4) Which operator will retrieve the memory adress of p?
a) p b) &p c) *p d) this.p
5) Which operator will retrieve the pointer address of p?
a) p b) &p c) *p d) this.p
4) operator will retrieve the memory address of p is p a) p 5) operator will retrieve the pointer address of p is &p b) &p
4) Which operator will retrieve the memory adress of p? a) p b) &p c) *p...
1) Using the dereferencing operator in pointers will return an address of a memory location. True False 2) The data type of a variable in a return statement must match the function type. True False 3) Given the declaration int *p, myArray[5]; The statement p = myArray; assigns the base address of the array to p. True False 4) Suppose that gamma is an array of 50 components of type int and j is an int variable. Which of the...
-The memory address stored in 'b' is copied into a: D Question 4 1 pts A pointer provides an indirect means of accessing the value of a particular data item. ○True False D Question 5 2 pts What is the output of the following program
Multiple Choice Multiple Choice Section 4.1 Pointers and Dynamic Memory Consider the following statements: int *p; int i; int k; i = 42; k = i; p = &i; After these statements, which of the following statements will change the value of i to 75? A. k = 75; B. *k = 75; C. p = 75; D. *p = 75; E. Two or more of the answers will change i to 75. Consider the following statements: int i =...
Create the program in C++ please.
The new operator as outlined in
10.9
. Create a Test class that includes the following Data members • First Name, last name, test1, test2, test3 o Methods • Accessor methods for each of the data members' • Mutator methods for each of the data members . A Default Constructor . A constructor that will accept arguments for each of the 5 data members • A method that will calculate the average of the...
Which of the following best describes the & character when used as a unary operator? The operator is used to obtain the address of an operand. The operator is used to dereference a memory address. The operator is used to concatenate two strings together. The operator is used as an and gate.
C Programming QUESTION 2 Which of the following statements about pointer arguments are true? Select all choices you believe are correct--this question may have more than one correct answer! A. The * operator allows you to access the address of an existing variable, while the & operator allows you to dereference a pointer and access the data to which it points. B. A function with pointer arguments must have the void return type. C. Pointer arguments allow you to write...
need question 3 assap using cin and cout outputs please
Ctrl CSC 270 Final Exam-Spring2 1) [10 pts] Create anarray x which includes integers fron ltos obtain the array y which, even formula. Display both arrays x and y in a table with labeled column headings. 0 y- 2x+1 2) 120 pts] Consider the following 2D array. 01 2 -1 X-3 5 0 6 -3 7 -15 Use the standard notation and obtain the following (a) Create and display array...
Random access memory is _________________ . a. Persistent c. permanent b. Volatile d. sequential 2. Which of the following is not permanent storage? a. RAM c. A USB drive b. a hard disk d. all of these 3. Which of the following is not a File class method? a. Create() c. Exists() b. Delete() ...
please answer question 1) to 3) fully step by step
7 marks (4 marks) (3 marks) (a) Is the operator P(v) y'+2ty linear? (Show workings) (b) Find the null space of the operator in (a) above. Question 2 5 marks Let P be a linear operator. Suppose that y is a particular solution to the equation Ply) = b. Prove that any solution to this equation can be written as y = Yo + yi for yo au clement of...
You have 4 KBytes of byte addressable memory. For this memory, you consider the following organizations: 1. 64-bit words, with a 9-bit address line. 2. 32-bit words, with an 11-bit address line. 3.16-bit words, with a 10-bit address line. In which organization(s) is it the case that not all words in the memory can be addressed? a. 1 b. 2 c. 3 d. 2 & 3