Submission #572107

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
572107	2022-06-03 16:19:24	vovamr	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++17	34 / 100	808 ms	262144 KiB

sortbooks

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define fi first
#define se second
#define ll long long
#define ld long double
#define sz(x) ((int)(x).size())
#define all(x)  (x).begin(), (x).end()
#define pb push_back
#define mpp make_pair
#define ve vector
using namespace std;
using namespace __gnu_pbds;
template<class T> using oset = tree<T,null_type,less<T>,rb_tree_tag,tree_order_statistics_node_update>;
const ll inf = 1e18; const int iinf = 1e9;
typedef pair<ll, ll> pll;
typedef pair<int, int> pii;
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());
template <typename T> inline bool chmin(T& a, T b) { return (a > b ? a = b, 1 : 0); }
template <typename T> inline bool chmax(T& a, T b) { return (a < b ? a = b, 1 : 0); }
const int N = 1e6 + 100;
ve<int> t[4 * N];
int mx[4 * N], a[N], answer[4 * N];
inline void build(int v, int vl, int vr) {
  if (vl == vr) {
    mx[v] = a[vl];
 
 
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Compilation message (stderr)

sortbooks.cpp: In function 'void build(int, int, int)':
sortbooks.cpp:35:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   35 |  int m = vl + vr >> 1;
      |          ~~~^~~~
sortbooks.cpp: In function 'void get(int, int, int, int, int, std::vector<int>&)':
sortbooks.cpp:48:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   48 |  int m = vl + vr >> 1;
      |          ~~~^~~~

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