import_code("/home/me/projects/lzw/libs/lst.src")
import_code("/home/me/projects/lzw/libs/safemap.src")
import_code("/home/me/projects/lzw/lzw.src")
import_code("/home/me/projects/lzw/encoder.src")

input = user_input("in: ")
compressed = Lzw.compress(input)
//compressed = Lzw.compress("TOBEORNOTTOBEORTOBEORNOT")
//compressed = Lzw.compress("ffffffffffffffffffffffff")
//print "compressed: " + compressed

e = Encoder.encode(compressed)
print "encoded: " + e

dd = Lzw.decompress(Encoder.decode(e))
//print "decoded and decompressed: " + dd
if  input != dd then exit("<color=red>ERROR</color>")

print "input len: " + input.len
print "encoded len: " + e.len

print "text reduced by: " + round(100 - (e.len / input.len * 100), 2) + "%"
//print input
//print dd
//print input == dd