Difference between tell() and seek().​

Answers

Answer 1
The tell method of the filehandle will return the current location of this pointer. The seek method will move the pointer.

Related Questions

what is the best plugin for custom post type on wordpress? custom post type ui or acf? which one works best with rank math seo

Answers

When it comes to choosing a plugin for custom post types in WordPress, both Custom Post Type UI and Advanced Custom Fields (ACF) are popular options. However, in terms of compatibility with Rank Math SEO, ACF is generally considered to work better.

ACF provides a robust and user-friendly interface for creating custom fields within your custom post types. It offers various field types and customization options, allowing you to tailor your content to specific needs. ACF integrates well with Rank Math SEO and provides compatibility for managing SEO-related fields. While Custom Post Type UI is also a reliable choice for creating custom post types, it may require additional efforts to integrate seamlessly with Rank Math SEO. You might need to manually add SEO fields or use additional plugins to bridge the gap between the two.

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write a line of java code to create an array of turtle objects called my turtles that can hold 20 turtle object references.

Answers

line of Java code creates an array of Turtle objects called myTurtles that can hold 20 Turtle object references.

What is Java code ?

Java code is a type of computer programming language used to create software for various platforms. It is an object-oriented language, meaning it has the ability to store data and instructions within objects, which can then be manipulated and reused. Java is class-based and strongly typed, meaning that all variables and methods must be declared before they can be used. It is a platform-independent language, meaning it can run on any machine regardless of the underlying operating system. Java is widely used in many industries, including banking, retail, and healthcare, as it is a reliable and secure language. Java code is also very easy to maintain and debug, making it an ideal choice for software development.

Turtle[] myTurtles = new Turtle[20];

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30Pivotal Labs, a software company, has never attempted to downsize or eliminate management positions. Instead, CEO Rob Mee, who co-founded Pivotal in 1989, built his company's culture on extreme programming and created the most efficient project team structure for getting things done quickly and effectively. Managers were never included in the equation. And it was successful example of a. virtual teams b. a hierarchy c. self-managed teams

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The most effective project team structure for getting things done quickly and efficiently at Pivotal Labs, a software company, was "option C. self-managed teams".

1. By embracing extreme programming and an efficient project team structure, Pivotal Labs empowers its employees to take ownership of their work and make decisions collectively.

2. In this model, there is no hierarchical structure where managers oversee and control the teams. Instead, the teams have the freedom to organize themselves, make decisions collectively, and be accountable for the outcomes.

3. The success of Pivotal Labs can be attributed to the self-managed team structure. By eliminating traditional management positions, the company fosters a culture of collaboration, autonomy, and trust.

4. Self-managed teams are often associated with increased employee engagement, higher job satisfaction, and improved productivity. They enable individuals to leverage their expertise, contribute their unique perspectives, and collaborate more effectively.

Overall, Pivotal Labs' success serves as a testament to the effectiveness of self-managed teams in fostering innovation, productivity, and a positive work culture in the software development industry.

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What is the relationship between the data life cycle and the data analysis process? how are the two processes similar? how are they different? what is the relationship between the ask phase of the data analysis process and the plan phase of the data life cycle? how are they similar? how are they different?.

Answers

Answer: The data life cycle deals with the stages that data goes through during its useful life; data analysis is the process of analyzing data. And both are concerned with examination of data.


hope this helped ; )

Strings need to be placed in

Answers

Answer:

glue

Explanation:

Write a loop that reads strings from standard input where the string is either duck or goose.

Answers

The correct answer is goose  loop that reads strings from standard input where the string.

phrase. If someone is in the loop, they are either a member of the group that decides key matters or they are aware of these decisions. They do not make critical judgements or are unaware of them if they are not in the loop. [US-centric, casual] The vice president, in my opinion, was informed. The loop is used to repeatedly run the block of code in accordance with the condition stated in the loop. It entails repeated execution of the same code, which helps to traverse an array's items while also saving code.

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what term describes the process of creating a program specific details first and then combining them into a whole

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A computer programming paradigm known as object-oriented programming (OOP) arranges the design of software around data or objects rather than functions and logic.

