제출 #860988

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
860988	2023-10-15 04:30:03	Cookie	Stranded Far From Home (BOI22_island)	C++14	100 / 100	90 ms	18096 KiB

island

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#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
using namespace std;
#define ll long long
#define vt vector
#define pb push_back
#define pii pair<int, int>
#define sz(dq) (int)dq.size()
#define forr(i, a, b) for(int i = a; i < b; i++)
#define fi first
#define se second
#define pll pair<ll, ll>
ifstream fin("store.inp");
ofstream fout("store.out");
const ll mxn = 3e5 + 5, inf = 1e9, mod = 1e9 + 7, sq = 800, mxv = 1e6 + 5, pr = 37, mod2 = 1e9 + 9, mod3 = 998244353;
//const int x[4] = {0, -1, 0, 1};
int n, m;
struct E{
    ll u, v, w;
    bool operator <(const E &b){
        return(w < b.w);
    }
};
vt<E>edge;
bool bad[mxn + 1];
int pa[mxn + 1]; 
ll sm[mxn + 1], c[mxn + 1];
int fp(int u){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

island.cpp: In function 'int main()':
island.cpp:54:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   54 |     for(auto [u, v, w]: edge){
      |              ^

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 35 / 35