Submission #849508

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
849508	2023-09-14 19:26:29	danikoynov	Sightseeing in Kyoto (JOI22_kyoto)	C++14	100 / 100	65 ms	10052 KiB

kyoto

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/**
 ____ ____ ____ ____ ____ ____
||l |||e |||i |||n |||a |||d ||
||__|||__|||__|||__|||__|||__||
|/__\|/__\|/__\|/__\|/__\|/__\|
**/
#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
typedef long long ll;
void speed()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
}
const int maxn = 1e5 + 10;
struct point
{
    ll x, y;
    point(ll _x = 0, ll _y = 0)
    {
 
 
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Compilation message (stderr)

kyoto.cpp: In function 'std::vector<point> lower_hull(std::vector<point>)':
kyoto.cpp:61:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<point>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   61 |     for (int i = 0; i < v.size(); i ++)
      |                     ~~^~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 30 / 30
• Subtask 3: 60 / 60