Pearson eText for Starting out with Visual C# -- Instant Access (Pearson+)
5th Edition
ISBN: 9780137502783
Author: Tony Gaddis
Publisher: PEARSON+
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Textbook Question
Chapter 6, Problem 7MC
Programmers commonly use a technique known as __________ to break down an
- a. prototyping
- b. method modeling
- c. algorithm division
- d. top–down design
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Bracketing method algorithms can be seen as a ________ algorithm in terms of its calculation time. a. mediocreb.simplisticc.fastd.slow
Instructions
Write a program that simulates a simple calculator.
This calculator is limited to the following functions:
Addition
Subtraction
Multiplication
Division
Your program requires a total of 6 methods (INCLUDING THE MAIN)
These methods are listed and explained below:
o The main method which will perform the following actions:
► Declare necessary variables (number1, number2, choice, answer)
Welcome the user
Prompt for the first number (double)
➤ Prompt for the second number (double)
Prompt for the arithmetic choice (int)
Validate the choice prompt using a do while loop (1-4 are VALID entries)
Create ONE control structure to determine which method to call based on users
input to choice variable
➤ Call display Results method passing the answer variable to display the answer.
o Four methods of type double which take as arguments the users two doubles
and returns the appropriate calculation. Hint these methods will all be very
similar, apart from the math.
public static double…
Asking help for Java Programming
Create a program that simulates a meeting reservation system.
Part 1: Basic requirements
The program shall allow the user to select from the following options:
Create a new meeting
Show meetings on the calendar
Clear all meetings
Each meeting has a subject, start day/time and end day/time
Subject is a short text description of the meeting
Day is a date that contains month, day, and year
Meeting times need only deal with hour and minute
When the user wants to create a new meeting, the program asks for the subject, start and end day/times for it and adds it to the calendar
For the basic requirements, meetings are not allowed to overlap. If a meeting the user wants to schedule overlaps with an existing meeting, the program presents an error message showing which meeting the one the user wants to schedule overlaps with
When the user wants to show all meetings for the week, the report displays all meetings each day as follows
Show all meetings…
Chapter 6 Solutions
Pearson eText for Starting out with Visual C# -- Instant Access (Pearson+)
Ch. 6.2 - What is the difference between a void method and a...Ch. 6.2 - Prob. 6.2CPCh. 6.2 - Prob. 6.3CPCh. 6.2 - Prob. 6.4CPCh. 6.2 - Prob. 6.5CPCh. 6.3 - Prob. 6.6CPCh. 6.3 - Briefly summarize how assignment compatibility...Ch. 6.3 - Prob. 6.8CPCh. 6.3 - What is a named argument?Ch. 6.3 - Prob. 6.10CP
Ch. 6.4 - Prob. 6.11CPCh. 6.4 - Prob. 6.12CPCh. 6.4 - Prob. 6.13CPCh. 6.4 - Prob. 6.14CPCh. 6.5 - What is a value-returning method? How is it used?Ch. 6.5 - Prob. 6.16CPCh. 6.5 - Can a method be written to return any type of...Ch. 6 - In general terms, a program that is broken into...Ch. 6 - Prob. 2MCCh. 6 - When you call a(n) __________, it simply executes...Ch. 6 - Prob. 4MCCh. 6 - Prob. 5MCCh. 6 - The __________ is the memory address that is saved...Ch. 6 - Programmers commonly use a technique known as...Ch. 6 - Prob. 8MCCh. 6 - Prob. 9MCCh. 6 - A __________ specifies which parameter an argument...Ch. 6 - When a(n)__________ is provided for a parameter,...Ch. 6 - When an argument is __________, only a copy of the...Ch. 6 - Prob. 13MCCh. 6 - Prob. 14MCCh. 6 - Prob. 15MCCh. 6 - Prob. 16MCCh. 6 - Dividing a large problem into several smaller...Ch. 6 - In a Pascal case name, the first character is...Ch. 6 - Prob. 3TFCh. 6 - The contents of variables and the values of...Ch. 6 - You do not have to write the data type for each...Ch. 6 - An output parameter works like a by value...Ch. 6 - Prob. 7TFCh. 6 - A Boolean method returns either yes or no.Ch. 6 - Prob. 1SACh. 6 - Prob. 2SACh. 6 - What is another name for the top-down design...Ch. 6 - Prob. 4SACh. 6 - How do you specify a named argument?Ch. 6 - Prob. 6SACh. 6 - How is a value-returning method like a void...Ch. 6 - Can Boolean methods be used to modularize input...Ch. 6 - Examine the following method header; then write an...Ch. 6 - The following statement calls a method named...Ch. 6 - Write the method header for a method named...Ch. 6 - Examine the following method header; then write an...Ch. 6 - A program contains the following value-returning...Ch. 6 - Retail Price Calculator Create an application that...Ch. 6 - Falling Distance When an object is falling because...Ch. 6 - Kinetic Energy In physics, an object that is in...Ch. 6 - Calories from Fat and Carbohydrates A nutritionist...Ch. 6 - Joes Automotive Joes Automotive performs the...Ch. 6 - Hospital Charges Create an application that...Ch. 6 - Present Value Suppose you want to deposit a...Ch. 6 - Prime Numbers A prime number is a number that can...Ch. 6 - Prime Number List This exercise assumes you have...Ch. 6 - Rock, Paper, Scissors Game Create an application...
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