Finding closed polylines

Discussion created by deepblue6 on Jun 18, 2012
Latest reply on Dec 8, 2017 by deleted-user-AyQ-Iok8btBJ
Does anyone know how to find closed polylines using only geoprocessing tools (without using Data Reviewer or ArcObjects)?  It seems like I should be able to do this in Python without much hassle, but I can't find a way.  Thanks!