Submission #1346410

#	Time	Username	Problem	Language	Result	Execution time	Memory
1346410		ramzialoulou	Gap (APIO16_gap)	C++20	70 / 100	28 ms	1216 KiB

gap

#include <bits/stdc++.h>
#include "gap.h"

using namespace std;

long long findGap(int T, int N) {
  long long mn, mx;
  MinMax(0, LLONG_MAX, &mn, &mx);
  long long block = (mx - mn + N - 2) / (N - 1);
  long long cur = mn, ans = 0;
  long long last = cur;
  while (cur < mx) {
    long long l, r;
    MinMax(cur, cur + block - 1, &l, &r);
    if (l != -1) {
      ans = max({ans, r - l, l - last});
      ans = max(ans, r - l);
      last = r;
    }
    cur += block;
  }
  ans = max(ans, mx - last);
  return ans;
}

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