Submission #831601

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
831601	2023-08-20 11:13:00	Cookie	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++14	100 / 100	1209 ms	97588 KiB

sortbooks

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#include<bits/stdc++.h>
#include<fstream>
#pragma GCC optimize("Ofast,O3,unroll-loops")
#pragma GCC target("avx2")
using namespace std;
//ifstream fin("FEEDING.INP");
//ofstream fout("FEEDING.OUT");
#define sz(a) (int)a.size()
#define ll long long
#define pb push_back
#define forr(i, a, b) for(int i = a; i < b; i++)
#define dorr(i, a, b) for(int i = a; i >= b; i--)
#define ld long double
#define vt vector
#include<fstream>
#define fi first
#define se second
#define pll pair<ll, ll>
#define pii pair<int, int>
const int base = 74;
const int mxn = 1e6 + 5;
const ll inf = 1e9;
int n, m;
int st[4 * mxn + 1], lz[4 * mxn + 1], a[mxn + 1], to[mxn + 1];
struct Q{
    int l, k, id;
};
vt<Q>queries[mxn + 1];
bool ans[mxn + 1];
vt<int>comp;
 
 
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Compilation message (stderr)

sortbooks.cpp: In function 'int main()':
sortbooks.cpp:69:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   69 |         for(auto [l, k, id]: queries[i]){
      |                  ^

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