import arcpy
from arcpy import env

arcpy.env.workspace = "C:/Users/username/Downloads/prime/Prime_Template.gdb/Prime_Template.gdb"

print "starting..."

featureclasses = arcpy.ListFeatureClasses()

for fc in featureclasses:
    print fc

fcList = arcpy.ListFeatureClasses()
print fcList
print "nn"
print "List Feature Class fields..."
print "nn"
for fc1 in fcList:
    fields = arcpy.ListFields(fc1)
    for field in fields:
        print "{0} is a type of {1} with a length of {2}".format(field.name, field.type, field.length)