Python學習第九天

#!/usr/bin/python

#filename:test9.py

import time;

import calendar;

ticks = time.time();

print (ticks);

localtime = time.localtime(ticks);

print (localtime); 

localtime_format = time.asctime( localtime );

print (localtime_format);

cal = calendar.month(2016,3)

print (cal);

#python function 

def printme( str ) :

"print input str"

print (str)

return

printme("hello world")

def changeme( mylist ):

"change input list"

mylist.append([1,2,3,4]);

print (mylist);

return 

mylist = [10,20,30]

changeme( mylist );

printme( str = " how are you");

def printinfo( name, age=10):

"print input parameters"

print ("Name:",name);

print ("Age:",age);

return;

printinfo ( age=20,name="jade");

printinfo ( name="angelo");

def printinfo( arg1, *vartuple ):

"print all the parameters"

print (arg1);

for var in vartuple:

print (var);

return;

printinfo(10);

printinfo(70,100,200);

#anonymous function

#lambda 

sum = lambda arg1,arg2:arg1+arg2

print (sum(10,20));

print (sum(100,200));

# global variables & local variables

total = 0 # this is a global variable

def sum(arg1,arg2):

total = arg1 + arg2; #total is a local variable

print (total);

return total;

sum(10,20);

print (total);

import support;

support.print_func("Jade");

money = 200

def addMoney():

global money;

money = money + 1;

return;

print (money);

addMoney();

print (money);

content = dir(support);

print (content);