Python 6 - Conditionals
2015-06-01 04:35
609 查看
def greet(friend, money)
if friend and (money > 20):
print "Hi !"
money= money -20
elif frined: #else if
print "Hi !"
else:
print "Ha ha"
money = money +10
return money
money =15
money= greet (True, money)
print "Money:", money
print ""
money= greet (False, money)
print "Money:", money
print ""
money= greet (True, money)
print "Money:", money
print ""
---------------------------------------------------------------------------------------------------------------------------------------------------------------------
# Conditionals Ex
#Return True if year is a leap year, false otherwise
def is_leap_year(year):
if (year % 400) ==0:
return True
elif (year % 100) ==0:
return False
elif (year % 4) ==0:
return True
else:
return False
year = 2100
leap_year = is_leap_year(year)
if leap_year:
print year, "is a leap year"
else
print year, "is not a leap yaer"
if friend and (money > 20):
print "Hi !"
money= money -20
elif frined: #else if
print "Hi !"
else:
print "Ha ha"
money = money +10
return money
money =15
money= greet (True, money)
print "Money:", money
print ""
money= greet (False, money)
print "Money:", money
print ""
money= greet (True, money)
print "Money:", money
print ""
---------------------------------------------------------------------------------------------------------------------------------------------------------------------
# Conditionals Ex
#Return True if year is a leap year, false otherwise
def is_leap_year(year):
if (year % 400) ==0:
return True
elif (year % 100) ==0:
return False
elif (year % 4) ==0:
return True
else:
return False
year = 2100
leap_year = is_leap_year(year)
if leap_year:
print year, "is a leap year"
else
print year, "is not a leap yaer"
相关文章推荐
- Python 5 -Logic
- Python 4- more operations
- Python-中文编码
- wxPython中listbox用法实例详解
- python实现图片变亮或者变暗的方法
- python使用Image处理图片常用技巧分析
- Python运算符重载用法实例分析
- Python获取运行目录与当前脚本目录的方法
- Python常用小技巧总结
- python获取目录下所有文件的方法
- windows安装python3.4-ssh访问模块(paramiko)
- python 的threading模块
- Linear_regression与 Logistic_regression简单比较与python实现
- Python 类与作用域——一些测试
- 十分钟学习Python的进阶语法
- python学习笔记之――装饰器及对象
- python基础教程学习笔记---(6)文件读写
- 灰灰教你学python ~小黄鸡自动回复
- 从底层理解Python的执行
- 使用Python自动下载妹子图的图片到本地