Submission #757287

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
757287	2023-06-13 01:59:09	bachhoangxuan	Festivals in JOI Kingdom 2 (JOI23_festival2)	C++17	100 / 100	4829 ms	1604 KiB

festival2

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// Judges with GCC >= 12 only needs Ofast
// #pragma GCC optimintze("O3,no-stack-protector,fast-math,unroll-loops,tree-vectorize")
// MLE optimintzation
// #pragma GCC optimintze("conserve-stack")
// Old judges
// #pragma GCC target("sse4.2,popcnt,lzcnt,abm,mmx,fma,bmint,bmint2")
// New judges. Test with assert(__builtin_cpu_supports("avx2"));
// #pragma GCC target("avx2,popcnt,lzcnt,abm,bmint,bmint2,fma,tune=native")
// Atcoder
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,popcnt,lzcnt,abm,bmi,bmi2,fma")
#include<bits/stdc++.h>
using namespace std;
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());
uniform_real_distribution<> pp(0.0,1.0);
#define ll long long
#define ld long double
#define pii pair<int,int>
#define piii pair<int,pii>
#define fi first
#define se second
const int inf=1e9;
int mod;
const int mod2=1e9+7;
const int maxn=35;
const int bl=650;
const int maxs=650;
const int maxm=200005;
const int maxq=500005;
const int maxl=20;
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 27 / 27
• Subtask 4: 14 / 14
• Subtask 5: 36 / 36
• Subtask 6: 13 / 13