A A AavAaBAaBbCcDd AaBbCcDd AaBbCc AABBCCDx A A-1 Normal1 No Spac...Heading 2Heading 1TitleStylesParagraphont4. Using the Prelude to Programming book, complete Programming Challenge 2 onpage 253. Save your file as LASTNAME_FIRSTNAME_M04HW2. (worth 10 points) Chapter Review and ExerciProgramming Challengesr each of the following Programming Challenges, use the modular approach andudocode to design a suitable program to sollve it. Where appropriate, use defensiveogramming techniques.Input a number entered by the user and display "Positive" if it is greaterthan zero, "Negative" if it is less than zero, and "Zero" if it is equal to zero.2. Develop a menu-driven program that inputs two numbers and, at the user'soption, finds their sum, difference, product, or quotient.2. Input a number (X) and create a program that allows the user to select find-ing the area (Area) of one of the following:• The area of a square with side X, Area = X * X%3D• The area of a circle with radius X, Area = 3.14 * XA2%3D• The area of an equilateral triangle with side X, Area = Sqrt(3)/4 * X%3DNote: Because X represents a dimension, we require that X > 0. Be sure to

Instructions: In main module, declare variables and call modules Input Number and Check Number. In…

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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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UPVOTE WILL BE GIVEN. Please take a screenshots and copy paste here the codes. Use https://www.onlinegdb.com/ for coding. Create a Pseudocode, Flowchart and Program in the following problem : Personal Information (You may type any informations) A. Design a program that displays the following information: • Your name . Your age • Your address, with city, and ZIP • Your telephone/cellphone number • Your college major
Open the Proper Case Solution.sln file contained in the VB2017\Chap07\ProperCase Solution folder. The interface provides a text box for entering a person’s first andlast names. The btnProper_Click procedure should display the first and last namesin the proper case. In other words, the first and last names should begin with anuppercase letter and the remaining letters in each name should be lowercase. If the userenters only one name, display the name in proper case. Be sure the btnProper_Clickprocedure works correctly if the user inadvertently enters more than one space betweenthe first and last names. After displaying the name, the procedure should send the focusto the txtName control. Code the procedure. Save the solution and then start and testthe application. (If the user enters “john smith” as the name, the application shoulddisplay “John Smith”. If the user enters “carol” followed by three spaces and then “jones”,the application should display “Carol Jones”. If the user enters…
Include a formula in the last column on the third row to calculate 75% of the Cost. The formula is =0.75*b3. You do not need to select a number format. Include a formula in the next two rows of the same column, adjusting the row reference as necessary.
C# Programming, Chapter 12 Question 6. Create a project naned BreezyViewApartments that contains a Form for an apartment rental service. Allow the user to choose a number of bedrooms, number of baths, and view--street or lake. After the user makes selections, display the monthly rent, which is calculated using a base price of $450, $550, or $700 per month for a one-, two-, or three-bedroom apartment, respectively. $75 is added to the base price for more than one bath, and $50 additional is added to the price for a lake view. Use the Controls that you think are best for each function. Label items appropriately, and the fonts and colors to achieve an attractive design.
C# Programming, Chapter 12 Question 6. Create a project naned BreezyViewApartments that contains a Form for an apartment rental service. Allow the user to choose a number of bedrooms, number of baths, and view--street or lake. After the user makes selections, display the monthly rent, which is calculated using a base price of $450, $550, or $700 per month for a one-, two-, or three-bedroom apartment, respectively. $75 is added to the base price for more than one bath, and $50 additional is added to the price for a lake view. Use the Controls that you think are best for each function. Label items appropriately, and the fonts and colors to achieve an attractive design. Any help of input, output and comments through visual studio 2022 and Windows form would be helpful.
3. Which among the following shows a valid use of the Direction enumeration as a parameter to the moveCharacter function? Select al that apply. enum Direction { case north, south, west, east}func moveCharacter(x: Int, y: Int, facing: Direction) {// code here} moveCharacter(x: 0, y: 0, facing: .southwest) moveCharacter(x: 0, y: 0, facing: Direction.north) moveCharacter(x: 0, y: 0, facing: .south) moveCharacter(x: 0, y: 0, facing: Direction.northeast)
The DateTime.TryParse method will successfully convert the string “8/22/1990” to a DateTime object. Question 45 options: True False
18. This keyword will stop the execution of more code and case testing inside the block. break continue None of the Choices default Give an explanation for the answer. Thank you
Use JSFiddle to write the program below. Include appropriate comments throughout your program: One comment at the beginning describing the purpose of the program and at least two additional comments throughout that describe each procedure. Make sure that you have logged in to your account before you begin so that the URL with your name is displayed. ------------------------------------------------------------------------------------------------- Create a variable called myidealWeightonthemoon. Assign a numeric value to the variable. Create another variable called myactualWeightonthemoon. Assign a different value to this variable. Create a variable called result that stores the result of the comparison of these two variables. Use the logical operators of your choice for the comparison. Create ONE statement using document.write that includes the following: The value of the comparison variable results (*hint: this is NOT a number) Appropriate text of your choice. For…
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LAB ASSIGNMENTS IMPORTANT: you should complete the PDP thinking process for each program. Turn in items: 1) fullname_regex.py - Ask the user to enter the source text to search, such as the name_source variable here: name_source = input('Enter full name in this format - first middle last'). Then, you can adapt the first two code lines from lesson slide 13, to search this new source. Edit the code to match the new situation and change the regex pattern to identify text that could be a full name. Hints: Initially write your regex pattern to check if the user enters three words separated by a space. Then, strive to make the regex adaptable if the person's full name has more than or less than 3 words. Then, think about allowing (not requiring) common characters like a period, hyphen or '. Slides 11-13 should be helpful. 08 For printing, end with a conditional block that provides an appropriate message if there is a match or not. Match Enter your full name: first middle last Betty Lou Who…
A Personal Fitness Tracker is a wearable device that tracks your physical activity, caloriesburned, heart rate, sleeping patterns, and so on. One common physical activity that mostof these devices track is the number of steps you take each day.If you have downloaded this book’s source code from the Premium Companion Website,you will find a file named steps.txt in the Chapter 06 folder. (The Premium CompanionWebsite can be found at www.pearsonglobaleditions.com/gaddis.) The steps.txt filecontains the number of steps a person has taken each day for a year. There are 365 linesin the file, and each line contains the number of steps taken during a day. (The first line isthe number of steps taken on January 1st, the second line is the number of steps taken onJanuary 2nd, and so forth.) Write a program that reads the file, then displays the averagenumber of steps taken for each month. (The data is from a year that was not a leap year,so February has 28 days.) (in python)

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