lab9.1

#include<stdio.h>
#include<stdlib.h>

extern end;// extern ==external
//data segment's last value in end
extern etext;
//code segment's last value in etext

int I;

main( int argc, char ** argv){

int i;
    int *ii;//stack e thaakbe
int *iii;
iii=(int *) malloc (sizeof(int)*100);

	printf("&etext=%p\n", &etext);
	printf("&end=%p\n",&end);


	printf("\n");
	ii=(int *) malloc (sizeof(int)*100);//heap e thakbe
    printf("sbrk(0)= 0x%lx\n", sbrk(0));//heap er ses thakbe sbrk er modde
	printf("main=%p\n",main);
	printf("&I=%p\n",&I);
	printf("&i=%p\n",&i);
	printf("&argc=%p\n",&argc);
	printf("&ii=%p\n",&ii);
	printf("ii=%p\n",ii);
printf("&iii=%p\n",&iii);
printf("iii=%p\n",iii);

}