Based on the experiments of Lab 2, Java's nanosecond system timer updates once per nanosecond.
True or False?
Answers
True. Based on the experiments of Lab 2, Java's nanosecond system timer updates once per nanosecond. So, the given statement that "Java's nanosecond system timer updates once per nanosecond" is True.
Here's an explanation to support this answer:
Lab 2 conducted an experiment using System.nanoTime() method.
This method is used to get the current value of the running Java Virtual Machine's high-resolution time source, in nanoseconds.
System.nanoTime() updates its value once per nanosecond. Therefore, the given statement is True.
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Related Questions
Why is John Von Neumann to a remarkable name?
si
Answers
Answer:
John von Neumann is remarkable for his vast knowledge of mathematics, and the sciences as well as his ability to correlate the pure and applied sciences.
Explanation:
John von Neumann who was born on December 28 1903, and died on February 8,1957 was known for his extensive knowledge of mathematics, physics, computer, economics, and statistics. In computing, he was known to conceive the idea of the self-replicating machines that thrive in the automata cellular environment, the von Neumann architecture, stochastic computing and linear programming.
He developed the game theory in Economics, and laid the foundation for several mathematical theories. He contributed greatly to quantum mechanics and quantum physics. Little wonder, he was dubbed "the last representative of the great mathematicians."
If C2=20 and D2=10 what is the result of the function = mathcal I F(C2=D2,^ prime prime Ful "Open")?
Open
Unknown
Full
10
Answers
Excel IF functions are used to test conditions.
The result of the IF function is (a) Open
The function is given as: = IF(C2 = D2, "Full","Open")
Where: C2 = 20 and D2= 10
The syntax of an Excel IF conditional statement is: = IF (Condition, value_if_true, value_if_false)
The condition is: IF C2 = D2
The values of C2 and D2 are: 20 and 10, respectively.
This means that, 20 does not equal 10.
So, the value_if_false will be the result of the condition.
In other words, the result of the IF function is (a) Open
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A collection of numbers that represent the information found in each pixel of
an image is called a
OA. resolution
OB. binary value
O C. bitmap
OD. pixel density
its c
Answers
A bitmap is a digital image file format that contains a grid of pixels, with each pixel represented by a binary number or color value. Bitmap images are also referred to as raster images, and they are typically used for photographs and other complex images. The resolution, binary value, and pixel density are all related to bitmap images, but they do not refer specifically to the collection of numbers that represent the information in each pixel. The resolution refers to the total number of pixels in an image, while binary value refers to the use of binary numbers to represent information, and pixel density refers to the number of pixels per unit of area in an image.
CHOOSE THE CORRECT CONTINUOUS TENSES( PRESENT CONTINUOUS,PAST CONTINUOUS AND FUTURE CONTINUOUS) : 1. I saw a snake while I ____________________ in the forest. am walking was walking will be walking will walk
Answers
Answer:
Explanation:
joe biden>
HELP ASAP, AND YES I KNOW, WRONG CATEGORY. SORRY!
A rock band is a type of
ensemble
metronome
time signature
treble clef
Answers
Answer:
A. ensemble.
Explanation:
A musical ensemble can be defined as a group of people who play instrumental and vocal music. It is also known as a music group and carries a distinct name. The word ensemble is derived from the Middle French ensemblée, meaning together at the same time.
A rock band will come under the category of a musical ensemble as it is also a group of people performing instrumental music or vocal music.
Therefore, option A is correct.
Your company has assigned you to revise 22 scripts. Since you use the vi editor, how can you set it to automatically display lines as numbered so it is easier for you to work on these revisions
Answers
Answer:
To enable VI editor automatically display lines as numbered, the following steps must be taken:
Step 1: Press the Escape key to exit the insert or append mode.
Step 2. Press the colon key to trigger the cursor. The cursor will appear at the lower-left position of the screen next to a : prompt.
The Next step is to type the following command: set no number hit the enter button to execute the command. This will trigger a column of sequential line numbers will appear at the left side of the display. Each line number references the text located directly to the right of it.
Step 3: To enable this to happen automatically, the appropriate set statement as a line in must be inserted a file in your home directory named .exrc
Cheers!
Rebbeca has finished with the research and outline portion of her slide presentation. Now, the next logical step is to begin working on what part of her slide?
Answers
Answer:
The next step is creating the layout and template style
Explanation:
As we know that the power point presentation is used for preparing the slides i.e. easy for the company to describe them by adding the images, videos with sounds.
