After declaring a StreamReader variable, you can use the ____ to open a sequential access file for input; doing this automatically creates a StreamReader object.
OpenText method

Answers

Answer 1

You can use the reader = File.OpenText("data.txt"); to open a sequential access file for input.

What is StreamReader ?

After declaring a StreamReader variable, you can use the OpenText method to open a sequential access file for input. This method creates a StreamReader object that allows you to read data from the file sequentially.

For example, suppose you have declared a StreamReader variable named reader and you want to open a file named data.txt for input. You can use the OpenText method to create a StreamReader object and open the file as follows:

reader = File.OpenText("data.txt");

What is OpenText method?

This code will create a StreamReader object that is associated with the file data.txt. You can then use the reader variable to read data from the file using the ReadLine or ReadToEnd methods, for example.

In summary, the OpenText method is used to open a sequential access file for input using a StreamReader object. This method automatically creates a StreamReader object that can be used to read data from the file.

To Know More About OpenText, Check Out

https://brainly.com/question/20902017

#SPJ4


Related Questions

which vpn protocol leverages web-based applications?

Answers

The VPN protocol that leverages web-based applications is SSL/TLS.

SSL/TLS (Secure Sockets Layer/Transport Layer Security) is a VPN protocol that provides a secure connection for web-based applications. It is commonly used for secure web browsing, email, and other online services. SSL/TLS creates an encrypted tunnel between the client and server, ensuring data confidentiality and integrity.

This protocol is widely adopted due to its compatibility with modern web browsers and ease of use. It offers strong encryption, authentication, and privacy features, making it a popular choice for protecting sensitive information in web-based applications.

Learn more about VPN visit:

https://brainly.com/question/31936199

#SPJ11

To find spelling errors in your document you can use....

A.Grammarly

B. Spell Changer

C.Spell Check

D.Spell Corrector

Answers

Answer:

Spell check

Explanation:

On the Review tab, click Spelling & Grammar. If Word finds a potential error, the Spelling & Grammar dialog box will open, spelling errors will be shown as red text, and grammatical errors will be shown as green text.

the answer is A fasho

Texas and California have the same average annual salary for web developers and digital interface designers in May 2019
True or False​

Answers

Answer:

False

Explanation:Got it right on 2.02 web design quiz

This graph shows the number of steps Ana and Curtis each took over the course of four days. Which of the following labels best describes the y-axis values? Number of Steps per Day 12000 10000 8000 6000 رااا 4000 2000 0 1 2 3 Ana Curtis
Steps per day
None of the above
Day of the week
Steps by user​

This graph shows the number of steps Ana and Curtis each took over the course of four days. Which of

Answers

Answer:

None of the above

Explanation:

hris has received an email that was entirely written using capitalization. He needs to paste this text into another document but also ensure that the capitalization is removed.

What should Chris do?

Answers

He should un caps lock it

true or false A software license is a legal agreement but it does not control the use and distribution of software.

Answers

A software license is a legal agreement but it does not control the use and distribution of software is True.

They are some of the exclusive rights that the copyright owner has, or the rights that come with copyright ownership. A permission is granted by a license.

What is licensed software?On the other hand, licensed software is exclusive software that is only made available to authorized users through a licensing agreement. As the source code is not intended to be shared with the public for anyone to view or alter, it is the exact opposite of open source.Shareware software is offered for free or at a cheap cost, but in order to use it fully legally, it usually needs to be purchased and registered.Free software that has minimal license and copyright restrictions is known as proprietary software. The distribution disc's most popular apps and files are copied to your computer's hard drive during a custom installation.

To learn more about licensed software refer to:

https://brainly.com/question/29106760

#SPJ1

A garments manufacturing company buys various types of natural and synthetic materials to produce clothes. Which material is a synthetic material?

A. cotton
B. nylon
C. jute
D. silk
E. linen

I need this answer please!! 20 points

Answers

a is the correct answer of the question

Answer: A.

Explanation:

Answer urgently needed!!!



