代碼如下def name(x):while 1:if x=="name1":print "hello "+xelif x=="neme2":print "hello "+xelse: print ">.<\n請輸入name1或者name2"if x == "name1" or name =="name2":return "yo,boy" s=raw_input("輸入你的名字:\n")name(s)一旦輸入的不是name1或者name2就會一直執行 print ">.<\n請輸入name1或者name2"請問應該怎么修改