Submission #997485

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
997485	2024-06-12 11:29:21	crafticat	Measures (CEOI22_measures)	C++17	35 / 100	438 ms	16060 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
constexpr ll pres = 1e2;
constexpr ll inf = (1e18);
constexpr ll epsilon = 1;
ll d;
using pll = pair<ll, ll>;
set<pll> dat;
ll insert(ll x, ll cAns) {
    auto it = dat.upper_bound({x,inf});
    it--;
    auto [l, rl] = *it;
    it++;
    auto [r, rr] = *it;
    ll beg = cAns, end = inf;
    while (end > beg) {
        ll mid = beg + (end - beg) / 2;
        ll diff = mid - cAns;
        ll jump = (rl - diff + d) - x;
        jump = max(jump, -mid);
        ll prev = x + jump;
        if ((rr + diff <= prev + d) || jump > mid) {
            beg = mid + 1;
 
 
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• Subtask 2: 0 / 14
• Subtask 3: 35 / 35
• Subtask 4: 0 / 41