Ｃ语言中关于链表的学习

				#include 
				
				
				FILE *stream;
				
				void main( void )
				{
				  int a=5,b=6; 
				  /* Reassign "stdout" to "freopen.out": */
				   stream = freopen( "freopen.out", "w", stdout );
				   printf("a=%d\n b=%d",a,b);
				    fclose( stream );
				    
				}