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- #include <iostream>
- #include <string>
- #include <sstream>
- #include <cmath>
- #include <algorithm>
- #include <memory.h>
- #include <stdio.h>
- #include <stack>
- #include <deque>
- #include <queue>
- #include <vector>
- #include <set>
- #include <iterator>
- #include <map>
- #include <iomanip>
- #include <unordered_set>
- #define int long long
- #define sp system("pause")
- #define pb push_back
- #define double long double
- #define endl "\n"
- #define un unsigned
- #define INF 1000000009
- #define pii pair<int, int>
- #define all(v) v.begin(), v.end()
- using namespace std;
- int n1;
- istream& operator >> (istream& in, vector<int>& a)
- {
- for (int i = 0; i < n1; i++)
- {
- in >> a[i];
- }
- return in;
- }
- ostream& operator << (ostream& out, vector<char>& a)
- {
- for (int i = n1 - 1; i > -1; i--)
- {
- out << a[i];
- }
- return out;
- }
- signed main()
- {
- ios_base::sync_with_stdio(0);
- cin.tie();
- cout.tie();
- cout.precision(7);
- int n;
- cin >> n;
- map<string, int> mp;
- for (int i = 0; i < n; i++)
- {
- string s;
- int k;
- cin >> s >> k;
- mp[s] = k;
- }
- int m;
- cin >> m;
- map<string, map <string, int>> gol;
- for (int i = 0; i < m; i++)
- {
- string a, b;
- cin >> a >> b;
- gol[a][b]++;
- }
- map<string, int> kon;
- for (auto i : gol)
- {
- int kol = 0;
- string name = "";
- for (pair<string, int> j : i.second)
- {
- if (j.second > kol)
- {
- name = j.first;
- kol = j.second;
- }
- kon[j.first] += 0;
- }
- kon[name] += mp[i.first];
- }
- set<pair<int, string>> ans;
- for (auto i : kon)
- {
- ans.insert({ i.second, i.first });
- }
- auto it = ans.end();
- it--;
- for ( ; it != ans.begin(); it--)
- {
- auto i = *it;
- cout << i.second << " " << i.first << endl;
- }
- cout << (*ans.begin()).second << " " << (*ans.begin()).first;
- return 0;
- }
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