#include<stdio.h>#include<malloc.h>#include<unistd.h>int bss_var;int data_var0=1;int main(int argc,char **argv){  printf("below are addresses of types of process's mem\n");  printf("Text location:\n");   printf("\tAddress of main(Code Segment):%p\n",main);  printf("____________________________\n");  int stack_var0=2;  printf("Stack Location:\n");  printf("\tInitial end of stack:%p\n",&stack_var0);   int stack_var1=3;  printf("\tnew end of stack:%p\n",&stack_var1);    printf("____________________________\n");  printf("Data Location:\n");  printf("\tAddress of data_var(Data Segment):%p\n",&data_var0);  static int data_var1=4;  printf("\tNew end of data_var(Data Segment):%p\n",&data_var1);   printf("____________________________\n");  printf("BSS Location:\n");  printf("\tAddress of bss_var:%p\n",&bss_var);  printf("____________________________\n");  char *b = sbrk((ptrdiff_t)0);  printf("Heap Location:\n");  printf("\tInitial end of heap:%p\n",b);  brk(b+4);  b=sbrk((ptrdiff_t)0);  printf("\tNew end of heap:%p\n",b);    return 0; }