depart_code = {0:'big_data',1:'network',2:'infomation',3:'others'}
def show_info(name,depart=3,info=None):
if name:
s = depart_code[depart]
info = info
print("姓名为{}部门为{}的职员的其他信息为{}。".format(name,s,info))
else:
print("姓名不能为空!")
show_info('xusanduo',1,('职级:1','分组:A'))