def task_hashing():
 import hashlib
 with open(__file__, 'rb') as f:
  arg = (f.read(5000) * 30)
 def compute(s):
  hashlib.sha1(s).digest()
 return (compute, (arg,))

def task_hashing ( ) : import hashlib with open ( __file__ , 'rb' ) as f : arg = ( f . read ( 5000 ) * 30 ) def compute ( s ) : hashlib . sha1 ( s ) . digest ( ) return ( compute , ( arg , ) )
sha1 hashing (c) .