Submission #1325171

#	Time	Username	Problem	Language	Result	Execution time	Memory
1325171		riafhasan2010	Gap (APIO16_gap)	C++17	30 / 100	34 ms	2344 KiB

gap

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

long long findGap(int t, int n) {
  if (t == 1) {
    ll mn = -1, mx = 1e18 + 1, l = 0, r = 1e18, ans = 0;
    vector<ll> a;
    for (int i = 1; i <= (n + 1) / 2; i++) {
      MinMax(l, r, &mn, &mx);
      if (mn < 0 or mx < 0) break;
      l = mn + 1;
      r = mx - 1;
      a.push_back(mn);
      a.push_back(mx);
    }
    sort(a.begin(), a.end());
    int len = a.size();
    for (int i = 1; i < len; i++) {
      ans = max(ans, a[i] - a[i - 1]);
    }
    return ans;
  }
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:25:1: warning: control reaches end of non-void function [-Wreturn-type]
   25 | }
      | ^

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