As in the situation it is given that the Rebbeca completed with the portion of the research and outline now the next and logical step would be that she could create the layout and the style of the template so that it looks attractive to the audience
Therefore the above represents the answer
A small but growing advertising business hires a new secretary. Until now, the computers have been directly connected, and all the employees have shared a printer. While top management hopes their secretary is trustworthy, they do not want their secretary’s computer fully connected to all the other computers just yet. What do they need to do?A small but growing advertising business hires a new secretary. Until now, the computers have been directly connected, and all the employees have shared a printer. While top management hopes their secretary is trustworthy, they do not want their secretary’s computer fully connected to all the other computers just yet. What do they need to do?
Answers
Answer:
Change their P2P network into a client-server network.
Explanation:
[Bitcoin script]: Suppose that Alice wants to store her bitcoins in such a way that they can be redeemed via knowledge of only a password. Accordingly, she stores them in the following ScriptPubKey address OP SHA256 hash of the password OP EQUAL a. Write a ScriptSig script that will successfully redeem this transaction Hint: It should only be one line long. b. Explain why this is not a secure way to protect bitcoins using a password.
Answers
The ScriptSig script to redeem this transaction would be "OP PUSHDATA [password]". However, it s not completely a secure and safe way.
This is not a secure way to protect bitcoins using a password because the password is included in plain text within the ScriptSig script, making it vulnerable to interception by anyone who sees the transaction on the blockchain. Additionally, if the password is weak or easily guessed, it would be easy for an attacker to steal the bitcoins.
A more secure method would be to use multi-factor authentication or hardware wallets.
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A data set includes data from 500 random tornadoes. The display from technology available below results from using the tornado lengths (miles) to test the claim that the mean tornado length is greater than 2.2 miles. Use a 0.05 significance level. Identify the null and alternative hypothesis, test statistic, P-value, and state the final conclusion that addresses the original claim. LOADING... Click the icon to view the display from technology. What are the null and alternative hypotheses
Answers
Answer:
The answer is:
\(H_0:\mu=2.2\\H_1:\mu> 2.2\)
Explanation:
\(H_0:\mu=2.2\\H_1:\mu> 2.2\)
The test value of statistic t= \(\frac{\bar x-\mu}{\frac{s}{\sqrt{n}}}\)
\(=\frac{2.31688-2.2}{0.206915}\\\\=0.56\)
The value of P = P(T>0.56)
=1-P(T<0.56)
=1-0.712
=0.288
Since the P value exceeds its mean value (0.288>0.05), the null assumption must not be rejected. Don't ignore H0. This assertion, it mean length of the tornado is greater than 2.2 miles also isn't backed by enough evidence.Write a class RangeInput that allows users to enter a value within a range of values that
is provided in the constructor. An example would be a temperature control switch in
a car that allows inputs between 60 and 80 degrees Fahrenheit. The input control has
"up" and "down" buttons. Provide up and down methods to change the current value.
The initial value is the midpoint between the limits. As with the preceding exercises,
use Math. Min and Math. Max to limit the value. Write a sample program that simulates
clicks on controls for the passenger and driver seats
Answers
Answer:
UHHHM
Explanation:
"A.Country" represents Column "Country" from Table A Column "A" from Table Country Table Column None of the above
Answers
"A.Country" represents the column "Country" from Table A.
In the given statement, "A.Country" represents a column from Table A. This notation indicates that the column named "Country" is specifically associated with Table A. It is a common practice to use such notation to specify the origin of a column when working with multiple tables in a database schema.
Using the dot notation, "A.Country" clearly identifies that the column "Country" belongs to Table A and helps to avoid ambiguity or confusion, especially when there are columns with the same name in different tables. This notation is particularly useful in situations where tables are joined or when writing complex queries involving multiple tables.
By explicitly stating the table name along with the column name, "A.Country" provides a clear reference to the desired data element, ensuring accurate data retrieval and manipulation in database operations.
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Texas Administrative Code 157.33 outlines the EMS Certification Requirements. The following is a requirement to obtain EMS certification:
Answers
The Texas Administrative Code 157.33 may contain additional requirements for EMS certification. It is recommended to refer to the specific code for a comprehensive understanding of all the requirements.
Completion of an approved EMS training program: You must successfully complete a training program that is approved by the Texas Department of State Health Services (DSHS). This program should cover the necessary knowledge and skills required to provide emergency medical services.
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12 / 4 * 3 div 2 tin học
Answers
Answer:
9/2 is the answers for the question
Explanation:
please mark me as brainlest
Identify the problems that computer program bugs can cause. Check all that apply.
Program bugs can cause error messages.
Program bugs can cause computer viruses.
Program bugs can cause programs to halt while they are running.
Program bugs can cause software and hardware to miscommunicate.
Program bugs can provide unplanned results.
Answers
Answer:
acde not b though
Explanation:
1.) B.
