Submission #236031

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
236031	2020-05-30 22:37:55	JustasZ	Tax Evasion (LMIO19_mokesciai)	C++14	100 / 100	126 ms	28396 KiB

mokesciai

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/*input
7 2
1
2
3
3
5
6
3 4
*/
#include <bits/stdc++.h>
#define pb push_back
#define x first
#define y second
#define all(a) a.begin(), a.end()
#define sz(a) (int)a.size()
#define rd() abs((int)rng())
using namespace std;
using ll = long long;
using ld = long double;
using pii = pair<int, int>;
const int maxn = 2e5 + 100;
const int mod = 1e9 + 7;
mt19937 rng(chrono::high_resolution_clock::now().time_since_epoch().count());
int n, m, has[maxn], dep[maxn], need[maxn], cnt[maxn], par[maxn];
vector<int>stk, ord;
vector<int>adj[maxn];
void prep(int v) {
  stk.pb(v);
  if (has[v]) {
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 22 / 22
• Subtask 3: 39 / 39
• Subtask 4: 29 / 29