•write 5 differences between pin and password​

Answers

Answer: Here Are Some Of Them

a Personal Information Number (PIN) allows you to prove that you're you, so that no one else can access your data. The obvious difference is that a PIN is limited to numerical digits (0-9), while a password can contain numerical digits, upper- and lowercase letters, and punctuation. PINs can facilitate a quicker, more usable experience. Signing in with a shorter PIN code instead of a password might help somewhat with issues related to password usability and fatigue.  Signing in with a shorter PIN code instead of a password might help somewhat with issues related to password usability and fatigue

Explanation:

You work for ScreensRUs, a business that sends repair people to sites to fix damaged car windshields. Your employer provides company mobile phones, but you think it should provide smartphones instead. Write a memo outlining two reasons why the firm should upgrade its devices.

Answers

Answer:

tldr; treat this like a brief essay. some reasons would be "having a smartphone makes your job easier", "smartphones can make the job easier to do on the go".

Explanation:

hi there!

ok, so this should be pretty simple.  first, we should take a look at the issue in the scenario;  you're an employee for a company that relies heavily on technology to get your job done and send other employees to their customer's locations.  because of this, getting poor quality mobile phones would make your job a little bit harder to do.

to put this in a little bit of a better perspective, imagine that you're an employee in a store, and your job is to sweep the floor. however, your boss only gives you a dust pan and bad quality broom.  that'd make you wish that you had some better equipment to get your job done faster, right?

a memo is basically a written message in a business place; in modern days, they're usually emails, but back in the day they were letters and such.  for this assignment, treat this like an essay! however, be sure to be to-the-point.

now to answer the question; we've already covered one reason that you could use in the memo: "having a smartphone would make your job easier". now think about what else having a smartphone would do compared to a mobile company phone.  

here's an example of a memo!

good luck! hope this helped.

You work for ScreensRUs, a business that sends repair people to sites to fix damaged car windshields.

how do I write a python function that takes a list and returns a new list with unique elements from the first list?

Answers

Answer:

Explanation:

The following Python program is a function that takes in a list as a parameter. It then uses the built-in dict class in Python to turn the input list into a dictionary and we call the fromkeys() method to remove all duplicate values. Then we turn the dictionary back into a list and save it into the variable called uniqueList. Finally, we return uniqueList back to the user. A test case has been created and the output can be seen in the attached image below.

def removeDuplicates(inputList):

   uniqueList = list(dict.fromkeys(inputList))

   return uniqueList

how do I write a python function that takes a list and returns a new list with unique elements from the

Which of the following statements is not true for assigning a macro to a button? The Button form control is avallable from the Insert Controls button on the Developer tab. The Button is a form control that is used to run a macro with a single click. To use a Button, assign a macro to the control. Double-click the button to edit the label.

Answers

The statement "Double-click the button to edit the label" is not true for assigning a macro to a button. Option D is correct.

To assign a macro to a Button form control, follow these steps:

Go to the Developer tab in Excel.Click on the Insert Controls button and select the Button form control.Draw the button on your worksheet.A 'Assign Macro' dialog box will appear. Select the desired macro and click 'OK'.To edit the label, right-click the button, select 'Edit Text' and enter the desired label.

Remember, you only need to single-click the button to run the assigned macro, not double-click.

Therefore, option D is correct.

Learn more about macro https://brainly.com/question/31500546

#SPJ11

Write a program in Java to display the given pattern.
1
3 5
5 7 9
7 9 11 13
9 11 13 15 17
—————————————
• kindly don't give improper or spam answers
• best of luck! :)​

Answers

Answer:

class Main {  

 public static void main(String args[]) {

   for(int i=0; i<6;i++) {

       for(int j=0;j<i+1;j++) {

           System.out.printf("%d ",2*i+1+2*j);

       }

       System.out.println();

   }

 }

}

Explanation:

You will need two nested loops for sure.

For the exact assignments of variables, many flavors of the solution exist, this is just one possible option.

photo editing software, desktop publishing, email and word processing software is most likely to be used by:
a) law enforcement officers
b) musicians
c)mass media personnel
d)medical personnel

Answers

Answer:

c) mass media personnel

Explanation:

A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.

