Submission #95568

#	Time	Username	Problem	Language	Result	Execution time	Memory
95568		lyc	Gap (APIO16_gap)	C++14	30 / 100	47 ms	1932 KiB

gap

#include "gap.h"
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;

long long findGap(int T, int N)
{
    ll s, t, mn, mx;
    s = 0, t = (ll)1e18;
    ll arr[N];
    for (int i = 0; i < (N+1)/2; ++i) {
        MinMax(s, t, &mn, &mx);
        arr[i] = mn;
        arr[N-1-i] = mx;
        s = mn+1;
        t = mx-1;
        //cout << "FOUND " << mn << " " << mx << '\n';
    }
    //for (int i = 0; i < N; ++i) cout << arr[i] << ' ' ;cout << endl;

    ll ans = 0;
    for (int i = 1; i < N; ++i) {
        ans = max(ans, arr[i]-arr[i-1]);
    }
	return ans;
}

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