实用的程序员编程工具

				#include 
				#include 
				
				int main(int argc, char *argv[])
				 {
				   char ch;
				
				   if(argc!=2)
				    {
				      cout 				      return 1;
				    }
				   ifstream in(argv[1], ios::in | ios::binary);
				   if(!in)
				    {
				      cout 				      return 1;
				    }
				   while(in)
				    {
				      in.get(ch);
				      cout 				    }
				 }