Read the program and the descriptions below before answering the next question. #include int main() { char* x; char y; char z[4] = "abc"; x - z; y = z[2]; z[0] = * (x+1}; printf("%s\n",z); Assume that (i) rX represents the register pointing to the beginning of the locations where the variables are stored, and (ii) the offsets of the variables in the program above are given in the table below. In the table, each capital letter represents an integer. variable offset X Y /hat is the offset value Z?
Read the program and the descriptions below before answering the next question. #include int main() { char* x; char y; char z[4] = "abc"; x - z; y = z[2]; z[0] = * (x+1}; printf("%s\n",z); Assume that (i) rX represents the register pointing to the beginning of the locations where the variables are stored, and (ii) the offsets of the variables in the program above are given in the table below. In the table, each capital letter represents an integer. variable offset X Y /hat is the offset value Z?
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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![Read the program and the descriptions below before answering the next question.
#include <stdio.h>
int main () {
char* x;
char y;
char z[4]
"abc";
x = z;
y = z[2];
z[0] = * (x+1);
printf("%s\n",z);
Assume that (i) rX represents the register pointing to the beginning of the locations where the
variables are stored, and (ii) the offsets of the variables in the program above are given in the table
below. In the table, each capital letter represents an integer.
variable
offset
X
Y
What is the offset value Z?
a. -4
O b. 0
О с. -3
O d. -5](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F92acf7d2-b8a7-4489-8f54-64b20b83f80b%2F3fb21356-3f33-423e-a1c3-1db71649e0c2%2Fb7aa0xo_processed.png&w=3840&q=75)
Transcribed Image Text:Read the program and the descriptions below before answering the next question.
#include <stdio.h>
int main () {
char* x;
char y;
char z[4]
"abc";
x = z;
y = z[2];
z[0] = * (x+1);
printf("%s\n",z);
Assume that (i) rX represents the register pointing to the beginning of the locations where the
variables are stored, and (ii) the offsets of the variables in the program above are given in the table
below. In the table, each capital letter represents an integer.
variable
offset
X
Y
What is the offset value Z?
a. -4
O b. 0
О с. -3
O d. -5
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