一、Python学习第一天

一、python学习第一天

    跟随学习视频敲了2个例子。

    

# -*-coding:utf-8 -*-

user = raw_input("请输入用户名：")
pwd = raw_input("请输入密码：")

#判断输入的用户名和密码是否符合要求
if user == "alex" and pwd == "alex":
    print "登录成功"
 
else:
    
    print "登陆失败"

# -*- coding:utf-8 -*-
for x in range(1,20):
    for y in range(1,33): 
        z = 100-x-y
        if ( z % 3 == 0) and (x*5 + y*3 + z/3 == 100):
            #print "abs"
            s = "gongji: %d ; muji: %d ;xiaoji : %d" %(x,y,z)
            print (s)