初学python怎么用while循环笔记分享,pythonwhile,下面是我学习python


下面是我学习python阶段的一段练习代码,初学python怎么用 Python while循环笔记分享。用wile写菜单驱动程序,给初学者参考。

L=[]print 'please input five number'i=0while i<5:    n=int(raw_input('Enter your number:'))    L.append(n)    i+=1print Lprint 'Now,you can select them'print 'summation averages exit'#www.iplaypy.comgo=Truewhile go:    s=raw_input('I will:')    if s=='summation':        print sum(L)    elif s=='averages':        print sum(L)/len(L)    elif s=='exit':        go=False        print 'Done'    else:                print 'Not have options'       

编橙之家文章,

评论关闭