old_contents: import pcaspy
  import time
  
  while True:
      d = pcaspy.gdd()
      d.put(range(1000000))
      time.sleep(0.2)
  
new_contents: import pcaspy
  import time
  
  while True:
      d = pcaspy.gdd()
      d.put(range(1000000))
      v = d.get()
      time.sleep(0.2)
  
subject: add get test also