pinkogeneral

#include <iostream>
#include <queue>
#include <vector>
using namespace std; 
#define max_vertex 20'001 
#define inf 10'000'000

vector<pair<int, int>> vec[max_vertex];
//vector<int> dir;
int dist[max_vertex]; 

pinkogeneral

#include <iostream>
#include <iomanip>
#include <string>
#include <sstream>   // istringstream 
#include <algorithm> // replace_if(), for_each()
#include <map>
#include <cctype>    // isalpha()
#include <iterator>  // istream_iterator
using std::string;
using namespace std; 

pinkogeneral

#include <iostream>
#include <map>           //map, multimap 
#include <utility>       //pair, make_pair
#include <unordered_map> // unordered_map, unordered_multimap 
#include <ostream>
#include <istream>
using namespace std; 

#ifndef NAME_H
#define NAME_H

pinkogeneral

#include <iostream>
#include <map>           //map, multimap 
#include <utility>       //pair, make_pair
#include <unordered_map> // unordered_map, unordered_multimap 

using namespace std; 

int main()
{
	map<string, size_t> people{ make_pair("Ann", 25), make_pair("Bill", 46) }; 

pinkogeneral

#include <iostream>
#include <map>           //map, multimap 
#include <utility>       //pair, make_pair
#include <unordered_map> // unordered_map, unordered_multimap 

using namespace std; 

int main()
{
	map<string, size_t> people{ make_pair("Ann", 25), make_pair("Bill", 46) };