Submission #108759

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
108759	2019-05-01 15:22:21	MAMBA	One-Way Streets (CEOI17_oneway)	C++17	100 / 100	187 ms	20552 KiB

oneway

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include <bits/stdc++.h>
using namespace std;
#define rep(i , j , k) for(int i = j; i < k; i++)
#define pb push_back
typedef long long ll;
typedef pair<int , int> pii;
typedef vector<int> vi;
template<typename S, typename T> 
inline bool smin(S &l, T r) { return l < r ? 0 : (l = r, 1); }
template<typename S, typename T> 
inline bool smax(S &l, T r) { return r < l ? 0 : (l = r, 1); }
constexpr int N = 1e5 + 10;
int n, m, p, a[N], b[N], COLOR, val[N];
vi adj[N], adj2[N];
int h[N], dp[N], inp[N], col[N];
bitset<N> mark;
void dfs2(int v, int cl, int id = -1) {
  mark[v] = true;
  if (col[v] != cl && col[v]) {
    adj2[cl].pb(inp[v]);  
    cl = col[v];
  }
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 30 / 30
• Subtask 2: 30 / 30
• Subtask 3: 40 / 40