The object-oriented programming (OOP) paradigm for computer programming organizes software's architecture on data or objects rather than around functions and logic. A data field with specific traits and behavior is called an object.

In OOP, the objects that programmers want to modify are given more weight than the logic required to do so. Large, complex, and frequently updated or maintained programs work well with this development approach. This includes both design and production software as well as mobile applications. Software for manufacturing system simulation, for instance, can use OOP.

The organization of an object-oriented program makes the method advantageous in collaborative development, where projects are divided into groups. The benefits of efficiency, scalability, and reused code are also provided by OOP.

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The process of turning a task into a series of instructions that a digital device will follow to carry out a particular task.

The process of programming entails classifying the components of a work that a digital device is capable of carrying out, precisely specifying those tasks, and then converting those tasks into a language that the computer's CPU can comprehend.

The issue statement, which explicitly outlines the goal, is one of the initial steps in programming.

If the project is found to be feasible, problem-solving programming will start.

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The numeric keys on a keyboard or calculator are referred to as a:
o Ten keypad
o Number keypad
o Keypad
o Number and symbols keypad

Answers

Answer:

Ten keypad

Explanation:

I did it

A10:A20 Refer to values in


Cell A10 and cell A20


The cell in column A and row 10


The range of cells in column A and rows 10 through 20


The range of cells in row 15 and columns B through #

Answers

Im trying to solve this problem

A10:A20 Refer to values in The range of cells in column A and rows 10 through 20. Thus the correct option is C.


What is a cell in excel?

The rectangles that make up an Excel worksheet's grid are called cells. A worksheet's references, the column letter, and the row number that intersect at the cell's location serve as a means of identifying each cell.

A, B, and C serve as column numbers, whereas digits serve as row identifiers (1, 2, 3). Depending on the column and row, each cell has a unique name or cell address.

In the given case, the values of A10:A20  is being asked which indicates that In column A the range of cell 10 to 20 is written as A10: A20.In other words, the cell is written as intersection Column  D to Row 5 the cells will be D5.

Therefore, option C is appropriate.

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I am having horrible trouble with deciding if I should get Audacity or Adobe Spark for recording, if someone could help me choose, TYSM.

Answers

I haven't really used either, but people I know would prefer using Audacity.

i prefer audacity in all honesty

. Which tag would create the largest text in HTML?
*
A) h1
B) h3
C) h5
D) h6

Answers

Answer:

H1

Explanation:

Out of my time trying to create websites. I've only used H1 for my large text. I could still be wrong though, but this is my answer to the question.

Payton bought a couple new dog toys for her puppy. The bone she bought cost $5.25 and the frisbee cost $6.75. About how much did the toys cost?

Answers

All together the toys cost 12 dollars

Answer:

$12

Explanation:

                          1 00

                          5.25

                       + 6.75

                          -------

                          12.00

A brick has a weight of 23N. The brick is flat and smooth on the side in contact with the floor having measurements ( height= 5cm, length =20cm, width=10cm).
A)Calculate the area of the brick in contact with the floor. Give your answer in cm2.
B)Calculate the pressure of the brick on the floor.​

Answers

Answer:

A)Area = 200\(cm^{2}\)

B) Pressure = 0.115 N/\(cm^{2}\)

Explanation:

Assuming that the brick is flat on the floor with its largest face towards the floor and not on its side, then we can calculate the area of that face by multiplying the length by the width like so...

Area = length * width

Area = 20cm * 10cm

Area = 200\(cm^{2}\)

The formula for calculating pressure is force divided by area. Therefore, since we just finished calculating the area and the force is given to us in the question (23N) we can simply plug in these values and solve for the pressure.

Pressure = Force / Area

Pressure = 23N / 200\(cm^{2}\)

Pressure = 0.115 N/\(cm^{2}\)

creating the lexical and syntax analyzer for a programming language that will be defined in this problem. this language will be able to create variables, assign them value, calculate basic mathematic operations and relational operations for integers of different types, as well as variables that can be either.

Answers

A lexical analyzer, also known as a Lexer or tokenizer, is a program or function that reads a stream of text and breaks it up into individual tokens, or basic elements, such as keywords, operators, and punctuation marks.