2.)A.
3.)C.
Ignore this writing i coulndnt submit the answer with out it
Research your choice and how they match your requirement and priorities. This is
called______________.
a) Requirement
b) Option analysis
c) Prioritising
Answers
4.9 question 2 edhesive
Anyone know how to do this???
Answers
I've included my code in a picture. I hope this helps!
Answer:
sum = 0
for x in range (20, 91, 10):
sum= sum + x
print(sum)
Explanation:
True/false: A class might be thought of as a 'blueprint' that an object may be created from.
Answers
multitasking in an organization with many projects creates: multiple choice question. inefficiencies. execution efficiencies. priority changes. corporate politics.
Answers
Multitasking is inefficient in an organization with many tasks. High multitaskers have a harder time focusing on difficult and critical tasks.
How does multitasking affect productivity?So even though your brain can only focus on one thing at a time, multitasking reduces productivity and effectiveness. When you try to do two things at once, your brain cannot do them both at the same time. It has been proven that multitasking not only slows you down but also lowers your IQ. Poor multitaskers are doomed to failure because they jeopardize the job priority of the project. Your project's tasks are all linked together. They may overlap, and new, more significant responsibilities may arise from time to time. In other words, project managers do not have the luxury of focusing on one task while ignoring the others. Multitasking is inefficient in an organization with many tasks. High multitaskers have a harder time focusing on difficult and critical tasks.To learn more about multitasking refer to:
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What exception type does the following program throw, if any? a) public class Test public static void main (String [ args) System.out.println (1 / 0) b) public class Test { public static void main (String[] args) { int [ list = new int[5]; System.out.println (list[5]) c) public class Test public static void main (String[] args) String s ="abc"; System.out.println (s.charAt (3)); d) public class Test public static void main (String[] args) Object o new Object (); String d= (String) o e) public class Test public static void main (String [U args) Object o null; System.out.-println (o.toString()); f) public class Test ( public static void main (String [] args) { Object o= null; System.out.println (o);
Answers
The program throws an ArithmeticException because it attempts to divide by zero (1 / 0).
The program throws an ArrayIndexOutOfBoundsException because it tries to access an index that is out of bounds (list[5]).The program throws a StringIndexOutOfBoundsException because it tries to access a character at an index that is out of bounds (s.charAt(3)).The program throws a ClassCastException because it tries to cast an instance of Object to a String, which is not possible without proper type compatibility. The program throws a NullPointerException because it tries to invoke a method (toString()) on a null object reference (o).The program does not throw an exception. It simply prints the value of o, which is null.
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Which option best describes the purpose of the Design step?
A. To implement user feedback into the game
B. To add characters and other elements to the game
C. To plan the game's structure and artwork
D. To write the framework of the game's code
Answers
The option that best describes the purpose of the Design step is option C. To plan the game's structure and artwork
Why does design mean?It is the act of making a plan or drawing for something that will later be built, particularly one that specifies what the end product will do and look like, is the definition of design. The plan or sketch produced as a result of this activity is referred to as a design.
Note that It brings cutting-edge solutions to life based on what actual consumers feel, think, and do. Empathize, Define, Ideate, Prototype, and Test are the five main phases of this human-centered design approach. The fact that these steps are only a guide should not be overlooked. 3
Hence, the Steps in the Engineering Design Process are: Establish criteria and constraints. Consider alternative solutions. Choose an approach. Develop a design proposal. Create a model or prototype. Define the problem. Research ideas and explore possibilities for your engineering design project.
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Python ch5
Write the code to call the function named send_signal. There are no parameters for this function.send_signal()
Write a definition of the function printDottedLine, which has no parameters and doesn't return anything. The function prints to standard output a single line consisting of 5 periods (".").
def printDottedLine():
print(".....")
Write the code to call a function whose name is send_number. There is one argument for this function, which is an int. Send 5 as an argument to the function.send_number(5)
Write the code to call a function named send_variable and that expects a single int parameter.
Answers
The code to call the function name send_signal() is given below.
In Python, how can you call any function without any arguments?In these circumstances, we can call the function using default arguments without providing the values again for parameter values.Python allows us to accomplish this by using the = sign and the default value.
send_signal().
def printDottedLine():
print(".....")
def printDottedLine():
print(".....")
send_number(5)
send_variable(x);
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River designs a program that will make a cartoon baby jump up and down. But when it is run, the baby appears but doesn’t move. What should River do?
a create a Boolean question
b move code to the editor
c run the program
d check for bugs
Answers
Select the correct answer from each drop-down menu.
Look at Marta's email signature and fill in the missing elements.
