[Tutor] (no subject)

[deng wei]

Hello All:
  If I want to duplicate a list,how should I do?
  I had tried,for example:
  
  a=['Hello','world']
  b=a
  
  but obviously it's not right.
  
  Anyone knows? Thanks!


                  

            DengWei
            deng@ms.shlftdc.net.cn