Which of the following will exchange the values at addresses identified by pointers p and q? (All assignments may be assumed to be between compatible types). Select one: O a. Any will work. O b. temp = p; p = q; q = temp; O c. temp = p; *p = *q; q = temp; O d. temp &p; *p = *q; q= *temp; Oe. None will work. O f. temp = *p; *p = *q; *q = temp;

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
icon
Related questions
Topic Video
Question
Which of the following will exchange the values at addresses identified by pointers p and q? (All assignments may be assumed to be between compatible types).
Select one:
O a. Any will work.
O b. temp = p;
p = q;
q = temp;
O c.
temp = p;
*p = *q;
q = temp;
O d. temp &p;
*p = *q;
q = *temp;
None will work.
O e.
O f. temp = *p;
*p = *q;
*q = temp;
Transcribed Image Text:Which of the following will exchange the values at addresses identified by pointers p and q? (All assignments may be assumed to be between compatible types). Select one: O a. Any will work. O b. temp = p; p = q; q = temp; O c. temp = p; *p = *q; q = temp; O d. temp &p; *p = *q; q = *temp; None will work. O e. O f. temp = *p; *p = *q; *q = temp;
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Instruction Format
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education