Submission #202079

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
202079	2020-02-13 14:57:27	Milki	Putovanje (COCI20_putovanje)	C++14	110 / 110	166 ms	23768 KiB

putovanje

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#include<bits/stdc++.h>
using namespace std;
#define FOR(i, a, b) for(int i = a; i < b; ++i)
#define REP(i, n) FOR(i, 0, n)
#define _ << " " <<
#define sz(x) ((int) x.size())
#define pb(x) push_back(x)
#define TRACE(x) cerr << #x << " = " << x << endl
typedef long long ll;
typedef pair<int, int> point;
const int mod = 1e9 + 7;
int add(int x, int y) {x += y; if(x >= mod) return x - mod; return x;}
int sub(int x, int y) {x -= y; if(x < 0) return x + mod; return x;}
int mul(int x, int y) {return (ll) x * y % mod;}
const int MAXN = 2e5 + 5, LOG = 19;
struct Edge{
  int x = 0, cost1 = 0, cost2 = 0;
  Edge(){}
  Edge(int x, int cost1, int cost2) : x(x), cost1(cost1), cost2(cost2) {}
};
int n, anc[LOG][MAXN], dep[MAXN];
vector <Edge> E[MAXN];
Edge par[MAXN];
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 25 / 25
• Subtask 3: 65 / 65