程序代码：

#include<iostream>
using namespace::std;
int main(){
       const size_t  i=5;
       int shu[i]={
             
       2,2,3,3,3};
      
       for(int *p=shu,*q=shu+i;p!=q;++p){
              *p=0; 

cout<<*p<<" ";      }
       return 0;
}

程序代码：

#include<iostream>
#include<cstring>
using namespace::std;
int main(){

char ca1[]={'d','s','a','s','f'};
char *p=ca1;


cout<<p;
return 0;}