Submission #168454

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
168454	2019-12-13 06:36:16	koste4ka	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++17	64 / 100	3043 ms	259172 KiB

sortbooks

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#pragma GCC optimize("Ofast")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")
#pragma GCC optimize("unroll-loops")
#pragma GCC optimize("-O3")
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/pb_ds/detail/standard_policies.hpp>
#define pb push_back
#define F first
#define S second
#define lll unsigned long long
#define lld long double
#define data sdadsd
//#define int lll
using namespace std;
using namespace __gnu_pbds;
template <typename T>
using ordered_set = tree <T,null_type,less<T>,rb_tree_tag,tree_order_statistics_node_update>;
mt19937 gen(chrono::system_clock::now().time_since_epoch().count());
const int N = 1e6 + 229;
 
 
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Compilation message (stderr)

sortbooks.cpp:81:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main() {
      ^

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 0 / 13
• Subtask 4: 17 / 17
• Subtask 5: 30 / 30
• Subtask 6: 0 / 23