例子: #include <iostream.h> void maino int a=1 int pal= &a, pa2=0 void pv= pal cout<<a=t<<a<<endl 必Ou“*(mtv*int米py<endl/输出结果时void指针 须强制类型转换 pa2-=(int *pv cout<<*pa2=t <<*pa2<<endl例子： #include <iostream.h> void main() { int a=1; int *pa1= &a, *pa2 = 0; void *pv = pa1; cout<<"a=\t"<<a<<endl; cout<<“*(int *)pv=\t”<<*(int *)pv<<endl;//输出结果时void指针 必须强制类型转换 pa2 = (int *)pv; cout<<"*pa2=\t"<<*pa2<<endl; }