제출 #657001

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
657001	2022-11-08 17:01:47	AmirAli_H1	One-Way Streets (CEOI17_oneway)	C++17	100 / 100	184 ms	31020 KiB

oneway

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
// In the name of Allah
#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef long double ld;
typedef pair<int, int>  pii;
typedef pair<ll, ll>  pll;
#define all(x)    (x).begin(),(x).end()
#define len(x)    ((ll) (x).size())
#define F   first
#define S   second
#define pb    push_back
#define sep             ' '
#define endl            '\n'
#define Mp    make_pair
#define debug(x)  cerr << #x << ": " <<  x << endl;
#define kill(x)   cout << x << '\n', exit(0);
#define set_dec(x)  cout << fixed << setprecision(x);
#define file_io(x,y)  freopen(x, "r", stdin); freopen(y, "w", stdout);
int n, m;
const int maxn = 1e5 + 5;
const int maxlg = 20;
vector<pii> adj[maxn];
vector<pii> ques[maxn];
pii edgs[maxn];
vector<int> oedgs, nedgs;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

컴파일 시 표준 에러 (stderr) 메시지

oneway.cpp: In function 'void dfs_col(int)':
oneway.cpp:61:16: warning: unused variable 'j' [-Wunused-variable]
   61 |   int u = f.F, j = f.S;
      |                ^
oneway.cpp: In function 'void pre_dfsx(int, int)':
oneway.cpp:76:16: warning: unused variable 'j' [-Wunused-variable]
   76 |   int u = f.F, j = f.S;
      |                ^

• Subtask 1: 30 / 30
• Subtask 2: 30 / 30
• Subtask 3: 40 / 40