Answered: How l can open file in vb net

Engineering

Computer Science

How l can open file in vb net

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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public Socket accept() throws IOException This method ....... Select one: a. Listens for a connection to be made to this socket and and accepts it b. does not listen for to acconection c. it is not used d. wrong method format
C#: • Using System.Threading • Create a Baby class • It should have variables: time (int) and name (String). Write a constructor which takes in a name o Set the name variable in the object with the name you were passed. o Create a Random object o Set the time variable to your Random Object's .Next(5000) • Create a method Run() with no parameters o Print out “My name is X I am going to sleep for Yms" X should be the objects name, should be the time you randomly chose. o Call Thread.Sleep(time); o Print out "My name is X, I am awake, feed me!!" o You will need to wrap the contents of your run method in a try/catch block, catching Y ThreadInterruptedException. In your main class's main method, do the following: o Create 5 babies as follows: · Baby bl = new Baby(“Noah"); Repeat this for b2, b3, b4, b5. They should be named Noah, Olivia, Liam, Emma, Amelia. o Create 5 threads as follows: 1 Thread tl = new Thread(b1.Run); Repeat this for t2, t3, t4 and t5. o Start all 5 babies with a…
can you fix this code so is not hardcoded, and also make it user interaction so the user can input any city or state and get live weather data import requestsimport pandas as pd # Set API endpoint and parametersurl = "http://api.openweathermap.org/data/2.5/weather"params = { "lat": 41.85, "lon": -87.65, "appid":"bdc131976a43a5df7074f0aef35fc088", "units": "imperial"} # Make GET request to APIresponse = requests.get(url, params=params) # Check if request was successfulif response.status_code == 200: # Parse JSON data from response data = response.json() # Extract relevant information from data location = data['name'] temp = data['main']['temp'] humidity = data['main']['humidity'] description = data['weather'][0]['description'] # Print weather information print(f"Current weather in {location}:") print(f"Temperature: {temp}°F") print(f"Humidity: {humidity}%") print(f"Description: {description}")else: print("Error retrieving…
Fast in java coding please. Thank you Create a class called HasASite that maintains name, age, address, and phone numberinformation in serialized (Hint: Use Interface Serializable) form on disk so that it canbe retrieved whenever a new HasASite object is constructed. If an error occurs whenretrieving the information during construction, the object will prompt the user for name,address and phone number information and use the information to create a new serializedPage on disk.
SCTU-Class Homepage ← → C D learn.zybooks.com/zybook/CS226-2204A-03-2204A/chapter/3/section/3 Dealertrack SA SecureAccess Wash... Vision Menu - Login ec2019 F& Protective / F&I caf... = zyBooks My library > CS 226T: Java Programming home > 3.3: Nested loops A 422784.2543518.qx3zqy7 3 4 5 6 7 8 9 10 11 12 13 X zy Section 3.3 - CS 226T: Java Prox zy Section 2.15 - CS 233T: Funda x Run public static void main (String [] args) { Scanner scnr = new Scanner(System.in); int numRowS; int numColumns; int currentRow; int currentColumn; char currentColumn Letter; numRows = scnr.nextInt (); numColumns = scnr.nextInt (); int numRows; int numColumns; Type here to search 발 CTU Messenger m Extended Protectio... 14 15 16 17 for (numRows = 2; currentColumn > 8/26/2022
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Comment these code importer sysfra PyQt5.QtCore import *fra import av PyQt5.QtWidgets *fra import av PyQt5.QtWebEngineWidgets *klasse MainWindow (QMainWindow):def __init __ (selv):super (MainWindow, selv) .__ init __ ()self.browser = QWebEngineView ()self.browser.setUrl (QUrl ('http://google.com'))self.setCentralWidget (self.browser)self.showMaximized ()navbar = QToolBar ()self.addToolBar (navbar)back_btn = QAction ('Tilbake', selv)back_btn.triggered.connect (self.browser.back)navbar.addAction (back_btn)forward_btn = QAction ('Fremover', selv)forward_btn.triggered.connect (self.browser.forward)navbar.addAction (forward_btn)reload_btn = QAction ('Reload', selv)reload_btn.triggered.connect (self.browser.reload)navbar.addAction (reload_btn)home_btn = QAction ('Hjem', selv)home_btn.triggered.connect (self.navigate_home)navbar.addAction (home_btn)self.url_bar = QLineEdit ()self.url_bar.returnPressed.connect (self.navigate_to_url)navbar.addWidget (self.url_bar)self.browser.urlChanged.connect…
-Add a method to the tractor class to write all of atractors attributes to a text file. Name it saveData(Stringfilename) It should throw Exceptions.-Add a method to the tractor class to read all of atractors attributes from a text file. Name itloadData(String filename) It should throw Exceptions.-Test these methods by calling them from your testdrivers main() method public class Tractor { private String ID; private double rentalRate; private int rentalDays; Tractor() { this.ID = "00"; this.rentalDays = 0; this.rentalRate = 0; } } Tractor(String ID, double rentalRate, int rentalDays) { this.setID(ID); this.setRentalDays(rentalDays); this.setRentalRate(rentalRate); } /** * @return the iD */ public String getID() { return ID; } /** * @return the rentalDays */ public int getRentalDays() { return rentalDays; } /** * @return the rentalRate */…
个 O codestepbystep.com/problem/view/java/loops/ComputeSumOfDigits?problemsetid=4296 You are working on problem set: HW2- loops (Pause) ComputeSumOfDigits ♡ Language/Type: % Related Links: Java interactive programs cumulative algorithms fencepost while Scanner Write a console program in a class named ComputeSumOfDigits that prompts the user to type an integer and computes the sum of the digits of that integer. You may assume that the user types a non-negative integer. Match the following output format: Type an integer: 827184 Digit sum is 22 JE J @ C % 123 A 2 7 8 9 Class: Write a complete Java class. Need help? Stuck on an exercise? Contact your TA or instructor If something seems wrong with our site, please contact us. Submit t US Oct 13 9:00 A
JAVA PPROGRAM ASAP Please Modify this program ASAP BECAUSE IT IS HOMEWORK ASSIGNMENT so it passes all the test cases. It does not pass the test cases when I upload it to Hypergrade. Because RIGHT NOW IT PASSES 0 OUT OF 1 TEST CASES. I have provided the failed the test cases and the inputs as a screenshot. The program must pass the test case when uploaded to Hypergrade. import java.io.File;import java.io.FileNotFoundException;import java.util.Scanner;public class Main { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); String fileName; System.out.println("Please enter the file name or type QUIT to exit:"); fileName = keyboard.nextLine().trim(); while (!fileName.equalsIgnoreCase("QUIT")) { File file = new File(fileName); if (file.exists()) { int wordCount = countWords(file); System.out.println("Total number of words: " + wordCount + "\n);…
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