329 Answered Questions for the topic general computer

comp sci question

Add a constructor to the Name class that accepts a first name, middle initial, and last name as parameters (in that order) and initializes the Name object's state with those values.(You don't need... more

comp sci question

Write a class called Line that represents a line segment between two Points. Your Line objects should have the following methods: public Line(Point p1, Point p2) Constructs a new line that contains... more

Foundations of Technology

What are the impacts of Technology on past, present and future society?


Need help with some questions

What's a method that will take an int array list and will take every even number in the list and insert the same number to the right of the initial number. e.g.: [1,2,3,4] would become... more


I have a coding question

How do you capitalize the first character of each word in a string in an array?Explain with a simple example please?Thanks


Career Development

What are the top career development tools needed in 2021 to enhance your career?


Write at least two random and systematic errors in Computer Engineering

Write at least two most important random errors in Computer engineering. Write at least two most important systematic errors in Computer engineering.


about digital system

Draw the circuit by following the steps for the given function.f(a,b,c,d)= Σ1(1,4,5,7,9,12,13)a) Fill the truth table.b) Draw the circuit using 4:1 multiplexer and other required logic gates.... more
General Computer Java Computer Programming Coding


Leap year - methods

A common year in the modern Gregorian calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To account for the difference in time, every 4 years, a leap year... more


Word frequencies - methods

Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins with an integer indicating the number of words that follow. Assume that the... more
General Computer Java Computer Programming Coding


ArrayLists*: Copying only negative values

A list of 6 integers is input into ArrayList listInts. Complete the program to copy only the negative integers to a new ArrayList listNegInts. Output the number of negative elements, and the... more


Loops (for)*: Output sequence

(1) Given an integer n, write a for loop that outputs the numbers from -n to +n. Assume n is nonnegative. End the sequence with a newline. Enter an integer: 2 Sequence: -2 -1 0 1 2 (2) If n is... more


Password requirement

Websites commonly require a password that satisfies several requirements. Write a program that checks if an input string satisfies the following (error message is shown for each): At least 8... more


Leap year - methods

A common year in the modern Gregorian calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To account for the difference in time, every 4 years, a leap year... more


Microsoft office final help

To change the size of a page in a Word document:Question 1 options: Home tab > Font group > Size Insert tab > Pages group > Size Design tab > Document Formatting group >... more
General Computer Math Computer Java


Please help with CS

True or False and explain, Methods can exist inside the main (Runner) class.True or False and explain. The toString() method is unique and defaulted to every object. True or False and explain. You... more
General Computer Computer


Why can't I find a remote job for US companies to work from Europe?

Hello, I have recently relocated from the US to Romania and I am looking to find a remote job based in US from Romania but I can't find one. I have a Romanian number and a US Text Free Number. I... more


What do you teach along with Computer

question about programming

What does it mean when you are asked to create a method that will accept one time objects and return true if the two times are the same and false otherwise?


How to set up my Github

I need help setting up Github. I opened my terminal and typed git --version and I noticed I do have git installed in my computer. I have an imac 2017. However I don't know how to get the repository... more

comp sci question

Write a program that produces an ASCII art representation of an hourglass using nested for loops. Use a class constant to make it possible to change the height of the hourglass.Output when a class... more


need help with programming

How do you make a simple code that will print using loops:***************


'else' statement error in Java

I'm trying to write this code and I keep getting the error: Syntax error on token "else", delete this token. Yes, I've tried using {brackets} and pretty much everywhere I search online, it says... more

network cabling and management

While you were gathering information to recommend transmission media for the medical instrument manufacturer, you noticed that some of the telco rooms were in disarray. For one thing you notice... more

Introduction to Computer Networks and Security

ScenarioAs a User Consultant in the School of Computing, Information & Mathematical Sciences, your job requires you to prepare technical reports. The Head of School requires you to prepare... more

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