Essential C++的例子学习

2008-04-07 16:54:44　来源:中国自学编程网　作者:佚名点击:

int   main()
{
int   ia[8]   =   {   1,1,2,3,4,5,13,21   };
vector<int>veci(   ia,ia+8   );
double   da[6]   =   {   1.5,2.0,2.5,3.0,3.5,4.0   };
vector<double>   vecd(   da,da+6   );
string   sa[4]   =   {   "pooh","piglet","eeyore","tigger"   };
vector<string>   vecs(   sa,sa+4   );

int   *pi   =   find(   beginme(veci),endme(veci),veci[3]   );
double   *pd   =   find(   beginme(vecd),endme(vecd),vecd[3]   );
string   *ps   =   find(   beginme(vecs),endme(vecs),vecs[3]   );

cout <<   "The   int   element   is   :   "   <<   *pi   <<   ’\n’
<<   "The   double   element   is   :   "   <<   *pd   <<   ’\n’
<<   "The   string   element   is   :   "   <<   *ps   <<   ’\n’   ;
return   0;
}