In the first box the answers are:
Editor-in chief
Tel: 2472367
Date:7/6/2015
Answers
Answer:
Editor-in chef, and Tel: 2472367
Explanation:
A strong technique to present your professionalism to your readers and provide them with your contact information is through your email signature.
What is E mail?Each email has a signature at the bottom, which helps you make a good first impression and sets you apart from your competitors.
A polished email signature contains vital details about you and your company. Your name, job title, company, phone number, address, and website link will all be listed on it.
Although it can do much more, a genuinely professional signature will include your picture and company logo, social network icons, and a call to action.
Therefore, A strong technique to present your professionalism to your readers and provide them with your contact information is through your email signature.
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Please help with my assignment! Use python to do it.
Answers
Answer:
I cant see image
Explanation:
can you type it and I'll try to answer
The high-level program instruction a = b + c is most likely to be translated to which assembly instruction?
Answers
The high-level program instruction a = b + c is most likely to be translated to which assembly instruction is option c. Add M[4], M[5], M[6].
What is high-level program referred to as?High-level languages are set up to act or be close to be used by the human operator or any kind of programmer.
Note that they are seen to as "closer to humans." based on the fact that their context is easier to know and implement and as such, The high-level program instruction a = b + c is most likely to be translated to which assembly instruction is option c. Add M[4], M[5], M[6].
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See full question below
The high-level program instruction a = b + c is most likely to be translated to which assembly instruction?
a. Add M[4]
b. Add M[4], M[5]
c. Add M[4], M[5], M[6]
d. Add M[4], M[5], M[6], M[7]
Give two benifets to the supermarket maneger and two benifets of customers of using barcods on all items
Answers
Answer:
The benefit of barcodes on items for the manager and the customers are as follow-
Explanation:
Benefits of using bar codes on all items to the manger are as follow -
The process of customer dealing increases by quickly scanning the item, rather than manually noting down the details.The track record of all the items can be maintained properly.Benefits of using bar codes on all items to the customers are as follow -
The time period to purchase any item increases, hence the customer can shop for many items in short span of time.The chances of any mistake gets reduced, as everything is done digitally.where can I go to follow other people on brainly?
Answers
Answer:
You have to send them a friend request. Click on their profile and that will take you to another link, with their info. Click add friend there.
Hope this helps.
Good Luck
1.1.1 Give two examples of situations or applications where electrical circuits are used. (2)
Answers
An electric circuit contains a device that gives energy to the charged particles constituting the current, such as a battery or a generator; machines that use current, such as lamps, electric motors, or computers; and the connecting wires or communication lines.
Two of the basic laws that mathematically represent the implementation of electric circuits are Ohm’s law and Kirchhoff’s rules.
What is electric circuit?
Electric circuits are organized in several ways. A direct-current circuit carries a current that courses only in one direction. An alternating-current circuit holds a current that pulsates back and forth many times each second, as in most household circuits. A series circuit includes a path along which the whole current flows through each piece
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In Java:
Assume the availability of an existing class, ICalculator, that models an integer arithmetic calculator and contains:
a private instance variable currentValue that stores the current int value of the calculator
a getter method for the above instance variable
methods add, sub, mul, and div
Each method in ICalculator receives an int argument and applies its operation to currentValueand returns the new value of currentValue. So, if currentValue has the value 8 and sub(6) is invoked then currentValue ends up with the value 2, and 2 is returned.
Write a public subclass, ICalculator1, based on ICalculator. The class ICalculator1 has one additional method, sign, that receives no arguments, and doesn't modify currentValue. Instead, it simply returns 1, 0 or -1 depending on whether currentValue is positive, zero, or negative respectively.
Answers
Answer:
A subclass?
Explanation:
A public subclass for ICalculator1 has one additional method, sign, that receives no arguments, and doesn't modify current Value. Instead, it simply returns 1, 0 or -1 depending on whether current Value is positive, zero, or negative respectively.
What is public subclass?A member's access is declared to be public with the Java keyword public. All other classes can see members of the public class. This implies that a public field or method can be accessed by any other class. In addition, public fields can be changed by other public subclass or classes unless they are marked as final.
Further a subclass is defined as a class that is descended from another class (also a derived class, extended class, or child class). A superclass is the class from which a subclass is descended (also a base class or a parent class).
A public subclass for ICalculator1 has one additional method, sign, that receives no arguments, and doesn't modify current Value:
In Java,
public class ICalculator1 extends ICalculator {
public int sign() {
if (getCurrentValue() > 0)
return 1;
else if (getCurrentValue() == 0)
return 0;
else
return -1;
}
}
Therefore the availability of an existing class, I-Calculator, that models an integer arithmetic calculator, above public subclass has been made.
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