9. (A) Write a program to demonstrate the use of pointers.

9. (A) Write a program to demonstrate the use of pointers.

#include <stdio.h>
	int main(){
	int* pc;
	int c;
	c=22;
	printf("Address of c:%u\n",&c);
	printf("Value of c:%d\n\n",c);
	pc=&c;
	printf("Address of pointer pc:%u\n",pc);
	printf("Content of pointer pc:%d\n\n",*pc);
	c=11;
	printf("Address of pointer pc:%u\n",pc);
	printf("Content of pointer pc:%d\n\n",*pc);
	*pc=2;
	printf("Address of c:%u\n",&c);
	printf("Value of c:%d\n\n",c);
	return 0;
	}