1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
QveST [7]
3 years ago
8

Look at the following code.int x = 7;int *iptr = &x;What will be displayed if you send the expression *iptr to cout ? What h

appens if you send theexpression ptr to cout ?
Computers and Technology
1 answer:
masha68 [24]3 years ago
4 0

Answer:

The answer to the given question can be given as:

The value of *iptr is 7. and the value of iptr is dynamic.

Explanation:

In the c++ code, it is defined that x is an integer variable that assigns a value which is 7. Then we define a pointer variable that is *iptr. This variable holds an address of the x variable. When we print the value of the iptr variable. if we use the expression *iptr to print value of the pointer variable by cout that is used in c++ for pint values. so the value of the iptr is 7. If we use the expression iptr sent to cout so we show the address of the variable x. In the pointer, it manages the addresses of dynamically allocated so the address of the variable is changed on execution time.

You might be interested in
What happens to a mechanical system when two opposing torques do not cancel out?
const2013 [10]
The system will move in the direction of the stronger torque
5 0
3 years ago
What does enterprise operating system mean?
Alla [95]
It means the operating system used in enterprise.
When a corporation needs 100 computers to have OS, it has to order enterprise OS packages from M$.
7 0
3 years ago
(TCO B) The symbol shown as a three-sided box that is connected to the step it references by a dashed line is what?
Mekhanik [1.2K]

Answer:

Annotation symbol

Explanation:

A flowchart is a diagram that is used to show and represent a workflow, process or algorithm. Flow charts are used in designing processes or programs. Flow charts are usually designed using boxes and arrows.

An annotation symbol is a symbol used in flowchart to hold comments and it is usually represented by a three-sided box connected to the step it references by a dashed line.

7 0
2 years ago
Which type of systems development is characterized by significantly speeding up the design phase and the generation of informati
nydimaria [60]

Answer:

Joint Application Development (JAD)

Explanation:

Joint Application Development is a method of application development that  lay emphasis on the up-front aspect of the application development cycle whereby steady communication between the designers and the intended users of the application under development by coming together in collaborative workshop styled discussions known as JAD sessions involving the mediators, facilitator, observers, end users, experts, and developers. As such with JAD process application development result in fewer errors high quality and is completed in lesser time.

3 0
2 years ago
Pls help me po:{<br><br> I need the answer lang po talaga , pls:{
julsineya [31]

Answer:

for cutting it's scissors for measuring it's the tiny measurement spoonlikes for mixing it's the blender and preparatory

7 0
2 years ago
Other questions:
  • Blender questions
    10·1 answer
  • What can you do to make sure you have a healthy credit report
    13·2 answers
  • An anthropologist may try to learn why and how a culture develops.<br><br> A.true<br> B.false
    13·1 answer
  • Type the correct answer in the box. In which phishing technique are URLs of the spoofed organization misspelled? _____ is a phis
    11·1 answer
  • Write a program using Python that prompts for an integer and prints the integer, but if something other than an integer is input
    11·2 answers
  • HELP 10 POINTS
    5·1 answer
  • The signature of a function is determined by
    5·1 answer
  • Which of the following is an example of an open-ended question?
    15·1 answer
  • Edhesive 2.3 code practice question 1​
    11·1 answer
  • What type of computer is IBM 1401 ?<br><br>​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!