Запустите прогамму (исходный код приведен в конце документа) и ответьте на вопросы

Запустите прогамму (исходный код приведен в конце документа) и ответьте на вопросы

I. For each of the 17 addresses printed, choose the correct label: STATIC / STACK / HEAP.

global var max is at ___________

param m is at ___________

char *abc is at ___________which points to ___________

char *abc2 is at ___________which points to ___________

local var x is at ___________

local var y is at ___________which points to ___________

static var z is at ___________

void *p1 is at ___________which points to ___________

void *p2 is at ___________which points to ___________

void *p3 is at ___________which points to ___________

function fun is at ___________

II.

What is the lowest STATIC address printed in part I? ___________

What is the highest STATIC address printed in part I? ___________

What is the lowest STACK address printed in part I? ___________

What is the highest STACK address printed in part I? ___________

What is the lowest HEAP address printed in part I? ___________

What is the highest HEAP address printed in part I? ___________

III.

There cannot be any overlap between HEAP / STACK / STATIC address ranges. Did you have any overlap between HEAP / STACK / STATIC addresses (Yes/No)? ___________

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Source code of the progra:

// gcc -Wall heap.c -o heap

// ./heap

# include

# include

# include

int max = 100;

static void fun(double m) {

double x = 3;

double *y = &x;

static double z = 300;

char *abc = "abc";

char *abc2 = strdup(abc);

void *p1 = malloc(10);

void *p2 = (void *) "abcdef";

void *p3 = (void *) &x;

printf("global var max m is at %p\n", &max);

printf("param m is at %p\n", &m);

printf("char *abc is at %p whicj points to %p\n", &abc, abc);

printf("char *abc2 is at %p\n which points to %p\n", &abc2, abc2);

printf("local var x is at %p\n", &x);

printf("local var y is at %p which points to %p\n", &y, y);

printf("static var z is at %p\n", &z);

printf("void *pl is at %p which points to %p\n", &p1, p1);

printf("void *p2 is at %p which points to %p\n", &p2, p2);

printf("void *p3 is at %p which points to %p\n", &p3, p3);

printf("function fun is at %p\n", &fun);

}

int main(int argc, char *argv[]) {

fun(4);

return 0;

}