1,518 Answered Questions for the topic computer science

Computer Science Electrical Engineering

03/07/24

Create a 5-bit signed comparator
In Cirsim below, create a 5-bit signed comparator. The inputs are two 5-bit bus inputs A and B. The outputs are three single-bit outputs: G, L, and E. The output G is true if A>B. the output E... more
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Computer Science

03/03/24

Downloading Recordings
I have a couple of recordings with my tutor I would like to keep on my computer because I continue to use it as a resource. I was wondering how I can download them off the website.
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Computer Science

02/29/24

demonstrating advanced query operations
OverviewWe will be demonstrating advanced query operations for this assignment. Advanced queries will let you analyze data in a more programmatic fashion at the database layer. Since the key-value... more
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Computer Science

02/26/24

Write a machine language program
Write a machine language program which takes integers as input and computes the product of integers entered. Your program should continue reading integers until user enters 0 (zero). 0 will act as... more
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Computer Science Statistics

02/12/24

The Orange data frame from datasets...
Using the dataset Orange from R can help solve this question.Part c)According to the model, what is the estimate of the mean of circumference 𝑌 for a tree of age 𝑥 = 900. That is, find 𝜇̂ 𝑌|𝑥=900=... more
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Computer Science Statistics

02/12/24

Rather than using the test statistic...
A company that sells its product on their website would like to improve the sales by making the webpage with product info more attractive. Current version (call it version A) and a new version... more
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Computer Science Java Computer Programming

02/08/24

JavaFX problem help needed
I was given this code down below : package com.example.demo1; import javafx.application.Application; import javafx.scene.Group; import javafx.scene.Scene; import javafx.scene.paint.Color; import... more
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Computer Science

02/05/24

Algorithm Runtime
I’m confused on the runtime for an if-statement and how to find it. This is my work so far, can someone explain what runtimes for if statements are like and how they work.  Give an analysis of... more
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Computer Science Networking (computer)

01/29/24

Networking Protocol Questions Regarding Agent and Mail Server
What protocols are used when (i) the sender’s agent communicates with the sender’s mailserver(ii) the sender’s mail server communicates with the receiver’s mail server, and (iii) the receiver’s... more
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Computer Science Java Computer Programming

01/28/24

Need help with a java coding problem
I am current working on a java problem that goes like this : "Write a program that prompts for and reads a person’s name, age, college name.".This is my current code: import... more
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Computer Science

01/27/24

Given two double variables, x and y, which have been declared and initialized. Declare a double variable avg and assign the average of x and y to avg.
Sample runsInput 1:3 4Output 1:3.5Input 2:-2.4 4Output 2:0.8
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Computer Science

01/26/24

database comp sci ere diagram

how would an ear diagram look like, this is what I collected from the question Entities:1. Room- Building ID- Room No- Capacity2. Classroom- Board Type3. Conference Room4. Computer- CompType ID-... more
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Computer Science

01/25/24

fill in the blank
A terabyte is approximately 2^ ___ = one trillion bytes. Provide the missing exponent.
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Computer Science Computer Programming

01/25/24

Cs 1030 pseudocode question
Write an algorithm in Computer Science pseudocode that reads a 0-terminated sequence of numbers from the user, one at a time. The final 0 entry should not be considered as part of the sequence... more
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Computer Science

01/25/24

Can someone help me write a code for the following, Thank you!
Main MenuThe main menu gives the user a choice of displaying your own art, or the hot air balloon.If the user chooses your art, your program should display your own original ASCII art (requirements... more
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Computer Science Science Physics Physical Science

01/23/24

Do Broadband Vibrations affect the de Broglie wavelength of Lattice Like Materials (e.g Graphene)
I have a random but curious thought that I was wondering if it can be answered extensively.I would like to know what would happen if a Lattice like material (e.g Graphene) were to be exposed to an... more
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Computer Science Computer Programming

01/19/24

Array reversal in O( log n) time.
Is reversing an array in O( log n) possible? I know it's possible with an O( log n) time lookup, but I don't know if it's possible with an O(1) time lookup. I also don't know if there is a "easy"... more
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Computer Science Computer Networking (computer)

01/17/24

Computer Network Throughput
Suppose Alice wants to send a 200 kB file to Bob as a single message. The path from Alice to Bobhas three links of transmission rates: R1 = 2 Mbps, R2 = 500 kbps, and R = 1 Mbps.(a) Assuming no... more
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Computer Science Computer Networking (computer)

01/17/24

Computer Network Throughput
Suppose Alice wants to send a 200 kB file to Bob as a single message. The path from Alice to Bobhas three links of transmission rates: R1 = 2 Mbps, R2 = 500 kbps, and R = 1 Mbps.(a) Assuming no... more
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01/14/24

Transmission and Propagation Delays: Suppose s = 2.5 × 10^8 meters/sec, L = 3000 bytes, and R = 10 Mbps. Find the distance m so that dprop = dtrans.
Suppose s = 2.5 × 10^8 meters/sec, L = 3000 bytes, and R = 10 Mbps. Find the distance m so that dprop = dtrans. Explain how I can do step by step. Thanks!
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Computer Science

01/14/24

Do you need help with any Math or Computer Science courses?

In my college journey at the Rochester Institute of Technology, I excelled as a Computer Science student, attaining a remarkable 3.72/4.0 GPA. Beyond academic excellence, I actively engaged in... more
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Computer Science Computer Programming Python

12/31/23

Unraveling Dijkstra's Algorithm: Finding Shortest Paths
Consider a weighted graph representing the distances between cities. Nodes represent cities, and edges represent the roads connecting them with associated distances. If City A is connected to City... more
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Computer Science Computer Programming Python

11/23/23

8.18 LAB: Elements in a range
Write a program that first gets a list of integers from input. That list is followed by two more integers representing lower and upper bounds of a range. Your program should output all integers... more
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Computer Science Math Business Finance

11/22/23

Operations Management question
The Biggs Department Store chain has hired an advertising firm to determine the types and amount of advertising it should invest in for its stores. The three types of advertising available are... more
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Computer Science

11/14/23

Need help with basic Python conditional statements
Hi, everyone!I would like to request some assistance with an activity that I'm tasked to complete (see below). I believe that I am simply not understanding independent if-else statements -- and how... more
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