using System;
public class Program
{
public static void Main()
Console.WriteLine("Въведете име");
string s = Console.ReadLine();
string t = "";
for(int 1-0;1< s.Length; i++)
if(s[1]>= 'a'&&s[1]<='z')
t=t+(char)(s[1]+'B'-'b');
else
if(s[i]>='a'&&s[i]+'B'-'b');
t=t+(char)(s[i]+'Б'-'б');
else t= t + s[i];
}
Console.WriteLine(t);