Submission #22007

#	Time	Username	Problem	Language	Result	Execution time	Memory
22007		Hiasat	Gap (APIO16_gap)	C++14	55.47 / 100	96 ms	8308 KiB

gap

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

long long findGap(int T, int N) {
	ll mx = 0;
	if(T == 2){
		ll lo,hi;
		MinMax(1, 1e18, &lo, &hi);
		v.push_back(lo);
		v.push_back(hi);
		ll big = hi;
		ll sure = (hi-lo)/(N-1);
		ll cur = lo;
		while(cur < big){
	
			MinMax(cur, cur+sure, &lo, &hi);
			
			if(lo == -1){
				cur = cur + sure;
				continue;
			}
			v.push_back(lo);
			v.push_back(hi);
			cur = hi + 1;
		}
		sort(v.begin(),v.end());
		for (int i = 0; i + 1 < v.size(); ++i){
			mx = max(mx,abs(v[i]-v[i+1]));
		}
	}else{

	}
	return mx;
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:31:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int i = 0; i + 1 < v.size(); ++i){
                         ^

• Subtask 1: 0 / 30
• Subtask 2: 55.4699879904 / 70