Basically, softwares are categorized into two (2) main categories and these are;

I. System softwares.

II. Utility softwares.

Photo editing software, desktop publishing, email and word processing software is most likely to be used by a mass media personnel because he or she deals with the creation of various documents such as images, texts, multimedia files etc.

construction companies use specialized technicians to do which step in the maintenance prosses

Answers

Construction companies use specialized technicians to perform the step of maintenance known as repairs and troubleshooting.

These technicians are skilled professionals who possess expertise in diagnosing and fixing issues in various construction systems, equipment, and structures. They play a crucial role in ensuring that maintenance activities are carried out effectively and efficiently.

These technicians are trained to identify and rectify problems related to electrical systems, plumbing, HVAC (heating, ventilation, and air conditioning), structural integrity, and other construction-related components. They use specialized tools, equipment, and techniques to diagnose and repair faults, perform routine maintenance tasks, and ensure the smooth operation of construction projects.

Their expertise and technical knowledge enable them to troubleshoot issues, identify potential hazards, and implement necessary repairs or replacements. By employing specialized technicians, construction companies can maintain the functionality, safety, and longevity of their projects, minimizing downtime and ensuring optimal performance.

Learn more about troubleshooting here:

https://brainly.com/question/29736842

#SPJ11

Why is file extension important when naming the file

Answers

Answer:

Extensions are important because they tell your computer what icon to use for the file and what application can open the file

Explanation:  For example, the doc extension tells your computer that the file is a Microsoft Word file.

Writing an UPDATE SQL statement is an example of a user engaging in the direct use of data warehouse. True False

Answers

Writing an UPDATE SQL statement is an example of a user engaging in the direct use of data warehouse is a true statement.

What does update SQL means?

The UPDATE statement is known to be a kind of statement that is used to make changes to an existing records found in a table.

A data warehouse is known to be a form of an electronic system that is used for saving information in a way that is secure and making changes to the records in a data warehouse by Writing an UPDATE SQL statement is a part of its process.

Learn more about SQL from

https://brainly.com/question/25694408

What is one way the Internet has changed the way businesses operate?

Answers

Answer:

It makes it easier for businesses to advertise their product or the reason why people should buy from them. For example, a car dealership shows ads on websites to grab the attention of people who are looking to buy a car, in hopes that people will go to buy from their businesses.

Explanation:

Dan is working as an electrical engineer. Which devices would he most likely he use to prevent current from exceeding the safer limit?

Answers

Since Dan is working as an electrical engineer. The devices that he would most likely he use to prevent current from exceeding the safer limit is called a fuse.

What tool is employed to safeguard electrical current?

A safety device called an electric fuse is used to control the amount of electricity flowing through an electric circuit. The circuit and the linked appliances are protected from damage by the use of fuses. Due to its low melting point and high resistivity, a lead-tin alloy is utilized as a fuse material.

Therefore, A fuse is a type of electrical safety device that can shield an electrical circuit against too much current flow. It is intended to enable current to flow through the circuit, but if the current exceeds a certain limit, it will open and cut off the circuit.

Learn more about electrical engineer  from

https://brainly.com/question/27548434

#SPJ1

Which of the following are correct statements about the Lorentz factor gamma? gamma is always between 0 and 1 gamma raises significantly above 1 only when v is a significant fraction of the speed of light Whamma approaches infinity as velocity approaches C Whamma is always greater or equal than 1 gamma approaches 1 as velocity approaches c Question 4 1/2pts Which of the following statements about length contraction are correct? Length contraction is an illusion due to the travel time of light from the ends of the object Reciprocity means that observers in each frame see objects in the other frame as contracted (compared to rest) Lengths appear shorter by a factor of 1 /gamma when seen from a moving frame Lengths appear longer by a factor of gamma when seen from a moving frame Which of the following statements about relativistic velocity addition are correct? When adding c to any velocity, we get c When adding c to any velocity, we get a speed slightly lower than c When adding velocities, one must be the "frame velocity" and the other the "additional velocity" When adding one small velocity (v<

Answers

When adding c to any velocity, we get c.

