Submission #697094

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
697094	2023-02-08 09:00:06	amunduzbaev	Long Distance Coach (JOI17_coach)	C++17	100 / 100	292 ms	56176 KiB

coach

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#include "bits/stdc++.h"
using namespace std;
#define ar array
typedef long long ll;
#define int ll
const int N = 4e5 + 5;
const int inf = 1e18;
int MX;
struct line{
  int m, b; 
  line(): m(0), b(0){ }
  line(int m, int b): m(m), b(b){ }
  
  int operator * (const int& x) const {
    return x * m + b;
  }
};
struct ST{
  line tree[N << 2];
  int q[N], sz;
  void init(int sz_, vector<int>& Q){
    for(int i=0;i<(N << 2);i++) tree[i] = line(MX, inf);
    sz = sz_;
    for(int i=0;i<sz;i++) q[i] = Q[i];
  }
  
 
 
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• Subtask 1: 16 / 16
• Subtask 2: 30 / 30
• Subtask 3: 25 / 25
• Subtask 4: 29 / 29