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

Python ×ÖµäʹÓÃÀý×Ó


#!/usr/bin/env python
#coding=utf-8
def buildConnectionString(params):
    return ":".join(["%s=%s" %(k, v) for k, v in params.items()])
if __name__ == "__main__":
    myParams = {"server":"mpilgrim", \
                "database":"master", \
                "uid":"sa", \
                "pwd":"secret"\
                }
    print buildConnectionString(myParams)
    print __name__


Ïà¹ØÎĵµ£º

python ÈçºÎ·µ»Ø¶à¸öÖµ

ÈçºÎдһ¸ö·µ»Ø¶à¸öÖµµÄº¯Êý
º¯ÊýµÄreturn Óï¾äÖ»ÄÜ·µ»ØÒ»¸öÖµ£¬¿ÉÒÔÊÇÈκÎÀàÐÍ¡£
Òò´Ë£¬ÎÒÃÇ¿ÉÒÔ“·µ»ØÒ»¸ö tupleÀàÐÍ£¬À´¼ä½Ó´ïµ½·µ»Ø¶à¸öÖµ
”¡£
Àý:   x ³ýÒÔ y µÄÓàÊýÓëÉ̵ĺ¯Êý
def    F1 ( x, y ):
         a = x % y
  ......

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 ......

python,c++,C#Ëæ»úÊýÉú³É

ÏÈ˵python
pythonµÄrandomÄ£¿éÌṩÁ˶à¸öÎ±Ëæ»úÊý·¢ÉúÆ÷£¬Ä¬È϶¼ÊÇÓõ±Ç°Ê±¼ä´ÁÎªËæ»úÊýÖÖ×Ó¡£
ÏÂÃæÊǸÃÄ£¿é¼¸¸ö×î³£Óõĺ¯Êý
random() Return the next random floating point number in the range [0.0, 1.0). 
randint(a,b) Return a random integer N such that a <=
N <= b
randrange([star ......

pythonË㷨ʵ¼ù7 ¹é²¢ÅÅÐò

def MergeSort(mylist, low, mid, high):
i = low
j = mid + 1
tmp = []

while i <= mid and j <= high:
if mylist[i] <= mylist[j]:
tmp.append(mylist[i])
i = i + 1
else:
tmp.append(mylist[j])
j = j + 1 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