34.用指针删除堆中的内存空间

(@_@)

#include <iostream>
using namespace std;
7 Q5 r. ]* _: Eint main(void)
{
int *p=new int;
3 c; r; n$ R" c *p=1;
cout<<*p<<endl;
( A( F0 K8 q4 G* T8 r delete p;
8 T3 A4 Q: z8 R cout<<*p<<endl;
p=0;
5 I- Q  ]% Q$ S" M p=new int;
1 }' m& J+ \8 j" i *p=2;
. u. P6 A/ F# J% J! d cout<<*p<<endl;
# F" M8 L; f2 M: z delete p;
% U7 K0 Q" _1 [" }6 }/ @ return 0;
}
! L' U0 ?3 J, E5 [) }3 K0 {