Submission #400617

#	Time	Username	Problem	Language	Result	Execution time	Memory
400617		Falcon	Gap (APIO16_gap)	C++17	70 / 100	66 ms	1200 KiB

gap

#include "gap.h"
#include <algorithm>
#include <iostream>

long long findGap(int, int N) {
    long long a1{}, aN{};
    MinMax(0, (long long)1e18, &a1, &aN);

    long long d = (aN - a1 + N - 2) / (N - 1), ans = d;
    for(long long i = a1, p = a1; i <= aN; i += d + 1) {
        long long s{}, e{};
        MinMax(i, std::min(i + d, aN), &s, &e);
        if(~s)
            ans = std::max(ans, s - p), p = e;
    }
  
	return ans;
}

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