Answer:
Image result for Angular when to use reactiveformsmodule.
In summaries, if forms are very important for your app, or reactive pattern are used in your app, you should use reactive forms. Otherwise your app have basic and simple requirement for forms such as sign in, you should use template-driven forms
Explanation:
Each form has a state that can be updated by many different interactions and its up to the application developer to manage that state and prevent it from getting corrupted. This can get hard to do for very large forms and can introduce a category of potential bugs
When you begin designing a program, you work from a ____, a description of what your program should do.
Answer:
This is usually called a brief (you will also hear this in the design industry, as well as other places)
codehs python 4.7.6 Powers of Two
it says I'm wrong because I need
[tex]\huge\fbox\orange{A} \huge\fbox\red{N}\huge\fbox\blue{S}\huge\fbox\green{W}\huge\fbox\gray{E}\huge\fbox\purple{R}[/tex]
[tex]\huge\underline\mathtt\colorbox{cyan}{in attachment}[/tex]
Following are the program to calculate the power of two:
Program Explanation:
Defining an integer variable "i" that hold an integer value.Defining a for loop that checks "i" value in between 20, inside this it calculates power of two.At the last use print method to print its value.Program:
i=1#holding integer value in i
for i in range(20):#defining a for that starts 1 to 20
i = 2 ** i#calculate power of 2 in i variable
print(i)#print value
Output:
Please find the attached file.
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A ______ error occurs when the program's grammar and punctuation is correct, but something happens to halt the program before it is finished.
1. Runtime
2. Syntax
3. Logical
Answer:
Logical error
Explanation:
Answer:
Runtime
Explanation:
The program stops execution before the end of the instructions has been reached. It is not due to poor grammar/punctuation which would be a syntax error. A logical error would be due to an error in the programmer's logic but would not cause the program to terminate abnormally. This is also not the case.
What do we call any element within a computer program, such as a computer game, which simulated decision-making based on algorithms defined by game designers and programmers?
non-player characters (NPCs)
artificial intelligence (AI)
avatar
roguelikes
Answer:
AI - Artificial Intelligence
Explanation:
The CNSS model of information security evolved from a concept developed by the computer security industry known as the ____________________ triad.
What is an IF statement used for?
The IF statement is a decision-making statement that guides a program to make decisions based on specified criteria. The IF statement executes one set of code if a specified condition is met (TRUE) or another set of code evaluates to FALSE.
Technical security measures like anti-virus (anti-malware), firewalls, and keeping browsers up-to-date will:
prevent malware from old exploits
HELP ME!!!!!!! %) select all the correct answer. What will be the output of using the element in the given HTML code? 1011 2 A. 10112 B. 10112 C. 21011 D. 21011
Answer:
A or B
Explanation:
I'm not sure I used HTML a bit but I am not a pro on it so this might be not correct
Tell me if I'm wrong :)
Answer:
The answer is B: 1011 with the two under
Explanation:
I got it correct on my test.
Do you guys know a unblocked music player because lite tube is blocked?
A music player is a software or application which is used to playback music so that a user can play, pause, rewind, fast forward or save his favorite playlist and may even contain lyrics to the song.
With this in mind, there are different music players which are used by many users around the world which includes:
D33zerPand0raYT MusicAppl3 music, etc.These music players contains various functionalities so each user has a unique experience and can easily make his choice on the type of music player he wants to use.
Please note that your question is considered SPAM so I gave you a general overview so that you would get a better understanding of the concept.
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a steep reduction is memory available on the heap to the poiont where it is completly exhausted is known as a
Based on the information that is given, a steep reduction in the memory that's available is known as a memory leak.
A memory leak simply means a form of resource leak which occurs when a computer program manages memory allocations incorrectly in such a way that the memory that isn't needed anymore aren't released.
It should be noted that a memory leak is also a steady reduction in memory available on the heap to the point where it's exhausted. It can also be when an object that is stored in memory can't be accessed by the running code.
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List four types of Web browsers
Answer:
internet explorer safari tor firefox
Explanation:
In Java, a reference variable is ________ because it can reference objects of types different from its own, as long as those types are related to its type through inheritance.
Answer:
polymorphic
Explanation:
An example of polymorphic reference, suppose you have 3 classes: Main, Product and SpecificProduct. If SpecificProduct extends Product this means it is a product class but with something else to complement.
Say you want to reference an object of product in the main class, you can do it the classic way:
Product pd = new Product();
Or you can do it polymorphic, like this:
Product pd = new SpecificProduct();
The program will accept just fine because SpecificProduct is extending Product. When you do it like this, we say the reference you made was a polymorphic reference
The implementation stage of the SDLC is when the system is moved into operation where it can be used. What stage PRECEDES the implementation stage and what happens in this preceding stage
The stage that precedes the implementation stage of SDLC is testing and it involves checking the functionality of the system.
System design involves the process of determining an overall system architecture, which typically comprises the following:
Hardware.End users.Physical processing components.Software.Communication channel.Generally, there are seven (7) main stages in the systems development life cycle (SDLC) model and these include:
1. Planning.
2. Analysis.
3. Design.
4. Development.
5. Testing.
6. Implementation.
7. Maintenance.
From the above, we can deduce that the stage which precedes the implementation stage of SDLC is testing.
During the testing stage of SDLC, a quality assurance (QA) expert checks the system to determine whether or not it is functioning properly before it is deployed for operation, which is where the system can be used.
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A leading global vendor of computer software, hardware for computer, mobile and gaming systems, and
cloud services. Its corporate headquarters is located in Redmond, Washington, and it has offices in more
than 60 countries
Apple
Microsoft
IBM
Global Impact
Answer:
Microsoft
Explanation:
Read what is in the commets.
