Submission #1164852

#	Time	Username	Problem	Language	Result	Execution time	Memory
1164852		KickingKun	Gap (APIO16_gap)	C++20	30 / 100	31 ms	2748 KiB

gap

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

#define ll long long

ll findGap(int T, int N) {
	if (T == 1) {
		vector <ll> A, B;
		ll l = 0, r = 1e18;
		while (l <= r && A.size() + B.size() < N) {
			ll x, y; MinMax(l, r, &x, &y);
			if (x == -1) break;
			A.emplace_back(x);
			if (x < y) B.emplace_back(y);
			l = x + 1, r = y - 1;
		}
		for (int i = B.size() - 1; i > -1; i--)
			A.emplace_back(B[i]);
		
		ll ans = 0;
		for (int i = 1; i < A.size(); i++)
			ans = max(ans, A[i] - A[i - 1]);
		return ans;
	}
	
	else {
		
	}
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:30:1: warning: control reaches end of non-void function [-Wreturn-type]
   30 | }
      | ^

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