\problemname{Hello World}
Say hello! Given a single line of input consisting of at least $1$ and at most $20$
alphabetic characters print \texttt{Hello} followed by a space, followed by the input
characters exactly as they are given in the input.

\section*{Input}
The first and only line consists of between 1 and 20 english alphabet characters.
Each character may be uppercase or lowercase.

\section*{Output}
Print one line of output consisting of \texttt{Hello} followed by a space, followed by
the input characters.
