Submission #959990

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
959990	2024-04-09 11:56:45	pcc	Povjerenstvo (COI22_povjerenstvo)	C++17	13 / 100	219 ms	39628 KiB

Main

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
#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,popcnt,sse4")
#define pii pair<int,int>
#define fs first
#define sc second
#define ll long long
const int mxn = 5e5+10;
int N,M;
vector<int> paths[mxn];
int deg[mxn];
queue<int> q;
int ans[mxn];
int main(){
  ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
  cin>>N>>M;
  memset(ans,-1,sizeof(ans));
  for(int i = 1;i<=M;i++){
    int a,b;
    cin>>a>>b;
    deg[a]++;
    paths[b].push_back(a);
  }
  for(int i = 1;i<=N;i++)if(!deg[i])q.push(i);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:48:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   48 |  for(auto &i:v)cout<<i<<' ';cout<<'\n';
      |  ^~~
Main.cpp:48:29: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   48 |  for(auto &i:v)cout<<i<<' ';cout<<'\n';
      |                             ^~~~

• Subtask 1: 13 / 13
• Subtask 2: 0 / 21
• Subtask 3: 0 / 33
• Subtask 4: 0 / 33