제출 #629643

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
629643		Cyber_Wolf	Gap (APIO16_gap)	C++14	0 / 100	24 ms	1072 KiB

gap

//Contest: APIO 16 Problem 3
//Problem Name: Gap
 
 
#include <bits/stdc++.h>
#include "gap.h"
 
using namespace std;
#define lg long long
 
 
long long findGap(int subtask, int n)
{
	vector<long long> v;
	lg x = 0;
	long long first = 0, last = 1e18;
	while(x < n)
	{
		long long mnm, mxm;
		MinMax(first, last, &mnm, &mxm);
		v.push_back(mnm);
		x++;
		if(mnm != mxm)	v.push_back(mxm), x++;
		last = mnm+1;
		first = mxm-1;
		if(first >= last)	break;
	}
	long long ans = 0;
	sort(v.begin(), v.end());
	for(int i = 1; i < v.size(); i++)	ans = max(ans, v[i]-v[i-1]);
	return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:30:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   30 |  for(int i = 1; i < v.size(); i++) ans = max(ans, v[i]-v[i-1]);
      |                 ~~^~~~~~~~~~

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