제출 #201116

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
201116	2020-02-09 11:27:54	grt	Tenis (COI19_tenis)	C++17	100 / 100	180 ms	7928 KiB

tenis

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#include <bits/stdc++.h>
#define PB push_back
#define ST first
#define ND second
#define _ ios_base::sync_with_stdio(0); cin.tie(0);
//mt19937 rng(chrono::high_resolution_clock::now().time_since_epoch().count());
using namespace std;
using ll = long long;
using pi = pair<int,int>;
using vi = vector<int>;
struct Node {
  int f,g;
};
const int nax = 100*1000+10;
int n,q;
int t[3][nax],ord[3][nax];
Node T[(1<<18)];
int last(int a) {
  return max({ord[0][a],ord[1][a],ord[2][a]});
}
void propagate(int a) {
  T[2*a].g+=T[a].g;
  T[2*a+1].g+=T[a].g;
  T[a].g=0;
 
 
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