제출 #402896

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
402896	2021-05-12 13:18:30	CursedCode	Gap (APIO16_gap)	C++14	100 / 100	68 ms	2232 KiB

gap

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#include "gap.h"
#include <bits/stdc++.h>
#define pb push_back
#define sz(v) ((int)(v).size())
#define all(v) (v).begin(), (v).end()
using namespace std;
typedef long long lld;
lld findGap(int T, int N)
{
  if (T == 1){
    lld p = 0, q = (lld)1e18 + 1;
    vector <lld> arr;
    for (;;){
      lld mn, mx;
      MinMax(p+1, q-1, &mn, &mx);
      arr.pb(mn); arr.pb(mx);
      if (mn == mx || sz(arr) == N) break;
      p = mn, q = mx;
    }
    sort(all(arr));
    lld ans = 0;
    for (int i=1;i<sz(arr);i++)
      ans = max(ans, arr[i]-arr[i-1]);
    return ans;
  }else{
    lld mn, mx;
    MinMax(1, 1e18, &mn, &mx);
    if (N == 2) return mx-mn;
 
 
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• Subtask 1: 30 / 30
• Subtask 2: 70 / 70