#include <iostream>
#include <string>

using namespace std;

int main()
{
	string s = "There are \\{$count} types of things.";
	cout << s << endl;
	
	size_t slash_pos = s.find("\\");
	
	if(slash_pos != string::npos)
		s.erase(slash_pos, 1);
		
	cout << s << endl;
	
	return 0;
}