"Lab $10$

Java Programming

$1.$ Declare and implement a class named RunLengthCode. This class will have the following XU$08$ methods:

compress$($String p$)$; $//$ compresses plain text p to cipher text c using the run$-$length coding method, where each letter appearing successively $3$ or more times will be replaced by one occurrence of the letter followed by its count. If p $=""$abbbcc$"",$ then it should return $""$ab$3$cc$"",$ for example.

decompress$($String c$)$; $//$ decompresses c back to p$.""$ab$3$cc$""$ will be decompressed to $""$abbbcc$""."$