Submission #47792

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
47792	2018-05-07 09:09:55	Extazy	One-Way Streets (CEOI17_oneway)	C++17	100 / 100	337 ms	55764 KiB

oneway

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#include <bits/stdc++.h>
#define endl '\n'
#define time lkahgkljahkgjkghajahkjg
using namespace std;
const int N = 100007;
const int LOG = 17;
struct edge {
  int to,idx,from_which,to_which;
  
  edge(){}
  edge(int a, int b, int c, int d): to(a), idx(b), from_which(c), to_which(d) {}
};
int n,m;
pair < int, int > e[N];
vector < pair < int, int > > v[N];
vector < edge > k[N];
bool is_bridge[N];
int parent[N],time[N],current_time,low[N];
bool used[N];
int comp[N];
int components_count;
int level[N],jump[N][LOG];
int cntu[N],cntd[N];
int p;
char answer[N];
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

oneway.cpp: In function 'int main()':
oneway.cpp:131:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d", &n, &m);
   ~~~~~^~~~~~~~~~~~~~~~~
oneway.cpp:133:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d", &e[i].first, &e[i].second);
     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
oneway.cpp:171:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &p);
   ~~~~~^~~~~~~~~~
oneway.cpp:173:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d", &x, &y);
     ~~~~~^~~~~~~~~~~~~~~~~

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