Question: What is dereferencing a pointer?

What is dereferencing a pointer?

Step by Step Solution

★★★★★

3.38 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Dereferencing a pointer means getting the value that is stored in the memory location pointed ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Case Studies Finance Questions!

Q:

Simplify: [3 (cos 15 + isin 15)]4

Q:

In main, declare a pointer to the integer variable Print the address of both the integer and the pointer using its hexadecimal address. Print the value of both the integer and the pointer. Create a...

Q:

A. Which registers are used to hold program values x, y, and n? B. How has the compiler eliminated the need for pointer variable p and the pointer dereferencing implied by the expression (*p)+=5? C....

Q:

CODE IN C Objective Create a program that will initialize regular variables, initialize pointers that will point to those variables, and dereference those pointers to modify the values of the...

Q:

(C++) Previous answer code did not work nor did it help, there is no fixed pointer values in the program. Write a program that (1) declares and initializes two int variables and two double variables....

Q:

(C++ )Need major help with this assignment. This project will introduce the details of using pointers. Write a program that (1) declares and initializes two int variables and two double variables....

Q:

Create the following program: Write a C program that does the following: Declare and initialize 3 variables - a char, int, and double. You can ask for input from the user, or just "hard code" the...

Q:

All of the following are true about classes, except: Question 31 Not yet answered Marked out of 1.00 Flag question Select one: O a. Classes have attributes and behaviors O b. A class's functions hide...

Q:

Please explain why explicitly For the following questions, consider the following C code (with some code omitted and replaced with ...) that uses the POSIX API: int global = 42; void *functioni (void...

Q:

Which of the following can cause a fatal run - time error: - Dereferencing a pointer that has not been assigned to point to a specific address. - Dereferencing a pointer that has not been initialized...

Q:

1. Which of the following viewpoints do you support? (a) Unpaid internships are an ideal way for students to gain experience and make contacts. (b) Unpaid internships are simply a way for companies...

Q:

Assume that the following apply for an open economy: Autonomous consumption = 3 000 Marginal propensity to consume = 0.75 Planned investments = 2 500 Taxes = 1 000 Government purchases of goods and...

Q:

The property taxes on a factory building would be an example of: Multiple Choice Option A Option B Option C Option D

Q:

=+3Explain how the intrinsic motivation state of flow might occur in rock climbing.

Q:

1. What is the basic nature of the problem in this case? 2. What are the cash flows associated with its licensing? What are the cash flows associated with producing and owning the recording? 3. What...

Q:

1. Is debt not also subject to commercial and defense risk, and should we therefore not try to back out the commercial risk component? 2. Why not simply use the CAPM to estimate the cost of debt? 3....

Q:

1. What is going right with this business? What concerns you? 2. Where is the cash going? 3. Will strong business performance in 2007 improve the cash position? 4. Do you agree with Maggie Browns...

Q:

The committee on national security systems proposed a model known as the for evaluating information security

Q:

part 3 PROBLEM SET #12: CVP Analysis Problem A: The Accounting Society at So. Cal. University is planning its annual fundraising extravaganza, the Bean Counter's Ball. The AS expects to charge $100...

Q:

Which of the following will grant you an interest in land to make beneficial use of land owned by another? Select one: a. Freehold Estate b. Warranty Deed c. Easement d. Common Ownership Rights