How to create the analyzers?

To create a lexical and syntax analyzer for a programming language, you would need to first define the rules and syntax of the language, including the keywords, operators, and other elements that make up the language. This would involve deciding on the types of variables and data structures that the language would support, as well as the rules for defining and using variables and other language constructs.

Once the rules and syntax of the language have been defined, you would then need to create a lexical analyzer to identify the individual tokens, or basic elements, of the language.

This would involve writing code to scan the source code of a program written in the language and identify the keywords, operators, and other elements that make up the program.

After the lexical analyzer has identified the individual tokens of the language, you would then need to create a syntax analyzer to check the structure and syntax of the program to ensure that it is valid according to the rules of the language.

This would involve writing code to verify that the program follows the correct syntax and structure, and to identify any errors or inconsistencies in the program.

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In C++, ____ is called the scope resolution operator.
Answers:
a. ::
b.?
c.:
d..

Answers

In C++, _(::)_ is called the scope resolution operator.

Hence, the correct option is A.

This operator is used to identify the scope of a specific variable, function, or other identifiers within a program.

It allows you to access global variables, class members, or namespace elements when there is ambiguity or the need to distinguish between different scopes.

The scope resolution operator is particularly useful in situations where local and global variables share the same name, or when accessing static class members and base class functions in derived classes.

So, the correct answer to your question is (a) ::.

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In Sarah's online English class, she's required to work with her assigned partner via
the Internet. Sarah and her partner have to decide on a mutual time to work and
share ideas with each other in order to finish their graded project. Sarah and her
partner are working on what digital literacy skill?
Risky sharing
Critical thinking
Collaboration
Digital reputation

Answers

I think it’s callaboration!

The digital literacy skill Sarah was working on in the English class assignment is collaboration. Hence, option C is correct.

What is a digital literacy skill?

A digital literacy skill is given as the skill or the technique that helps individuals to learn or work through the digital platform.

The learning and the sharing of ideas made by Sarah and her partner to work over the digital platforms help her in working on her collaboration skill. Thus, option C is correct.

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Write a program in Java that asks the user to enter four weighted assessment grades, calculate the average, then display the average with the message: "Student Pass" if the average is greater than or equal 60 or the message "Student Fail" otherwise. The details of the assessments and weights are as follow: Homeworks: 20% Labs: 15% Midterm: 25% Final: 40%

Answers

Answer:

Explanation:

In order to calculate the weighted average, the grade itself is multiplied by the percentage of the category and then these values are summed. This sum is then divided by the total percentage of the portfolio.

import java.util.Scanner;

class Main {

   public static void main(String[] args) {

       double sumOfWeights = 100;

       

       

       Scanner in = new Scanner(System.in);

       

       System.out.println("Please Enter Homework Grade: ");

       double homework = in.nextDouble() * 20;

       System.out.println("Please Enter Labs Grade: ");

       double labs = in.nextDouble() * 15;

       System.out.println("Please Enter Midterm Grade: ");

       double midterm = in.nextDouble() * 25;

       System.out.println("Please Enter Final Grade: ");

       double finals = in.nextDouble() * 40;

       

       double average = (homework + labs + midterm + finals) / sumOfWeights;

       System.out.println("The Average of these Weighted Grades is " + average);

   }

   

}

how to set different backgrounds for different monitors

Answers

On Windows, go to Settings > Personalization > Background. Then, under Choose Your Picture, right-click a background image and select the monitor you want the picture for.

what should you use to provide fault tolerance so that if one server fails, the other immediately takes over its functions with little or no downtime?

Answers

The best solution for fault tolerance and minimal downtime is to use a load balancer and multiple servers using high availability configurations such as active-passive or active-active.

What is availability configurations?

Availability configurations are settings that help ensure that a system or application is running properly and is available for use. These configurations can include a range of measures such as monitoring server performance and ensuring that backups are regularly performed. Availability configurations are important for ensuring that systems are up and running and that users can access the information that they need.

This will provide redundancy and will allow the load balancer to switch to the other server if one server fails.