When adding velocities, one must be the "frame velocity" and the other the "additional velocity"

The correct statements are as follows:

For the Lorentz factor gamma:

gamma is always greater than or equal to 1.

gamma raises significantly above 1 only when v is a significant fraction of the speed of light.

gamma approaches infinity as velocity approaches the speed of light (c).

gamma approaches 1 as velocity approaches c.

For length contraction:

Length contraction is an illusion due to the travel time of light from the ends of the object.

Reciprocity means that observers in each frame see objects in the other frame as contracted (compared to rest).

Lengths appear shorter by a factor of 1/gamma when seen from a moving frame.

To know more about Lorentz factor

https://brainly.com/question/33259360

#SPJ11

1 What do you understand by navigation through form?

Answers

Answer:

A navigation form is simply a form that contains a Navigation Control. Navigation forms are a great addition to any desktop database. Microsoft Access offers several features for controlling how users navigate the database.

MCQ: The optimizer is an important part of training neural networks. The purpose of using the optimizer does not include which of the following: O Speed up algorithm convergence O Avoid local extremes O Reduce the difficulty of manual parameter setting Avoid overfitting

Answers

The purpose of using the optimizer does not include c) Reduce the difficulty of manual parameter setting.

Optimizers are important in training neural networks because they help to speed up the convergence of the algorithm by avoiding local extremes and overfitting.

What is an optimizer?

Optimizers are algorithms used in deep learning models to adjust the weights and biases of the model during training. In neural networks, the optimizer is used to minimize the cost or loss function, which is the difference between the predicted output and the actual output of the model.

A well-known example of an optimizer is Stochastic Gradient Descent (SGD), which works by calculating the gradient of the cost function with respect to the model parameters and adjusting the weights and biases in the direction of the negative gradient to minimize the cost function.

There are different types of optimizers available for training neural networks, including Adagrad, RMSprop, Adam, and others. These optimizers have different advantages and disadvantages depending on the specific problem being addressed.

Therefore the correct option is c) Reduce the difficulty of manual parameter setting.

Learn more about neural networks: https://brainly.com/question/27371893

#SPJ11

how do you get people to add you?

Answers

Answer:

go to their profile and click the person icon and done

Explanation:

Nina visited an area that receives a large amount of precipitation during all twelve months and is typically warm year round. The area also has a large variety of organism diversity. What biome did Nina most likely visit?

Answers

Answer: Rainforest

Explanation:

A rainforest is an area that typically has tall, green trees and also has a high amount of rainfall. Rainforest can be found in the wet tropical uplands and lowlands. The largest rainforests can be seen in the Amazon River Basin.

Since the area visited by Nina has a large amount of precipitation during all twelve months, typically warm year round and has a large variety of organism diversity, then the biome thatcNina most likely visited is the rainforest.

An administrator is planning to use data loader to mass import new records to a custom object from a new api. What will the administrator need to do to use the data loader?.

Answers

The administrator would have to: D. change their security token and password in order to use this Data Loader.

What is an API?

The term "API" stands for "application programming interface," and it refers to a software computing interface made up of tools, a collection of executable programs, and protocols that enable data exchange (both import and export) as well as proper operation of software applications and computers.

In this scenario, the administrator would need to reset his or her password and their security token, so as to use this Data Loader in mass importing new records.

Data Loader has two different applications:

User interface: Define field mappings that correspond field names in your import file to field names in Salesforce, specify configuration parameters, and CSV files for import and export.You can specify the configuration, data sources, mappings, and actions in files using the command line (Windows only). You can configure Data Loader for automated processing using the command line.

The following are some of Data Loader's main features:

An interactive wizard interface that is simple to utilizeAn alternative command-line interface for batch tasks that are automated (Windows only)Up to 5 million records in huge files are supported.field mapping with drag and dropAll objects, including bespoke objects, are supported.can be used to process data from Database.com and Salesforce.files with thorough success and error logs.

