【原】Python 用例：二进制写入和读取文件内容

import pickle as pshoplistfile='shoplist.data'shoplist=['apple','carrot']# because the dump operation is using binary, so 'b' is needed.# also for read file.f=open(shoplistfile,'wb')p.dump(shoplist,f)f.closedel shoplistf=open(shoplistfile,'rb')storedlist=p.load(f)print(storedlist)