Êý×Ö±í´ïʽÇóÖµ³ÌÐò (c/c++)
Ò»¸ö¿ØÖÆÌ¨ÏµÄÊý×Ö±í´ïʽÇóÖµ³ÌÐò (c/c++)
Ô´´úÂë¼ûÏ£º
#include <stdio.h>
#include <string>
#include <iostream>
#include <stdlib.h>
#include <vector>
#include <stack>
using namespace std;
//ÉèÖÃÔËËã·ûÓÅÏȼ¶µÄËã·¨
int Priority(const string opera) // ÔËËã·ûÓÅÏȼ¶
{
if(opera=="+"||opera=="-")
{
return (1);
}
else if(opera=="*"||opera=="/")
{
return (2);
}
else
{
return (0);
}
}
void MiddlefixToPostfix(vector<string> &ivec1,vector<string> &ivec2)
//ÖÐ׺±í´ïʽµ½ºó׺±í´ïʽµÄת»»Ëã·¨,ivec2Öдæ·ÅµÄÊÇÖÐ׺±í´ïʽ£¬½«Æäת»»Îªºó׺±í´ïʽÐÎʽ´æ·Åµ½ivec2ÖС£
{
//¶¨ÒåÒ»¸ö´æ·Å²Ù×÷·ûµÄÕ»¶ÔÏó¡£
stack<string> operatorstk;
for(vector<string>::size_type i=0;i!=ivec2.size();++i)
{
if(ivec2[i]=="(")
{
operatorstk.push(ivec2[i]);
}
else if(ivec2[i]=="+"||ivec2[i]=="-"||ivec2[i]=="*"||ivec2[i]=="/")
{
if(operatorstk.empty())
{
operatorstk.push(ivec2[i]);
}
else
{
if(Priority(ivec2[i])<=Priority(operatorstk.top()))
{
while( operatorstk.empty()==false && operatorstk.top()!="(" )
{
ivec1.push_back(operatorstk.top());
operatorstk.pop();
}
operatorstk.push(ivec2[i]);
}
else
{
Ïà¹ØÎĵµ£º
×î½üÔÚ×öÒ»¸öI2C¼üÅ̵ÄLinuxÇý¶¯£¬²Î¿¼ÁËÆäËûоƬµÄһЩ´úÂ룬ÆäÖÐÂ½Ðø·¢ÏÖÓÐЩÈÃÈËÃÔ»óµÄ¶«Î÷£¬°ÑÎÒµÄÃÔ»ó¼°Àí½âÔÚÕâÀï¼ÓÒԼǼ£º
1. i2c_driver½á¹¹ÌåµÄprobe³ÉÔ±µÄÔÐÍ£º
int (*probe)(struct i2c_client *, const struct i2c_device_id *);
¼´£ºprobeº¯Êý±»µ÷ÓÃʱ»á´ÓÉϱߴ«Á½¸ö¸ö²Î ......
extern "C" °üº¬Ë«Öغ¬Ò壬´Ó×ÖÃæÉϼ´¿ÉµÃµ½£ºÊ×ÏÈ£¬±»ËüÐÞÊεÄÄ¿±êÊÇ“extern”µÄ£»Æä´Î£¬±»ËüÐÞÊεÄÄ¿±êÊÇ“C”µÄ¡£ÈÃÎÒÃÇÀ´Ïêϸ½â¶ÁÕâÁ½Öغ¬Òå¡£
¡¡¡¡£¨1£© ±»extern "C"ÏÞ¶¨µÄº¯Êý»ò±äÁ¿ÊÇexternÀàÐ͵ģ»
¡¡¡¡externÊÇC/C++ÓïÑÔÖбíÃ÷º¯ÊýºÍÈ«¾Ö±äÁ¿×÷Ó÷¶Î§£¨¿É¼ûÐÔ£©µÄ¹Ø¼ü×Ö£¬¸Ã¹Ø¼ü×Ö¸æËß±àÒ ......
c++¿âÎļþÖеķûºÅµÄº¬Ò壺
ËùÓеķûºÅ¶¼ÊÇÒÔÏ»®Ïß¼ÓÉÏ´óд×ÖĸҲ¾ÍÊÇ"_Z"¿ªÍ·£¬¶ÔÓÚÔÚ ÀàÀï»òÕßÃüÃû¿Õ¼äÖеķûºÅ£¬ºóÃæ½ô¸ú"N"£¬È»ºóÊǸ÷¸öÃüÃû¿Õ¼äºÍÀàµÄÃû×Ö£¬Ã¿¸öÃû×ÖǰÊÇÃû×Ö×Ö·û´®µÄ³¤¶È£¬ËæºóÊÇ´óд×Öĸ"E"£¬¶ÔÓÚÒ»¸öº¯Êý£¬ËûµÄ²ÎÊýÁÐ±í¶¼ÔÚEºóÃæ£¬ ......
1.cµ÷ÓÃpython:
ʵÀý´úÂ룺
main.cµ÷ÓÃtest.pyµÄ
//>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
//main.c
#include <windows.h>
......
Objective C 2.0 ¼òÃ÷½Ì³Ì (5) ÊôÐÔ(Property)
×÷ÕߣºAdministrator
ÖÜÁù, 2009Äê 03ÔÂ 28ÈÕ 07:47
Objective C 2.0 ΪÎÒÃÇÌṩÁËproperty¡£Ëü´ó´ó¼ò»¯ÁËÎÒÃÇ´´½¨Êý¾Ý³ÉÔ±¶Áдº¯ÊýµÄ¹ý³Ì£¬¸üΪ¹Ø¼üµÄÊÇËüÌṩÁËÒ»ÖÖ¸üΪ¼ò½à£¬Ò×ÓÚÀí½âµÄ·½Ê½À´·ÃÎÊÊý¾Ý³ÉÔ±¡£ ......