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in sql view enter the sql code to create a table named locations with a text field named locationid

Answers

CREATE TABLE locations (locationid TEXT);

To create a table named "locations" with a text field named "locationid" in SQL, you would use the CREATE TABLE statement. The syntax for creating a table includes specifying the table name and the column definitions. In this case, we want to create a table named "locations" with a single column named "locationid" of the TEXT data type.

The SQL code to create the table would be:

CREATE TABLE locations (locationid TEXT);

This code defines the table "locations" with one column "locationid" of the TEXT data type. The TEXT data type is used to store variable-length character data. By executing this SQL statement in a database management system, the "locations" table will be created with the specified column.

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In Microsoft Word, spelling errors are identified by a


green underline

call-out box with notes in the margin

red underline

strikethrough text format

Answers

The red under line is the one

BRAINLEST PLEASE HELP
Which action is an example of networking?

meeting other business students from other schools at an FBLA conference
helping organize donations at a food pantry
entering your program in a contest
taking the exam for a certification

Answers

meeting other business students because networking is meeting with other and discussing information

Answer:

A (First one)

Explanation:

Meeting other business students from other schools at an FBLA conference.

Which development in transportation led to the concept of mass tourism

Answers

Answer:improvements in air transport

Explanation:

This road sign means

The sign is a yellow diamond-shaped sign with an image of a bicycle.

a.) children at play
b.) bicycle rental location
c.) park entrance ahead
d.) watch for bicyclists

Answers

ANSWER . D watch for bicyclists

i’d pick D.) watch for bicyclists

low frequency radio wave travel in straight line and high frequency radio wave can travel in all direction true or false​

Answers

Answer:

The correct answer is True.

Explanation:

The electromagnetic spectrum consists of various waves. The Radio waves are categorized to be at the low-frequency end of this spectrum.

Radio Waves have multiple communication uses. Some of them are television and radio broadcasting, communications, and satellite transmissions.

Radio waves are not harmful to biotic life when absorbed by living matter and their transmission is unimpeded by air. Their transmission can also be absorbed, deflected, reflected, refracted, or diffracted by air molecules and the earth's surface.

Cheers


1. Explain how the trend to digital affects jobs in the audio and video production industry.

Answers

Answer& Explanation:

The trend toward digital technology has had a significant impact on jobs in the audio and video production industry. Digital technology has made it easier and more affordable for individuals and companies to create their own audio and video content, which has led to an increase in competition in the industry. This has made it more difficult for professionals in the field to find work, and it has also put pressure on companies to reduce their costs by hiring lower-paid workers or outsourcing work to other countries.

Additionally, the rise of digital technology has led to changes in the way that audio and video content is produced, distributed, and consumed. Many traditional production roles, such as film editors and sound engineers, have been replaced or supplemented by digital tools and techniques. This has led to a need for professionals with different skills and expertise, such as knowledge of digital audio and video software and experience with online platforms and distribution channels.

Overall, the trend toward digital technology has had a major impact on the audio and video production industry, and it has changed the types of jobs and skills that are in demand in the field.

What might you see by turning a surface model to a certain angle? *


PLEASE HELP!!! THANK U SO MUCH! GOD BLESS!

What might you see by turning a surface model to a certain angle? *PLEASE HELP!!! THANK U SO MUCH! GOD

Answers

Answer:

Turning a surface model to a certain angle can control whether or not you it can go right or left :)

Explanation:

The ladder and the person weigh 30 lb and 180 lb, respectively. The center of
mass of the 12-ft ladder is at its midpoint. The coefficient of static friction
between the ladder and the floor is 0.5 and the coefficient of friction between
the ladder and the wall is 0.3. What is the largest value of the angle ALPHA for which the person could climb to the top of the ladder without it slipping?

Answers

The largest value of angle ALPHA for which the person could climb to the top of the ladder without it slipping is approximately 64.2 degrees.

What is the maximum angle at which a person can safely climb a ladder without it slipping?

