您的位置:首页 > 编程语言 > Python开发

python -- 02 流程控制(1)if else

2017-02-09 17:51 381 查看

流程控制语句

1. 条件判断

1. if else的入门使用

示例代码1.0

# -*- coding: UTF-8 -*-
__authon__ = 'philo'

name = raw_input("Please input your name:")
if name != 'philo':
print "you should input correct name: "
name = raw_input("Please input your name:")
else:
print "you write right"
age = raw_input("Please input your age:")
job = raw_input("Please input your job:")
salary = raw_input("Please input your salary:")

print """Information of company staff:
Name   : %s
age    : %s
job    : %s
salary : %s
---------End---------
""" %(name,age,job,salary)


示例程序2 猜数字

假如 : 给出一个真实的数字real_num= 43,

# -*- coding: UTF-8 -*-
real_num = 43
# print type(real_num)

guess_num = int(raw_input("请输入你猜的数字:"))

# print type(guess_num)

if real_num > guess_num :
print "你猜的数字比原来的小了"
elif real_num < guess_num:
print "你猜的数字比原来的大了"
else:
print "猜对了"
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息