您的位置:首页 > 编程语言 > Python开发

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"
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
标签: