Given the C code below and memory mapping, complete Table 1 after programexecution. (Assumption: the variable birth_year is stored directly right aftercurrent_year in the RAM.)RAM (32-bit)#include...int main(void){int current_year = 2021;int birth_year = 1944;Ox10000000current_yearXbirth_yearint *ptr1 = ¤t_year;int "ptr2 = &birth_year;Ox20000000ptr1*ptr1 = current_year - *ptr2;return 0;Ox20000000ptr2Table 1: After Program ExecutionVariableValuea) Xb) ptrlc) &ptrld) *ptrle) *ptr2

The pointers are used to store the memory location of a variable. And we can access the value using…

Answered: Given the C code below and memory…

Given the C code below and memory mapping, complete Table 1 after program execution. (Assumption: the variable birth_year is stored directly right after current_year in the RAM.)

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Chapter1: Introduction

Section: Chapter Questions

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Question

Given the C code below and memory mapping, complete Table 1 after program
execution. (Assumption: the variable birth_year is stored directly right after
current_year in the RAM.)
RAM (32-bit)
#include<stdio.h>
...
int main(void)
{
int current_year = 2021;
int birth_year = 1944;
Ox10000000
current_year
X
birth_year
int *ptr1 = &current_year;
int "ptr2 = &birth_year;
Ox20000000
ptr1
*ptr1 = current_year - *ptr2;
return 0;
Ox20000000
ptr2
Table 1: After Program Execution
Variable
Value
a) X
b) ptrl
c) &ptrl
d) *ptrl
e) *ptr2

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