제출 #774817

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
774817	2023-07-06 03:46:09	Cookie	Rigged Roads (NOI19_riggedroads)	C++14	100 / 100	288 ms	66828 KiB

riggedroads

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#include<bits/stdc++.h>
#include<fstream>
using namespace std;
ifstream fin("HAMMING.INP");
ofstream fout("HAMMING.OUT");
#define sz(a) (int)a.size()
#define ll long long
#define pb push_back
#define forr(i, a, b) for(int i = a; i < b; i++)
#define dorr(i, a, b) for(int i = a; i >= b; i--)
#define ld long double
#define vt vector
#include<fstream>
#define fi first
#define se second
#define pll pair<ll, ll>
#define pii pair<int, int>
const ld PI = 3.14159265359;
using u128 = __uint128_t;
const int x[4] = {1, -1, 0, 0};
const int y[4] = {0, 0, 1, -1};
const ll mod = 1e18 + 7, inf = 1e16;
const int mxn = 3e5 + 5, sq = 400;
int n, e;
vt<pii>adj[mxn + 1];
bool ok[mxn + 1];
int special[mxn + 1], dep[mxn + 1], up[mxn + 1][19], toedge[mxn + 1], ans[mxn + 1];
pii edge[mxn + 1];
void dfs(int s, int pre){
    for(auto [i, id]: adj[s]){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

riggedroads.cpp: In function 'void dfs(int, int)':
riggedroads.cpp:30:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   30 |     for(auto [i, id]: adj[s]){
      |              ^
riggedroads.cpp: In function 'int main()':
riggedroads.cpp:82:47: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   82 |         cin >> special[i]; special[i]--; auto [u, v] = edge[special[i]]; ok[special[i]] = 1;
      |                                               ^
riggedroads.cpp:93:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   93 |         auto [u, v] = edge[i];
      |              ^
riggedroads.cpp:106:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  106 |             auto [uu, vv] = edge[toedge[tou]];
      |                  ^
riggedroads.cpp:115:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  115 |             auto [uu, vv] = edge[toedge[tov]];
      |                  ^

• Subtask 1: 8 / 8
• Subtask 2: 19 / 19
• Subtask 3: 9 / 9
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 12 / 12
• Subtask 7: 32 / 32