Submission #342579

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
342579	2021-01-02 11:49:46	maskoff	Election Campaign (JOI15_election_campaign)	C++14	100 / 100	375 ms	76652 KiB

election_campaign

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#include <bits/stdc++.h>
          
#define fi first
#define se second
#define pp pop_back
#define ll long long
#define pb push_back
#define ld long double
#define debug cout << "OK\n";
#define all(x) x.begin(), x.end() 
#define mp make_pair 
using namespace std;        
 
const ll N = 1e6 + 200;
const ll mod = 1e9 + 7;
const ll mod2 = 998244353;
const ll pe = mod2; 
const ll pe2 = 570210983;
const ld eps = 1e-6; 
 
 
/*
Rucode: jaqVYNrpMj
JUDGE_ID: 295965SY
dl:160532
*/
void data() {
} 
int n, m, timer;
 
 
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Compilation message (stderr)

election_campaign.cpp: In function 'void dfs(int, int)':
election_campaign.cpp:64:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   64 |  for (int i = 0; i < g[v].size(); i++)
      |                  ~~^~~~~~~~~~~~~
election_campaign.cpp: In function 'void dfs2(int, int)':
election_campaign.cpp:92:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   92 |  for (int i = 0; i < g[v].size(); i++)
      |                  ~~^~~~~~~~~~~~~
election_campaign.cpp:101:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  101 |  for (int i = 0; i < g2[v].size(); i++)
      |                  ~~^~~~~~~~~~~~~~
election_campaign.cpp: At global scope:
election_campaign.cpp:113:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
  113 | main()
      |      ^

• Subtask 1: 10 / 10
• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 30 / 30
• Subtask 5: 10 / 10
• Subtask 6: 40 / 40