old_contents: import sys
  from graph import Graph
  from graph import make
  from graph import GraphException
  from graph import Matrix
  
  def go():
      if ( len(sys.argv) == 2 ):
          filename = str(sys.argv[1])
          graph = make( filename )
  
          print ("Max Degree: " + str(graph.degree("max")))
          print ("Min Degree: " + str(graph.degree("min")))
          print ("Density: " + str(graph.density()))
          graph.output()
      else:
          print (GraphException("You must supply a valid graph file"))
  
  
  
  go()
  
new_contents: import sys
  from graph import Graph
  from graph import make
  from graph import GraphException
  from graph import Matrix
  
  def go():
      if ( len(sys.argv) == 2 ):
          filename = str(sys.argv[1])
          graph = make( filename )
  
          print ("Max Degree: " + str(graph.degree("max")))
          print ("Min Degree: " + str(graph.degree("min")))
          print ("Density: " + str(graph.density()))
          # graph.output()
      else:
          print (GraphException("You must supply a valid graph file"))
  
  
  
  go()
  
subject: remove output