posts - 297, comments - 15, trackbacks - 0

下面的六個程序片段主要完成這些事情：

輸出Hello, World
混亂C語言的源代碼

下面的所有程序都可以在GCC下編譯通過，只有最后一個需要動用C++的編譯器g++才能編程通過。

hello1.c

    
            01
                #define _________ }
        
            02
                #define ________ putchar
        
            03
                #define _______ main
        
            04
                #define _(a) ________(a);
        
            05
                #define ______ _______(){
        
            06
                #define __ ______ _(0x48)_(0x65)_(0x6C)_(0x6C)
        
            07
                #define ___ _(0x6F)_(0x2C)_(0x20)_(0x77)_(0x6F)
        
            08
                #define ____ _(0x72)_(0x6C)_(0x64)_(0x21)
        
            09
                #define _____ __ ___ ____ _________
        
            10
                #include<stdio.h>
        
            11
                _____

hello2.c

    
            1
                #include<stdio.h>
        
            2
                main(){
        
            3
                  int x=0,y[14],*z=&y;*(z++)=0x48;*(z++)=y[x++]+0x1D;
        
            4
                  *(z++)=y[x++]+0x07;*(z++)=y[x++]+0x00;*(z++)=y[x++]+0x03;
        
            5
                  *(z++)=y[x++]-0x43;*(z++)=y[x++]-0x0C;*(z++)=y[x++]+0x57;
        
            6
                  *(z++)=y[x++]-0x08;*(z++)=y[x++]+0x03;*(z++)=y[x++]-0x06;
        
            7
                  *(z++)=y[x++]-0x08;*(z++)=y[x++]-0x43;*(z++)=y[x]-0x21;
        
            8
                  x=*(--z);while(y[x]!=NULL)putchar(y[x++]);
        
            9
                }

hello3.c

    
            01
                #include<stdio.h>
        
            02
                #define __(a) goto a;
        
            03
                #define ___(a) putchar(a);
        
            04
                #define _(a,b) ___(a) __(b);
        
            05
                main()
        
            06
                { _:__(t)a:_('r',g)b:_('$',p)
        
            07
                  c:_('l',f)d:_(' ',s)e:_('a',s)
        
            08
                  f:_('o',q)g:_('l',h)h:_('d',n)
        
            09
                  i:_('e',w)j:_('e',x)k:_('\n',z)
        
            10
                  l:_('H',l)m:_('X',i)n:_('!',k)
        
            11
                  o:_('z',q)p:_('q',b)q:_(',',d)
        
            12
                  r:_('i',l)s:_('w',v)t:_('H',j)
        
            13
                  u:_('a',a)v:_('o',a)w:_(')',k)
        
            14
                  x:_('l',c)y:_('\t',g)z:___(0x0)}

hello4.c

    
            1
                int n[]={0x48,
        
            2
                0x65,0x6C,0x6C,
        
            3
                0x6F,0x2C,0x20,
        
            4
                0x77,0x6F,0x72,
        
            5
                0x6C,0x64,0x21,
        
            6
                0x0A,0x00},*m=n;
        
            7
                main(n){putchar
        
            8
                (*m)!='\0'?main
        
            9
                (m++):exit(n++);}

hello5.c

    
            01
                main(){int i,n[]={(((1<<1)<<(1<<1)<<(1<<
        
            02
                1)<<(1<<(1>>1)))+((1<<1)<<(1<<1))), (((1
        
            03
                <<1)<<(1<<1)<<(1<<1)<<(1<<1))-((1<<1)<<(
        
            04
                1<<1)<<(1<<1))+((1<<1)<<(1<<(1>>1)))+ (1
        
            05
                <<(1>>1))),(((1<<1)<<(1<<1)<<(1<<1)<< (1
        
            06
                <<1))-((1<<1)<<(1<<1)<<(1<<(1>>1)))- ((1
        
            07
                <<1)<<(1<<(1>>1)))),(((1<<1)<<(1<<1)<<(1
        
            08
                <<1)<<(1<<1))-((1<<1)<<(1<<1)<<(1<<(1>>1
        
            09
                )))-((1<<1)<<(1<<(1>>1)))),(((1<<1)<< (1
        
            10
                <<1)<<(1<<1)<<(1<<1))-((1<<1)<<(1<<1)<<(
        
            11
                1<<(1>>1)))-(1<<(1>>1))),(((1<<1)<<(1<<1
        
            12
                )<<(1<<1))+((1<<1)<<(1<<1)<<(1<<(1>>1)))
        
            13
                -((1<<1)<<(1<<(1>>1)))),((1<<1)<< (1<<1)
        
