Problems
Large numbers
Large numbers
On the \textbf{i}-th position in the sequence of numbers is the maximum integer of \textbf{i} characters standing next to the numbers are different.
\InputFile
A positive integer \textbf{k} to \textbf{100000}.
\OutputFile
\textbf{k}-th number in the sequence.
Input example #1
2
Output example #1
98