Submission #799500

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
799500	2023-07-31 15:20:59	PixelCat	Ancient Books (IOI17_books)	C++14	50 / 100	2079 ms	48084 KiB

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#include "books.h"
#ifdef NYAOWO
#include "grader.cpp"
#endif
#include <bits/stdc++.h>
#define For(i, a, b) for(int i = a; i <= b; i++)
#define Forr(i, a, b) for(int i = a; i >= b; i--)
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define sz(x) ((int)x.size())
#define eb emplace_back
#define int LL
using namespace std;
using i32 = int32_t;
using LL = long long;
using pii = pair<int, int>;
const int MAXN = 1'000'000;
const int INF = 1e18;
LL minimum_walk(vector<i32> p, i32 s) {
    assert(s >= 0);
    int n = sz(p);
    int ans = 0;
    vector<int> cid(n, -1);
    vector<pii> range;
 
 
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• Subtask 1: 12 / 12
• Subtask 2: 10 / 10
• Subtask 3: 28 / 28
• Subtask 4: 0 / 20
• Subtask 5: 0 / 30