To determine the maximum angle at which a person can safely climb a ladder without it slipping, we must first calculate the forces acting on the ladder. The gravitational force acting on the ladder and the person is equal to their combined weight, which is 210 pounds. The center of mass of the ladder is located at its midpoint, which means that the ladder can be treated as a uniform object. The static friction between the ladder and the floor opposes the horizontal component of the gravitational force, while the friction between the ladder and the wall opposes the vertical component of the gravitational force.

Using the given coefficients of static and kinetic friction, we can calculate the maximum angle at which the ladder can be placed without slipping. By applying the laws of statics, we can determine the angle at which the horizontal component of the gravitational force is equal to the maximum static friction force that the floor can exert on the ladder. This angle is approximately 33.7 degrees.

We can then use this maximum angle to determine the angle at which the ladder can be safely climbed. By analyzing the forces acting on the ladder and the person, we can determine that the maximum angle at which the person can climb to the top of the ladder without it slipping is approximately 64.2 degrees.

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the height of a sound wave determines what aspect of hearing?

Answers

The height of a sound wave, also known as the amplitude, determines the loudness of the sound we hear. The greater the amplitude, the louder the sound will be. Conversely, the smaller the amplitude, the softer the sound will be. It is important to note that the amplitude of a sound wave is not the same as the volume of the sound , which is a subjective measure of loudness.

The amplitude of a sound wave is a physical property that can be measured, while volume is a perception of loudness that can vary from person to person.

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While ________is the protocol used to view web pages, browsers also support protocols for functions such as transferring large files.
10 points
a HTML
b HTTP
c FTP

Answers

The answer is A u welcome
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While idly tossing some keys from hand to hand one day, your friend Ahmad (an expert chemist) says this: "Group 2A metal hydrides react with water to produce hydroxides and hydrogen gas." Using Ahmad's statement, and what you already know about chemistry, predict the products of the following reaction. Be sure your chemical equation is balanced!RbH(s)+ H2O(l) a rock of mass m is dropped to the ground from a height h. a second rock, with mass 7m, is dropped from the same height. when the second rock strikes the ground, which of the following best describes its kinetic energy? The logical interpretation of facts in a report is called a(n) __________. Conclusion Online databases Research Content manager evaluate dy for the given values of x and dx. y = cosx, x = 1 3 , dx = 0.02. water rises from below to replace the water moving away from shore in a process called How did andrew jackson's approach to indian affairs differ from that of his predecessors? In stanza 4, why did the narrator in The Poison Tree feel happy? *O He felt happy because his foe fell into his trap.O He felt sad because he hurts his friends.O They forgive each other.O They fight with each other. "You've fallen into my trap!" Justin shouts, laughing likethe madman he is. The mouse he captured stares back athim indifferently as it munches on a piece of cheese at thebottom of a box whose base measures 12 cm by 12 cm.Move the points on the grid below to draw the base ofthe box in which the mouse is trapped. ...................... answer plzzzz im begging Use the given data to find the best predicted value of the response variable.The regression equation relating dexterity scores (x) and productivity scores (y) for the employees of a company is y 5.50 + 1.91 x Ten pairs of data were used to obtain the equation. The same data yield R 0.986 and y 56.3 What is the best predicted productivity score for a person whose dexterity score is 37?56.3058.20205.4176.17 why do higher interest rates increase adverse selection problems in the loan market? at higher interest rates fewer investment projects are profitable. as interest rates rise, the creditworthiness of the average loan applicant declines. higher interest rates reduce information problems in the loan market. higher interest rates reduce the gains from economies of scale. What is adequate intake vs RDA? Jack needs 22 pirates for every 2 pirate ships he manages.Complete the table using equivalent ratios. Update: doing good!! Im being positive and working hard!! i asked for extra credit and i turned it to an A!!! the three reactive processes that harness cellular energy to generate atp aerobically include all of the following except: help? brainliest if i can.. Division A reported income from operations of $975,000 and total service department allocations of $675,000. As a result, a.net income was $300,000 b.consolidated net income was $300,000 c.the gross profit was $300,000 d.income from operations before service department allocations was $1,650,000 What kind of conflict do inflexibility and a win-lose perspective characterize? expressive conflict social conflict active conflict destructive conflict. Use The Formula To Divide: A) 8 \ (2\3) B) 6 \ (3\ 5).