import arcpy
from arcpy import env
env.workspace = "C:/EsriPress/Python/Data/Exercise08"
fc = "Hawaii.shp"
cursor = arcpy.da.SearchCursor(fc,["OID@","SHAPE@"])
for row in cursor:
    if row[1].isMultipart:
        print ("Feature {0} is multipart and has {1} parts.".format(row[0],str(row[1].partCount)))
    else:
        print ("Feature {0} is single part.".format(row[0]))
