指针

#include<stdio.h>int main(){    int a=0,b=1;    char c='A';    int*pa=&a,*pb=&b;    char*pc=&c;    printf("a is%d,&a is%p,pa is%p,*pa is%d\n",a,&a,pa,*pa);     printf("b is%d,&b is%p,pb is%p,*pb is%d\n",b,&b,pb,*pb);      printf("c is%d,&c is%p,pc is%p,*pc is%d\n",c,&c,pc,*pc);    return 0;}