Submission #412661

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
412661	2021-05-27 09:42:11	amoo_safar	Long Distance Coach (JOI17_coach)	C++17	100 / 100	157 ms	20828 KiB

coach

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// vaziat meshki-ghermeze !
#include <bits/stdc++.h>
#define pb push_back
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define debug(x) cerr << #x << " : " << x << '\n'
using namespace std;
typedef long long ll;
typedef long double ld;
typedef string str;
typedef pair<ll, ll> pll;
const ll Mod = 1000000007LL;
const int N = 2e5 + 10;
const ll Inf = 2242545357980376863LL;
const ll Log = 30;
ll dp[N];
ll rif[N];
ll mn[N];
typedef pll Line;
vector< pair<ll, Line> > CHT;
ll Inter(Line A, Line B){
  return (A.S - B.S) / (B.F - A.F) + ((A.S - B.S) % (B.F - A.F) > 0);
}
 
 
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• Subtask 1: 16 / 16
• Subtask 2: 30 / 30
• Subtask 3: 25 / 25
• Subtask 4: 29 / 29