Answer:
I'm a little confused on what you are asking, could you please explain.
_______________ is research in the design and the use of computer technology, which focuses on the interfaces between people and computers.
Answer:
______HUMAN- COMPUTER INTERACTION_________ is research in the design and the use of computer technology, which focuses on the interfaces between people and computers.
Explanation:
HOPE ITS HELP
poob bn vbyfcfgxfc jghjg jhgh
Answer:
Ploob was a monster employed at Horville's Hut of Horrors. He looked like a small green ball with a long tube-like nose and hair along his spine.
Explanation:
with which type of satellite is there a propagation delay?
Geostationary satellites have a high propagation delay.
A NAND gate is a type of logic gate that produces an output of false only when both of its two inputs are true. Otherwise, the gate produces an output of true. Which of the following Boolean expressions correctly models a NAND gate with inputs P and Q?
a. (NOT P) AND (NOT Q).
b. (NOT P) AND Q.c. NOT (P AND Q).d. NOT (P OR Q).
A NAND gate combines the NOT gate and the AND gate.
For inputs P and Q, the boolean expression for the NAND gate is c. NOT (P AND Q)
The NAND gate means:
NOT AND
Assume the inputs are x and y, then the formula would be:
NOT (x AND y)
In this case, the input variables are P and Q.
So, we replace x and y with P and Q, respectively.
The formula becomes NOT (P AND Q)
Hence, the correct expression is (c)
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Who are the primary users of erp systems?.
Explanation:
resellers, partners, suppliers, and distributors.
a write the result P*=++j where j is 24
Answer:
ang hrap nmn nyan
Explanation:
poede po
Question # 2
Multiple Select
Which of the following statements are true regarding feedback? Select 3 options.
-Feedback is used exclusively for marketing purposes.
-Feedback includes only the unsolicited opinions of customers.
-Feedback can be gathered from everyday activities, like support calls.
-The type of feedback gathered, depends on the phase of the project and the goals for the feedback.
-Customer surveys can be used to ask specific questions.
The statement that are true regarding feedback are:
c. Feedback can be gathered from everyday activities, like support calls.
d. The type of feedback gathered depends on the phase of the project and the goals for the feedback.
e. Customer surveys can be used to ask specific questions.
What are feedbacks?Feedbacks are the return compliments or suggestions that are given by customers after taking any service by any company. The business updates its products in response to client input.
He requested input from his employer. According to the sensors' feedback, the computer adjusts. The microphone was providing some input to us. These feedbacks are important for the company or any other person to improve herself.
Therefore, the correct options are c, d, and e.
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#SPJ2
You have 5 salespersons who work out of your office and who frequently leave their laptops laying on their desk in their cubicles. You are concerned that someone might walk by and take one of these laptops. Which of the following is the BEST protection to implement to address your concerns?
a. Require strong passwords in teh local security policy.b. Use cable locks to chan the laptops to the desks.c. Implement screen saver passwords.d. Encrypt all company data on the hard drives.
There are different ways to ensure safety of devices. The best protection to implement to address your concerns is to use cable locks to chain the laptops to the desks.
The use of laptop locks is as good as when compared to bicycle chain locks. One can do this by looking for a big, immovable object, such as one's desk, and thereafter you wrap the metal cable around it and then insert the lock into your laptop's lock slot.With this, your computer becomes theft-proof.
Thia will give you piece of mind as you will not be restless anymore.
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Which animation category provides custom animations for objects on the slide?
*it's d. motion paths
Answer:
d. Motion Paths
Explanation: is correct. post protected
RDP connection from outside the network to a server inside the network. Which network device will a network administrator MOST likely configure to allow this connection? Hub Switch Firewall
Answer:
Firewall
Explanation:
The firewall might block the Remote Desktop Protocol (RDP) connection. This is because hackers could use open connections to brute force passwords or control an infected computer. The firewall ensures that only authorised connections occur.
Question 8 of 10
When is a table the most effective way to present information?
O A. When graphs are more expensive to create.
O B. When you want to show the parts of a whole.
O C. When you want to show how parts fit together.
O D. When you want to make many details available in an organized
way.
Answer:
C
Explanation:
Tables and figures are particularly effective when large amounts of information have to be presented and discussed in an effective way.
Answer:
D. When you want to make many details available in an organized way.
Explanation:
Which tool was developed for packet flow monitoring and was subsequently included in Cisco routers and switches
What would the objective of the game be?
What would the operation of the game be?
What obstacles would your players experience?
What outcomes would you like to see in the game?
What sorts of themes, lessons, or skills would you like to express through your game?
What kind of person do you think would enjoy playing your game?
Answer:
Fresh out of college, Barry the Bee (Jerry Seinfeld) finds the prospect of working with honey uninspiring. He flies outside the hive for the first time and talks to a human (Renée Zellweger), breaking a cardinal rule of his species. Barry learns that humans have been stealing and eating honey for centuries, and he realizes that his true calling is to obtain justice for his kind by suing humanity for theft.
help me.............
Answer:
Explanation:
Sure
10 toes? Is that what you asked?
5 oceans entirely in the world.
300 bones in a baby and 206- In an adult body
Fill in the blank
please help.
_______________________ _____________________ software allows you to prepare documents such as _______________________ and _______________________. It allows you to _______________________, _______________________ and format these documents. You can also _______________________ the documents and retrieved it at a later date.
Answer:
Application software allows you to prepare documents such as text and graphics. It allows you to manipulate data , manage information and format these documents. You can also store the documents and retrieve it at a later date.