Learn more about Data Loader click here:

https://brainly.com/question/15094949

#SPJ4

Identify syntax errors from the following python constructions and rewrite the connected one. (there can be more than one in each statement.
If answer="Y"
total=total+1
else
print("error")

Answers

Answer:

The syntax errors are:

(1) If answer = "Y"

(2) else

Explanation:

Given

The above code snippet

Required

The syntax error

The first syntax error is: If answer = "Y"

When making equality comparison, the == sign is used not =

The "If" must be in lower case

And, colon (:) is appended at the end of the condition.

So, the correction will be:

if answer == "Y":

The second syntax error is: else

Colon (:) must be appended at the end of the condition.

So, the correction is:

else:

The correct code is:

if answer == "Y":

    total = total + 1

else:

    print("error")

acme corp. is looking to buy software and start using it right away in the cloud. which aws offering enables users to do this?

Answers

Answer: AWS Marketplace enables users to buy software and start using it right away in the cloud.

Explanation:

What is AWS ?

With over 200 fully featured services available from data centers around the world, Amazon Web Services (AWS) is the most complete and widely used cloud platform in the world. AWS is being used by millions of clients, including the biggest businesses, most successful startups, and top government organizations, to cut costs, improve flexibility, and accelerate innovation.

Facts about AWS Marketplace :

Around 17,300 goods and services were available on the Amazon Web Services (AWS) marketplace as of mid-2021, 5,002 of which related to infrastructure software, the largest subcategory.

Hence, AWS Marketplace enables users to buy software and start using it right away in the cloud.

You can learn more about AWS from the given link

https://brainly.com/question/28319684

Write a function that takes in a big string and an array of small strings, all of which are smaller in length than the big string. The function should return an array of booleans, where each boolean represents whether the small string at that index in the array of small strings is contained in the big string.

Answers

To solve this problem, we will need to iterate through the array of small strings and check if each one is contained within the big string. We can do this by using the built-in method .includes() on the big string, which will return true or false depending on whether the small string is found within the big string.

To store the boolean values for each small string, we can create a new array and append the result of each .includes() call to it. This will give us an array of booleans, where each element corresponds to whether the small string at that index is contained within the big string.

We can write a function in JavaScript to implement this logic:

function findStrings(bigString, smallStrings) {
 const results = [];
 for (let i = 0; i < smallStrings.length; i++) {
   results.push(bigString.includes(smallStrings[i]));
 }
 return results;
}

Here, the findStrings() function takes in the big string and an array of small strings as parameters. It initializes an empty array called results to store the boolean values. Then, it iterates through the array of small strings using a for loop and checks if each one is contained within the big string using .includes(). The boolean result of each .includes() call is then appended to the results array using the push() method. Finally, the function returns the results array.

This function will work for any input big string and array of small strings, as long as the small strings are all smaller in length than the big string. It is an efficient way to check for multiple substrings within a larger string, and can be easily adapted to handle more complex use cases.

More questions on array: https://brainly.com/question/29989214

#SPJ11

The intersection of a column and a row on a spreadsheet is called a _____.

Answers

Answer:

Cell: A cell is a rectangular area formed by the intersection of a column and a row. Cells are identified by the Cell Name (or Reference, which is found by combining the Column Letter with the Row Number. For example the cell in Column "C" in Row "3" would be cell C3.

Explanation:

Online analytical processing is another name for enterprise application.
1) True
2) False

Answers

False. Enterprise application is not another name for online analytical processing (OLAP). These are not interchangeable terms, though.

A technology called online analytical processing (OLAP) is used to evaluate data and draw insightful conclusions from sizable databases. Through the usage of OLAP, users can interactively evaluate multidimensional data from a variety of angles, including time, place, and product lines. Data is organised into cubes or hypercubes using a multidimensional model in OLAP systems, allowing users to quickly examine the data and spot patterns and trends. Advanced analytics skills like data mining and predictive modelling are also offered by OLAP tools. In order to give users access to real-time information on sales, customer behaviour, and corporate performance, OLAP is frequently utilised in business intelligence and analytics systems. In today's data-driven corporate climate, it is a crucial tool for making data-driven decisions and gaining a competitive edge.

