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ÈôÒª±àÒëc£¬È磺
££include
<stdio.h>
int main()
{
   
printf("Hello,World!\n");
    return 0;

}




ÏÖÔÚ´æÅÌΪHello.c
£¬´ò¿ªÄãµÄÖÕ¶Ë£¬²¢ÔÚÎļþµ±Ç°Ä¿Â¼ÊäÈ룺
gcc Hello.c -o
hello  
./hello
ÈôÒª±àÒëc++
#include
<iostream>
using namespace std;
int main()
{
 
  cout<<"Hello,World!\n"<<endl;
 
  return 0;
}




´æÅÌΪHello.cpp
g++ Hello.cpp
-o hello
./hello
 
¶øÆäÖеÄ-o Ó¦¸Ã¾ÍÊÇÊä³öÒ»¸ö¿ÉÖ´ÐеÄÎļþ
 
±àÒë¶à¸öÎļþÎÒÃÇÔõô°ì£¿£¿£¿
À´¿´ÏÂÃæ³öÁËÈý¸öÎļþHello.h,
Hello.cpp, MyFirst.cpp
ÔÚg++
ÖÐÓÐÒ»¸ö²ÎÊý-c
¿ÉÒÔÖ»±àÒë²»Á¬½Ó£¬ÄÇôÎÒÃǾͿÉÒÔ°´ÈçÏÂ˳Ðò±àÒëÎļþ£¬
 
g++ -c
Hello.cpp -o Hello.o
g++ -c MyFirst.cpp -o MyFirst.o
g++
MyFirst.o hello.o -o MyFirst
 
 
 
ÄãÊÇ·ñ»áÎÊ£¬Èç¹ûÊÇÒ»¸öÏîÄ¿µÄ»°£¬¿ÉÄÜ»áÓÐÉϰٸöÎļþ£¬ÕâÑùµÄ±àÒë·¨£¬È˲»ÊÇÒªÀÛËÀÔÚµçÄÔǰÂ𣬻òÕߵȵ½Äã±àÒë³É¹¦ÁË£¬Æñ²»ÊÇÍ··¢¶¼°×ÁË£¬ºÇºÇ£¬ËùÒÔÎÒÃÇÒª°ÑÉÏÊöµÄ±àÒë¹ý³Ìд½øÒÔÏÂÒ»¸öÎı¾ÎļþÖУº
Linux
ϳÆÖ®Îªmakefile
[code]
#
ÕâÀï¿ÉÒÔдһЩÎļþµÄ˵Ã÷
MyFirst:
MyFirst.o hello.o
g++ MyFirst.o hello.o -o MyFirst
Hello.o:Hello.cpp
g++ -c Hello.cpp -o Hello.o
MyFirst.o:MyFirst.cpp
g++ -c MyFirst.cpp -o MyFirst.o
[\code]
´æÅÌΪMyFirst
£¬ÔÚÖÕ¶ËÊäÈ룺make
MyFist
£¬³ÌÐò³öÏÖÁË´íÎó¿ÉÊÇËùÓгÌÐòÔ±¹²Í¬µÄµÐÈË£¬ÔÚ±àд³ÌÐòʱÎÒÃÇÓ¦¸Ã¾¡Á¿µÄÈ¥±ÜÃâ´íÎóµÄ³öÏÖ£¬²»¹ý±àдµÄʱºòÔÙÔõô¶¼²»¿É±ÜÃâµÄ³öÏÖÕâÑùÄÇÑùµÄ´íÎ󣬶ԳÌÐò
½øÐбØÒªµÄµ÷ÊÔÊÇÒ»¸öºÃÖ÷Ò⣬ÄÇÎÒÃÇÔõôÀ´µ÷ÊÔ³ÌÐòÄØ£¬¿´ÏÂÃæ£º
[code]
gdb ./
ÎļþÃû
////////////////
ÔÚÕâÀïÎÒÐÞ¸ÄÏÂÒªÏëÏÂÃæ¿ÉÒÔµ÷ÊÔ£¬ÔÚÉÏÃæ±àÒëµÄ
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£¬g++
-g hello.cpp -o hello
[/code]
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#include <stdio.h>
unsigned int reverse_bits(unsigned int value)
{
    unsigned int answer;
    unsigned int i;
    answer = 0;
   
    for(i=1;i!=0;i<<=1){ //´ËÑ­»·¿ÉÒÔºöÂÔ»úÆ÷µÄ²îÒì¡£64λºÍ32λ½Ô¿ÉÓã¬Ôö ......

Linux/UNIX C++Èí¼þ¿ª·¢




< type="text/javascript">
document.body.oncopy = function() {
if (window.clipboardData) {
setTimeout(function() {
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C Cpp IDE

from£ºhttp://wiki.ubuntu.org.cn/index.php?title=C_Cpp_IDE&variant=zh-cn
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1.extern "C"
2.ʹÓÃ.defÎļþ
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extern "C" _declspec(dllexport)int __stdcall JieCheng(int a)
{//½×³Ëº¯Êý¡£ÊäÈë:ÕýÕûÊý¡£Êä³ö:Õâ¸öÊýµÄ½×³ËÖµ
 int b=1;
 for(int i=1;i<=a;i++)
 {
&n ......

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