alexa984

#include <iostream>
#include <vector>
#include <unordered_map>
#include<unordered_set>
using namespace std;

void read_command(unordered_map<char, pair<int, int>>&, unordered_set<char>&);
int configurations(vector<vector<char>>&, int, int, unordered_map<char, pair<int, int>>&, unordered_set<char>&);

int main()

alexa984

#include"task_1.h"
int main()
{
	unordered_map<string, int> inputs;
	string line;
	while (getline(cin, line))
	{
		if (line.empty())break;
		else
		{