3e5 + 3e2;
vector<pair<int, int>> g[N];
ll dp[N];
bool processed[N];
int cnt[N];
int travel_plan(int N, int M, int R[][2], int L[], int K, int P[]){
    for (int i = 0; i < M; i++){
        g[R[i][0]].emplace_back(R[i][1], L[i]);
        g[R[i][1]].emplace_back(R[i][0], L[i]);
    }
    fill(dp, dp + N, INF);
    for (int i = 0; i < K; i++){
        dp[P[i]] = 0;
    }
 
 
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• Subtask 1: 46 / 46
• Subtask 2: 43 / 43
• Subtask 3: 0 / 11