제출 #1112568

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
1112568	2024-11-14 10:54:20	tibinyte	가장 긴 여행 (IOI23_longesttrip)	C++17	0 / 100	1302 ms	584 KiB

longesttrip

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#include "longesttrip.h"
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
const string asafaciunstringsus = R""""(
So what if you can see the darkest side of me?
No one would ever change this animal I have become
Help me believe it's not the real me
Somebody help me tame this animal
)"""";
typedef long long ll;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
int random(int st, int dr)
{
    uniform_int_distribution<int> dist(st, dr);
    return dist(rng);
}
template <typename t>
using ordered_set = tree<t, null_type, less<t>, rb_tree_tag, tree_order_statistics_node_update>;
const int mod = 1e9 + 7;
struct Mint
 
 
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컴파일 시 표준 에러 (stderr) 메시지

longesttrip.cpp: In lambda function:
longesttrip.cpp:127:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  127 |         for (int lol = 2; lol < ord.size(); ++lol)
      |                           ~~~~^~~~~~~~~~~~
longesttrip.cpp:141:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  141 |             for (int i = 0; i < ans.size(); ++i)
      |                             ~~^~~~~~~~~~~~

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