            14
                <<(1<<1)),(((1<<1)<<(1<<1)<<(1<<1)<<(1<<
        
            15
                1))-((1<<1)<<(1<<1))-(1<<(1>>1))),(((1<<
        
            16
                1)<<(1<<1)<<(1<<1)<<(1<<1))-((1<<1)<< (1
        
            17
                <<1)<<(1<<(1>>1)))-(1<<(1>>1))), (((1<<1
        
            18
                )<<(1<<1)<<(1<<1)<<(1<<1))- ((1<<1)<< (1
        
            19
                <<1)<<(1<<(1>>1)))+(1<<1)), (((1<<1)<< (
        
            20
                1<<1)<<(1<<1)<< (1<<1))-((1<<1)<< (1<<1)
        
            21
                <<(1<<(1>>1)))-((1<<1) <<(1<< (1>>1)))),
        
            22
                (((1<<1)<< (1<<1)<<(1<<1)<< (1<<1))- ((1
        
            23
                <<1)<<(1<<1)<<(1<<1))+((1<<1)<< (1<<(1>>
        
            24
                1)))), (((1<<1)<<(1<<1) <<(1<<1))+(1<<(1
        
            25
                >>1))),(((1<<1)<<(1<<1))+((1<<1)<< (1<<(
        
            26
                1>>1))) + (1<< (1>>1)))}; for(i=(1>>1);i
        
            27
                <(((1<<1) <<(1<<1))+((1 <<1)<< (1<<(1>>1
        
            28
                ))) + (1<<1)); i++) printf("%c",n[i]); }

hello6.cpp

下面的程序只能由C++的編譯器編譯（比如：g++）

`01`	`#include <stdio.h>`

`02`	`#define _(_)` `putchar(_);`

`03`	`int` `main(void){int` `i = 0;_(`

`04`	`++++++++++++++++++++++++++++`

`05`	`++++++++++++++++++++++++++++`

`06`	`++++++++++++++++++++++++++++`

`07`	`++++++++++++++++++++++++++++`

`08`	`++++++++++++++++++++++++++++`

`09`	`++++i)_(++++++++++++++++++++`

`10`	`++++++++++++++++++++++++++++`

`11`	`++++++++++i)_(++++++++++++++`

`12`	`i)_(--++i)_(++++++i)_(------`

`13`	`----------------------------`

`14`	`----------------------------`

`15`	`----------------------------`

`16`	`----------------------------`

`17`	`----------------i)_(--------`

`18`	`----------------i)_(++++++++`

`19`	`++++++++++++++++++++++++++++`

`20`	`++++++++++++++++++++++++++++`

`21`	`++++++++++++++++++++++++++++`

`22`	`++++++++++++++++++++++++++++`

`23`	`++++++++++++++++++++++++++++`

`24`	`++++++++++++++++++++++++++i)`

`25`	`_(----------------i)_(++++++`

`26`	`i)_(------------i)_(--------`

`27`	`--------i)_(----------------`

`28`	`----------------------------`

`29`	`----------------------------`

`30`	`----------------------------`

`31`	`----------------------------`

`32`	`------i)_(------------------`

`33`	`----------------------------`

`34`	`i)return` `i;}`

from:
http://coolshell.cn/?p=914

posted on 2010-02-18 21:05 chatler 閱讀(244) 評論(0) 編輯收藏引用所屬分類: C++_BASIS

只有注冊用戶登錄后才能發表評論。
【推薦】100%開源！大型工業跨平臺軟件C++源碼提供，建模，組態！

相關文章: 程序員面試題精選100題(08)－求1+2+...+n[C/C++/C#] <轉> effective c++ 函數指針和指針函數幾道筆試題 type casting Optimization of Computer Programs in C 多CPU上的原子操作創建文件的幾種方式 C語言優先級幾個很有用的系統宏

網站導航: 博客園 IT新聞 BlogJava 博問 Chat2DB 管理

2009年6月

日

一

二

三

四

五

六

常用鏈接

留言簿(10)

隨筆分類(307)

隨筆檔案(297)

algorithm

andytan
algorithm, linux, os, network,etc
EXACT STRING MATCHING ALGORITHMS
httperf -- a web perf test tool
Java多線程
編程夜未眠
布薩空間
結構之法
沈一峰 google技術博客
小兵的窩

Books_Free_Online

Book Fire Center

C++

Bjarne Stroustrup's C++ Style and Technique FAQ
boyplayee column
C Plus Plus
CPP Reference
LearnC++Website
Welcome to Bjarne Stroustrup's homepage!

database

mydear Database
mysql高性能筆記

Linux

獨孤閣

Linux shell

linux
飛翔

linux socket

linux socket programming
sock programming

misce

cloudward
感覺這個博客還是不錯，雖然做的東西和我不大相關，覺得看看還是有好處的

network

nginx

OSS

Google Android
Android is a software stack for mobile devices that includes an operating system, middleware and key applications. This early look at the Android SDK provides the tools and APIs necessary to begin developing applications on the Android platform using the Java programming language.
os161 file list

overall

linux related
linux_overall
loop_in_nodes
tiaot
Ubuntu Zone
陳皓專欄
享受編程的樂趣