Submission #437524

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
437524	2021-06-26 12:29:35	RainAir	Game (IOI13_game)	C++11	100 / 100	8404 ms	31648 KiB

game

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#include "game.h"
#include <bits/stdc++.h>
#define fi first
#define se second
#define DB double
#define LL long long
#define LD long double
#define pb emplace_back
#define MP std::make_pair
#define SZ(x) ((int)x.size())
#define all(x) x.begin(),x.end()
#define CLR(i,a) memset(i,a,sizeof(i))
#define FOR(i,a,b) for(int i = a;i <= b;++i)
#define ROF(i,a,b) for(int i = a;i >= b;--i)
#define DEBUG(x) std::cerr << #x << '=' << x << std::endl
const int MAXN = 700000 + 5;
// fhq treap part
std::mt19937 g(time(0));
int ch[MAXN][2],f[MAXN],id[MAXN],cnt;
LL val[MAXN],sm[MAXN];
unsigned int rnd[MAXN];
#define lc (ch[x][0])
#define rc (ch[x][1])
inline void pushup(int x){
  sm[x] = val[x];
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 27 / 27
• Subtask 3: 26 / 26
• Subtask 4: 17 / 17
• Subtask 5: 20 / 20