Submission #35357

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
35357	2017-11-20 16:15:25	UncleGrandpa925	Factories (JOI14_factories)	C++14	100 / 100	5859 ms	300024 KiB

factories

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#ifndef UncleGrandpa
#include "factories.h"
#endif
#include <bits/stdc++.h>
using namespace std;
#define sp ' '
#define endl '\n'
#define fi first
#define se second
#define mp make_pair
#define bit(x,y) ((x>>y)&1LL)
#define N 500005
ostream& operator << (ostream &os, vector<int>&x) {
  for (int i = 0; i < x.size(); i++) os << x[i] << sp;
  return os;
}
ostream& operator << (ostream &os, pair<int, int> x) {
  cout << x.fi << sp << x.se << sp;
  return os;
}
ostream& operator << (ostream &os, vector<pair<int, int> >&x) {
  for (int i = 0; i < x.size(); i++) os << x[i] << endl;
  return os;
}
#define ll long long
vector<vector<pair<int, int> > > a(N);
ll n;
ll dis[N];
 
 
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Compilation message (stderr)

factories.cpp: In function 'std::ostream& operator<<(std::ostream&, std::vector<int>&)':
factories.cpp:15:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < x.size(); i++) os << x[i] << sp;
                    ^
factories.cpp: In function 'std::ostream& operator<<(std::ostream&, std::vector<std::pair<int, int> >&)':
factories.cpp:23:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < x.size(); i++) os << x[i] << endl;
                    ^
factories.cpp: In function 'void dfs(int, int)':
factories.cpp:39:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < a[u].size(); i++)  {
                    ^
factories.cpp: In function 'void makeEdge()':
factories.cpp:108:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < allVertex.size(); i++) {
                    ^
factories.cpp: In function 'long long int Query(int, int*, int, int*)':
factories.cpp:140:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (ll i = 0; i < b[u].size(); i++) {
                    ^

• Subtask 1: 15 / 15
• Subtask 2: 18 / 18
• Subtask 3: 67 / 67