Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

pythonµÄһЩ²Ù×÷

# coding=gb2312
# ÓÃÖÐÎÄ×¢ÊÍǰÎñ±Ø¼ÓÉϵÚÒ»ÐÐ
# ÇóÄ£ÔËËã·û£¬ºÍCÓïÑÔÒ»Ñù
print 10%9
# ÕûÊýÏà³ýÈÔÈ»ÊÇÕûÊý
print 5/2
# 2ºó¼ÓÉÏ.¾Í±ä³É¸¡µãÊýÁË
print 5/2.
# **±íʾÇóÃÝÔËËã
print 7**4
# º¯ÊýÓÃʱҪ¼ÓÉÏmodule.function
import math
print math.floor(19.8)
# º¯ÊýÃûÒ²¿ÉÒÔ³ÉΪ±äÁ¿
func = math.floor
print func(1.9)
# ¿ÉÒÔÓà + À´Á¬½ÓÁ½¸ö×Ö·û´®
print "abc" + "def"
# Èç¹û¾ä×ÓÖÐÓÐ ’£¬¿ÉÒÔÓÃ\'´úÌæ
print 'He\'s a student'
# »òÕßÓÃË«ÒýºÅ
print "He's a teacher"
# ×Ö·û´®¿ÉÒÔË÷Òý
print "abcdefgf"[3]
# ½«Êý×Ö±ä³É×Ö·û´®µÄÈýÖÖ·½·¨
x = 12345
print 'number:' + str(x)
print 'number:' + repr(x)
print 'number:' + `x`
# ÊäÈëÊý×ֵķ½·¨
x = input('Please Enter a number:')
print x
# ÊäÈë×Ö·û´®µÄ·½·¨
xx = raw_input();
#print xx
# ³ÌÐò½áβ¿ÉÒÔ¼ÓÉÏÕâÒ»ÐУ¬³ÌÐò¾Í²»»áÒ»ÉÁ¶ø¹ýÁË
raw_input('Press Enter to Continue...')


Ïà¹ØÎĵµ£º

python×Ö·û´®Ê¹ÓÃ×ܽá



À´Ô´:
×÷Õß:
Áé½£
1.python ×Ö·û´®Í¨³£Óе¥ÒýºÅ£¨'...'£©¡¢Ë«ÒýºÅ£¨...£©¡¢ÈýÒýºÅ£¨...£©»ò£¨'''...'''£©°üΧ£¬ÈýÒýºÅ°üº¬µÄ×Ö·û´®¿ÉÓɶàÐÐ×é³É£¬Ò»°ã¿É±íʾ´ó¶ÎµÄÐðÊöÐÔ×Ö·û´®¡£ÔÚʹÓÃʱ»ù±¾Ã»Óвî±ð£¬

1.python
×Ö·û´®Í¨³£Óе¥ÒýºÅ£¨'...'£©¡¢Ë«ÒýºÅ£¨"..."£©¡¢ÈýÒýºÅ£¨"""... ......

Python Ï̱߳à³Ì


ÎÒÃÇÔÚ×öÈí¼þ¿ª·¢µÄʱºòºÜ¶àÒªÓõ½¶àÏ̼߳¼Êõ¡£ÀýÈçÈç¹û×öÒ»¸öÏÂÔØÈí¼þÏóflashget¾ÍÒªÓõ½¡¢ÏóÔÚÏßÊÓÆµ¹¤¾ßrealplayerÒ²ÒªÓõ½ÒòΪҪͬʱÏÂÔØmedia stream»¹Òª²¥·Å¡£ÆäʵÀý×ÓÊǺܶàµÄ¡£
Ïß³ÌÏà¶Ô½ø³ÌÀ´ËµÊÇ“ÇáÁ¿¼¶”µÄ£¬²Ù×÷ϵͳÓýÏÉÙµÄ×ÊÔ´´´½¨ºÍ¹ÜÀíÏ̡߳£³ÌÐòÖеÄÏß³ÌÔÚÏàͬµÄÄÚ´æ¿Õ¼äÖÐÖ´ÐУ¬²¢¹²ÏíÐí¶à ......

Python Ïß³Ìͬ²½¶ÓÁÐ

ÎÒÃǾ­³£»á²ÉÓÃÉú²úÕß/Ïû·ÑÕß¹ØÏµµÄÁ½¸öÏß³ÌÀ´´¦ÀíÒ»¸ö¹²Ïí»º³åÇøµÄÊý¾Ý¡£ÀýÈçÒ»¸öÉú²úÕßÏ߳̽ÓÊÜÓû§Êý¾Ý·ÅÈëÒ»¸ö¹²Ïí»º³åÇøÀµÈ´ýÒ»¸öÏû·ÑÕßÏß
³Ì¶ÔÊý¾ÝÈ¡³ö´¦Àí¡£µ«ÊÇÈç¹û»º³åÇøµÄ̫С¶øÉú²úÕߺÍÏû·ÑÕßÁ½¸öÒì²½Ï̵߳ÄËٶȲ»Í¬Ê±£¬ÈÝÒ׳öÏÖÒ»¸öÏ̵߳ȴýÁíÒ»¸öÇé¿ö¡£ÎªÁ˾¡¿ÉÄܵÄËõ¶Ì¹²Ïí×ÊÔ´²¢ÒÔÏàͬ
Ëٶȹ¤×÷µÄ¸÷Ïß³ ......

pythonѧϰ±Ê¼Ç£¨Ò»£©

Ê×ÏÈ×ªÔØÒ»¶Î¹ØÓÚÍÆ¼öµÄѧϰpythonµÄÊé¼®£¨Ô­ÎÄÁ´½Ó£©£º
1.ѧϰ¡¶A Byte of Python¡·£¬ÖÐÎÄÒëÃûΪ¡¶Python¼òÃ÷½Ì³Ì£¨pdfÏÂÔØµØÖ·£©¡·£¬È«ÊéÏÂÀ´Ö»ÓÐ100¶àÒ³£¬¼òµ¥¸ÉÁ·£¬Í¨Ë×Ò×¶®£¬Êǹ«ÈϵÄPythonÈëÃŽ̡̳£ÎÒËäȻϵ½ÁË¡¶Python¼òÃ÷½Ì³Ì¡·pdf°æ£¬µ«ÊǾõµÃÆäÖеĴúÂë¿ÉÄÜÊÇÒòΪÒëÕßת»»ÎĵµÀàÐ͵ÄÔ­Òò£¬¸ñʽ±äµÃºÜÂÒ£¬ËùÒÔ× ......

pythonË㷨ʵ¼ù6 ¶ÑÅÅÐò

#¶ÑÅÅÐò
def Heapify(mylist, start, end):
left = 0
right = 0
maxv = 0
left = start * 2
right = start * 2 + 1
while left <= end:
maxv = left
if right <= end:
if mylist[left] < mylist[right]:
maxv = right
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