tree 496ce37816022609844080d13fa5984114ad1922
parent 5a56c7c4dd723c02f80d5f4d00be4d7013b43b82
author Lev Walkin <vlm@lionet.info> 1093252982 +0000
committer Lev Walkin <vlm@lionet.info> 1093252982 +0000

printing zeroes in arcs