我写的第一行python

#! /usr/bin/env python#coding=utf-8from pip._vendor.distlib.compat import raw_inputdef isParity(x):    if x%2==0:        print x,"是偶数"    else:        print x,"是奇数" isParity(6)'''def f(x):    result = 0    while(x):        result = result + x        x = x-1    return resultprint(f(9))input_message = raw_input("请输入你的名字：")print(input_message)for n in range(20):    if n%2==0:        print("偶数有：",n)'''