Learn more about online analytical processing here:

https://brainly.com/question/29562301

#SPJ4

what is computer virus removal program​

Answers

Answer:

Comodo's virus removal software automatically detects different type of malware. Comodo Anti malware has a built-in fully featured malware scanner that can track and remove the virus, hidden files, rootkits, and malicious registry keys embedded deep in your system files.

Explanation:

have a bless day

Answer:

A computer virus removal program is a program that searches out for any potentially harmful files and/or applications in the computer. When the program finds the virus, it will remove it from the computer.

Other Questions
Swedish telecommunications company, Ericsson frequently transfers managers from the parent company to foreign subsidiaries and vice versa. Ericcsson hopes this practice will be an effective way to accomplish what two things raj wanted to examine the strength of the relationship between political affiliation (democrat, republican, independent, other, none) and religious beliefs (protestant, catholic, jewish, muslim, other, none). which measure of association should he use to present this relationship? One major advantage in learning to understand the mind and feelings is the ability to_____ andthe ______ behavior of others as well as ourselves. A. isolate, researchB. predict, controlC. learn, explainD. discover, imitate i need help on this its due today!!! Each of the following would be reported under operating activities except cash receipts from sales of goods. of interest on loans. of dividends from investments. from sales of investments. cameron drives his car 15 km north. He stops for lunch and then drives 12 km south. What is his displacement? In the figure below, ABC ~ DEF. Which equation is correct? A. sin a= DE/DF B. sin c= DE/EF C. cos a= DE/DF D. cos c= DE/DF NowSelecBITodaOOOOOOHow and why do ionic bonds form? Check all of the boxes that applylonic bonds form between metal atoms and other metal atoms.Ionic bonds form between metal atoms and nonmetal atomsThe more electronegative atoms transfer one or more electrons to the less electronegative atomThe less electronegative atoms transfers one or more electrons to the more electronegative atom,The metal atom forms a cation and the nonmetal atom forms an anionThe attraction between ions with the same charge forms an ionic bond,The attraction between ions with an opposite charge forms an ionic bond.BLOI loDONEEloYous which of the following statements describes a perfectly inelastic collision The post-Civil War North can best be described asuntouched by the war.disheartened by the war.the same as before the war.destroyed by the war. Which set of values is a function?a.)(9,5), (10,5), (9,-5),(10,-5)b.)(3,4), (4,-3),(7,4),(3,8)c.)(6,-5) (7,-3), (8,-1), (9,1)d.)(2, -2), (5,9), (5,-7), (1,4) The USA PATRIOT Act grants citizens the right to access certain information and records of federal, state, and local governments upon request. True or False Discuss the convergence of the sequence below, where n! = 1 2 3 ... n.an=n!/n^(3n)Determine0 < an < _____ Assume a hypothetical economy that is open to capital inflows and outflows, so that net capital inflow equals imports (IM) minus exports (X). a. The economy has the following properties: X = $125 millionIM = $80 million Budget balance = -$200 million l = $350 million Calculate private savings in millions of dollars. Private savings = $ _______ million Hi! I need an example of a RESEARCH PAPER THESIS STATEMENT L(-1,9) M(-8,8) N(-3,5)L(-9,-1) M(-8,-8) N(-5,-3) If point is slid(translated) 4 units to the right, what would the new coordinates be (3,-4) There can be no camera without ...?a. film b. photographerc. a lens d. flashblulb Your Cabaret nightspot "Jazz on Jupiter" has become an expensive proposition: You are paying monthly costs of $60,000 just to keep the place running. On top of that, your regular cabaret artist is charging you $3700 per performance, and your jazz ensemble is charging $1300 per hour. Required:Set up a (monthly) cost function for the scenario. Which would not be characteristic of a disease such as the recent outbreak of cholera and Ebola. A. They are caused by pathogenic organisms.B. They are called communicable diseases.C. They are called emergent diseases.D. They are happening more often in the past 20 years.E. They are becoming resistant to antibiotics.