Private Sub btnM ileage_Click(By Val sender As System.Object, ByVal e As System.Eventargs) Handles btnMileage.Click Dim intMiles As Decimal= 323.2D Dim decGallons As Decimal - 13.8D Dim decMilesPer As Decimal decM ilesPer = Compute(decM iles, decGallons) IbIDisplays.Text = "Your MPG is " & decMiles.ToString() End Sub Private Sub Compute( Byal decM As Decimal, ByVal decG) As Decimal Dim decM PG As Decimal decMPG - decM / decG Return MilesPerGallon End Function

Private Sub btnM ileage_Click(By Val sender As System.Object, ByVal e As System.Eventargs) Handles btnMileage.Click Dim intMiles As Decimal= 323.2D Dim decGallons As Decimal - 13.8D Dim decMilesPer As Decimal decM ilesPer = Compute(decM iles, decGallons) IbIDisplays.Text = "Your MPG is " & decMiles.ToString() End Sub Private Sub Compute( Byal decM As Decimal, ByVal decG) As Decimal Dim decM PG As Decimal decMPG - decM / decG Return MilesPerGallon End Function

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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the code below has error message "Error 400 with request: { "message": "The following query parameters are invalid: deltav,format", "docs": "https://www.bankofcanada.ca/valet/docs"}I don't know how to fix it. please kindly assist. Thanks. ------------------------------------------------------------- import requestsimport json # Define the endpoint and parametersendpoint = "observations/FX_RATES_DAILY"params = { "start_date": "2022-03-01", "end_date": "2022-03-31", "series_frequency": "daily", "series_format": "json",} # Make the requesturl = f"https://www.bankofcanada.ca/valet/{endpoint}"response = requests.get(url, params=params) # Check for errorsif response.status_code != 200: print(f"{response.status_code} error with request: {response.text}\nExiting the program ...") raise SystemExit # Parse the JSON responsedata = response.json()["observations"] # Extract the exchange rates for CADfor observation in data: rate =…
Question 4 lstBox.Items.Add(FormatNumber(1234.856,1)) Full explain this question and text typing work only thanks
Which of the following assigns the number of columns in the strBooks array to the intNumCols variable?a. intNumCols = strBooks.Length(1)b. intNumCols = strBooks.GetUpperBound(1) + 1c. intNumCols = strBooks.GetUpperBound(1) - 1d. intNumCols = strBooks.GetUpperBound(1)
Select distinct a.CUST_FNAME, a.CUST_LNAME, a.CUST_STREET, a.CUST_CITY, a.CUST_STATE, a.CUST_ZIP from LGCUSTOMER a, LGBRAND b, LGPRODUCT c, LGINVOICE d, LGLINE e Where a.CUST_CODE = d.CUST_CODE And b.BRAND_ID = c.BRAND_ID And d.INV_NUM = e.INV_NUM And c.PROD_SKU = e.PROD_SKU And b.BRAND_NAME = 'Foresters Best' And PROD_CATEGORY = 'Top Coat' And d.INV_DATE > '2017/07/15' And d.INV_DATE < '2017/07/31' Order By a.CUST_STATE, a.CUST_LNAME, a.CUST_FNAME; However it is not ordered correctly? Write a query to display the first name, last name, street, city, state, and zip code of any customer who purchased a Foresters Best brand top coat between 2017-7-15, and 2017-7-31. If a customer purchased more than one such product, display the customer’s information only once in the output. Sort the output by state, last name, and then first name
1 what is the value of count after press button2 ColumnHeader ColumnHeader ColumnHeader ali 10 Iv1 1 ahmad 10 Dim str As String aamad aamad 10 Dim i As Integer = 0 Dim count As Integer For Each item In lv1.Items 10 aamad 10 str = item.subitems(1).text If str.Chars(i) = "a" Then Button2 count += 1 If i += 1 Next MsgBox (count)
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The DateTime.TryParse method will successfully convert the string “8/22/1990” to a DateTime object. Question 45 options: True False
Create a chatbot that takes input questions from the user converts that input question to a list and then matches that question list with already saved appropriate (suitable) answer list.Try to save two to three appropriate answers in list for a single question then for random selection of elements from those answers use random choice(list) method from random module that returns a random element. Also for a user question that doesn't matches with any of the answers present in the chat box it should display statement like "oops i can't answer that" "sorry i am not intelligent enough" "could u please ask something else" using random method so that every time one of these statements appear **coding language python **(hint) take the question as input from the user and then give answer for that question. You can make use of find function to see any matching words for which you are providing answers or can use any other similar method ***try using basic programming techniques in…
P1). Create ASP.NET Core MVC C# web application with Home controller and implement the following features: 1) In the Home controller, Index method must return “Home” as a content to the browser 2) Add Aboutus action method to the home controller. It must return “About Us” as a content to the browser 3) Add Buyitem action method to the home controller. It must accept ID parameter of string data type. In that method, check if ID parameter is supplied and output the message “ID not supplied”, or “ID supplied:” and ID value. 4) Add Futurevalue action method to the home controller. It must accept three parameters: int years, int rate = 8, decimal investment = 1000 As shown above, default values for rate and investment must be 8 and 1000 respectively. Futurevalue action method must calculate a simple future value of investment. Here is an example code of calculation that you can use: decimal futureValue = investment; for (int i = 0; i < years; i++) { futureValue += (futureValue *…
Which of the following message boxes will be displayed when the user clicks labeled "Click Here" as depicted below: import re import tkinter as tk from tkinter.constants import BOTH import tkinter.messagebox as msgbox from abc import ABC, abstractmethod class Shape(ABC): def _init_(self, name=""): self.name = name tk @staticmethod def print_details(): return "Shape"| Click Here class Window(tk.Tk): def _init_(self): super()._init_() super().geometry("400x100") self.button = tk.Button(self, text= "Click Here", command=self.process_text) self.button.pack(fill=BOTH, expand=True, padx=20, pady=20) def process_text(self, t="Text in Text"): result= Shape.print_details ( ) msgbox.showinfo(result) window = Window() window.mainloop() O a. TEXT TEXT X i OK
consumers for residential housing. Your task is to create an application to be used by the loan officers of the company when presenting loan options to its customers. The application will be a mortgage calculator that determines a monthly payment for loans. The company offers 10-, 15-, and 30-year fixed loans. The interest rates offered to customers are based on the customer’s credit score. Credit scores are classified into the following categories: Table 1: Credit Score Categories Rating Range Excellent 720-850 Good 690-719 Fair 630-689 Bad 300-629 The program should initially prompt the user (the loan officer) for the principle of the loan (i.e. the amount that is being borrowed). It should then ask him or her to enter the customer’s credit score. Based on the customer’s credit score, the program will randomly generate an interest rate based on the following ranges: Table 2: Interest Rate Assignments…
Fix the code: Private Sub btnSoftball_Click(ByVal sender AsSystem.Object, ByVal e As System.EventArgs) Handles btns of tball.Click Dim decHits As Decimal= 210 Dim decTimesAtBat As Decimal = 428 Dim decBattingAverage As Decimal decBatting Average = Batting Average( decHits, decTimesAtBat) IblHits.Text = "The batting average is" & decBatting Average.ToString() End Sub Private Function Batting Average( ByVal decHitsCount As Decimal decNumberAtBat) Dim decAverageAtBat As Decimal decAverageAtBat = decHitsCount / decNumberAtBat End Function