Submission #409514

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
409514	2021-05-21 02:50:49	rqi	Toy Train (IOI17_train)	C++14	100 / 100	994 ms	1888 KiB

train

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#include "train.h"
#include <bits/stdc++.h>
using namespace std;
typedef vector<int> vi;
typedef pair<int, int> pi;
const int MOD = 1e9+7;
#define sz(x) (int)(x).size()
#define mp make_pair
#define f first
#define s second
#define pb push_back
#define bk back()
#define all(x) begin(x), end(x)
const int mx = 5005;
int n, m;
vi a, r, u, v;
vi adj[mx];
vi radj[mx];
bool bad[mx];
int getBType(){
  for(int i = 0; i < n; i++){
    if(bad[i]) continue;
    if(a[i] == 1){
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 11 / 11
• Subtask 4: 11 / 11
• Subtask 5: 12 / 12
• Subtask 6: 51 / 51