6个变态的C语言Hello World程序
下面的六个程序片段主要完成这些事情：
- 输出Hello, World
- 混乱C语言的源代码
下面的所有程序都可以在GCC下编译通过，只有最后一个需要动用C++的编译器g++才能编程通过。
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
11.
_____
hello2.c
01.
#include
02.
main(){
03.
int x=0,y[14],*z=&y;*(z++)=0x48;*(z++)=y[x++]+0x1D;
04.
*(z++)=y[x++]+0x07;*(z++)=y[x++]+0x00;*(z++)=y[x++]+0x03;
05.
*(z++)=y[x++]-0x43;*(z++)=y[x++]-0x0C;*(z++)=y[x++]+0x57;
06.
*(z++)=y[x++]-0x08;*(z++)=y[x++]+0x03;*(z++)=y[x++]-0x06;
07.
*(z++)=y[x++]-0x08;*(z++)=y[x++]-0x43;*(z++)=y[x]-0x21;
08.
x=*(--z); while (y[x]!=NULL) putchar (y[x++]);
09.
}
hello3.c
01.
#include
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
01.
int n[]={0x48,
02.
0x65,0x6C,0x6C,
03.
0x6F,0x2C,0x20,
04.
0x77,0x6F,0x72,
05.
0x6C,0x64,0x21,
06.
0x0A,0x00},*m=n;
07.
main(n){ putchar
08.
(*m)!= '/0' ?main
09.
(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++的编译器编译（比如：g++）
01.
#include
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;}
原文地址 http://cocre.com/?p=914
posted on
2009-08-21 11:50 SunBo 阅读(
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