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3 years ago

Explain each kind of pointer and for what it is appropriate

Computers and Technology

2 answers:

ycow [4]3 years ago

8 0

Answer:

Explanation:

A pointer is nothing but a memory location where data is stored. A pointer is used to access the memory location. There are various types of pointers such as a null pointer, wild pointer, void pointer and other types of pointers. ... When you want to deal different variable data type, you can use a typecast void pointer.

Korolek [52]3 years ago

3 0

Answer:

A pointer is nothing but a memory location where data is stored. A pointer is used to access the memory location. There are various types of pointers such as a null pointer, wild pointer, void pointer and other types of pointers. When you want to deal different variable data type, you can use a typecast void pointer.

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What can help you best learn about appearance, habitats and behaviors of birds in your area

Korvikt [17]

c microbiology textbook

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3 years ago

Many documents use a specific format for a person's name. Write a program whose input is: firstName middleName lastName and whos

goblinko [34]

Answer:

The solution code is written in Python:

name = input("Enter your name: ")
name_components = name.split(" ")
first_name = name_components[0]
middle_name = name_components[1]
last_name = name_components[2]
print(last_name + ", " + first_name[0] + "." + middle_name[0])

Explanation:

Firstly, prompt user to enter name (Line 1).

Next, use the string split() method and use space " " as separator to split the input string into individual component, first name, middle name, last name and assign to variable first_name, middle_name and last_name (Line 5-7).

Display the output as required by the question.

6 0

3 years ago

Steve is creating a document with proper nouns, which Word continues to identify as being misspelled.

mash [69]

Answer:

it's D. B and C are correct.

Explanation:

The options are:

A. Skip the Spell Checker.

B. Right-click the noun and choose to Ignore All.

C. Right-click and Add to the dictionary.

D. B and C are correct.

You can either right-click the noun and choose to Ignore all. or you can Right-click and add to the dictionary. And this is because you are correct this time, as a proper noun can have misspelled type of spelling. And this is because it is some other language word, and that's why.

6 0

4 years ago

Read 2 more answers

I am programming something in Python and my code is saying "can't assign operator." What does that mean?

LiRa [457]

You probably didn’t define a variable.

6 0

3 years ago

Select all the correct answers. Which two statements are true about an OS? translates the user's instructions into binary to get

Studentka2010 [4]

Answer:

C. is responsible for memory and device management.

E. is responsible for system security.

Explanation:

An operating system platform is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes.

This ultimately implies that, an operating system (OS) is essentially an interface between the computer’s hardware and all the software applications (programs) running on it.

Some examples of an operating system are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM, Ubuntu, etc.

The two statements which are true about an operating system (OS) are;

I. It's responsible for memory and device management. The operating system (OS) ensures proper allocation of memory to processes and manages all the input/output devices that are connected to the computer.

II. It's responsible for system security. The operating system (OS) makes sure the data integrity of a computer system isn't compromised i.e determining whether or not a request is to be processed through an authentication process.

6 0

3 years ago