Submission #133175

#	Time	Username	Problem	Language	Result	Execution time	Memory
133175		mlyean00	Gap (APIO16_gap)	C++14	30 / 100	57 ms	3836 KiB

gap

#include "gap.h"

#include <bits/stdc++.h>

using namespace std;
using ll = long long;

ll findGap(int T, int N) {
    ll ans = 0;

    ll mn = 0;
    ll mx = 1'000'000'000'000'000'000LL;
    vector<ll> a(N);
    for (int i = 0; i < (N + 1) / 2; ++i) {
        MinMax(mn, mx, &a[i], &a[N - 1 - i]);
        mn = a[i] + 1;
        mx = a[N - 1 - i] - 1;
    }

    for (int i = 1; i < N; ++i) {
        ans = max(ans, a[i] - a[i - 1]);
    }

    return ans;
}

• Subtask 1: 30 / 30
• Subtask 2: 0 / 70