Question 3 (a) Provide a single line of C++ code that will declare an integer pointer variable named x. (b) You have variable c declared as int c; Give the single line of C++ code that will assign the integer that is pointed to by x (from above) to c. (c) Now provide the C++ code that will assign the address of c to x.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question 3
(a) Provide a single line of C++ code that will declare an integer pointer
variable named x.
(b) You have variable c declared as
int c;
Give the single line of C++ code that will assign the integer that is
pointed to by x (from above) to c.
(c) Now provide the C++ code that will assign the address of c to x.
(d) You may assume that x is now pointing to an allocated and initialised
block of 10 integers. Write a for loop that uses pointer arithmetic to
print out the contents of this block.
(e) What is a segmentation fault?
Transcribed Image Text:Question 3 (a) Provide a single line of C++ code that will declare an integer pointer variable named x. (b) You have variable c declared as int c; Give the single line of C++ code that will assign the integer that is pointed to by x (from above) to c. (c) Now provide the C++ code that will assign the address of c to x. (d) You may assume that x is now pointing to an allocated and initialised block of 10 integers. Write a for loop that uses pointer arithmetic to print out the contents of this block. (e) What is a segmentation fault?
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