All Matches

Solution Library

Expert Answer

Textbooks

Search Textbook questions, tutors and Books

Oops, something went wrong!

Change your search query and then try again

Result Not Found

Books FREE
Tutors
Study Help
Ask a Question

Search
Sign In
Register

study help
computer science
visual c how program

Questions and Answers of Visual C How Program

What is wrong with the following statement? Provide the correct statement to add 1 to the sum of x and y.Console.WriteLine(++(x + y));
Based on the dangling-else discussion in Exercise ANS: , modify the given code to produce the output shown in each part of the problem. Use proper indentation techniques. You must not make any
Based on the dangling-else discussion in Exercise ANS: , state the output for each of the following code snippets when x is 9 and y is 11 and when x is 11 and y is 9. We eliminated the indentation
What does the following app display? // Ex. 5.26: Mystery3.cs 2 using System; 3 4 class Mystery3 5 { static void Main() int row - 10; int column; 10 while (row >= 1) { column II 12 13 1; 14 15 16
What does the following app display? // Ex. 5.25: Mystery2.cs using System; 3 2 class Mystery2 { static void Main() { int count = 1; 4 5 while (count
What does the following app display? // Ex. 5.16: Mystery.cs 2 using System; 3 4 class Mystery { static void Main() { int x = 1; int total 0; 10 while (x
Identify and correct the errors in each of the following pieces of code. [There may be more than one error in each piece of code.]a) if (age >= 65);{Console.WriteLine("Age greater than or equal to
What is the difference between the prefix increment operator and the postfix increment operator?
What type of iteration would be appropriate for calculating the sum of the first 100 positive integers? What type of iteration would be appropriate for calculating the sum of an arbitrary number of
Describe the two ways in which control statements can be combined.
Explain what happens when a C# app attempts to divide one integer by another. What happens to the fractional part of the calculation? How can you avoid that outcome?
Compare and contrast the if single-selection statement and the while iteration statement. How are these two statements similar? How are they different?
What is wrong with the following while statement?while (z >= 0){sum += z;}
Identify and correct the errors in each of the following sets of code:a) while (c <= 5){product *= c;++c;b) if (gender == 1){Console.WriteLine("Woman");}else;{Console.WriteLine("Man");}
Determine the values of the variables in the following statement after it executes. Assume that when the statement begins executing, all variables are type int and have the value 5. product *= x++;
Combine the statements that you wrote in Exercise 5.5 into a C# app that calculates and displays the sum of the integers from 1 to 10. Use a while statement to loop through the calculation and
Write a C# statement to accomplish each of the following tasks:a) Declare the int variable sum and initialize it to 0.b) Declare the int variable x and initialize it to 1.c) Add variable x to
Write C# statements to accomplish each of the following tasks:a) Assign the sum of x and y to z, and increment x by 1 with ++. Use only one statement and ensure that the original value of x is used
Write four different C# statements that each add 1 to int variable x.
State whether each of the following is true or false. If false, explain why.a) An algorithm is a procedure for solving a problem in terms of the actions to execute and the order in which these
Fill in the blanks in each of the following statements:a) All apps can be written in terms of three types of control structures:____________ , ____________ and ____________.b) The
Explain why a class might provide a property for an instance variable.
Explain the purpose of an instance variable.
What is a default constructor? How are an object’s instance variables initialized if a class has only a default constructor?
What is the purpose of operator new? Explain what happens when this keyword is used in an app.
Explain the purpose of a method parameter. What is the difference between a parameter and an argument?
What is the difference between a local variable and an instance variable?
State whether each of the following is true or false. If false, explain why.a) By convention, method names begin with a lowercase first letter and all subsequent words in the name begin with a
Fill in the blanks in each of the following:a) The format specifier _______is used to display values in a monetary format.b) Every class declaration contains keyword _______ followed immediately by
What does the following code display?string s1 = "*";string s2 = "***";string s3 = "*****";Console.WriteLine($"{s1}\n{s2}\n{s3}");
What does the following code display?Console.Write("*");Console.WriteLine("***");Console.WriteLine("*****");Console.Write("****");Console.WriteLine("**");
What does the following code display?Console.Write("*");Console.Write("***");Console.Write("*****");Console.Write("****");Console.WriteLine("**");
Using the statements you wrote in Exercise 3.5, write a complete app that calculates and displays the product of three integers.Data From Problem 3.5Write declarations, statements or comments that
What does the following code display?Console.WriteLine("*");Console.WriteLine("***");Console.WriteLine("*****");Console.WriteLine("****");Console.WriteLine("**");
What does the following code display?Console.WriteLine("*\n**\n***\n****\n*****");
State whether each of the following is true or false. If false, explain why.a) C# operators are evaluated from left to right.b) The following are all valid variable names: _under_bar_, m928134, t5,
In this chapter you learned the basics of classes. Now you’ll begin “fleshing out” aspects of a class called “Hybrid Vehicle.” Hybrid vehicles are becoming increasingly popular, because
State the order of evaluation of the operators in each of the following C# statements and show the value of x after each statement is performed:a) x = 7 + 3 * 6 / 2 - 1;b) x = 2 % 2 + 2 * 2 - 2 /
Given that y = ax3 + 7, which of the following are correct C# statements for this equation?a) y = a * x * x * x + 7;b) y = a * x * x * (x + 7);c) y = (a * x) * x * (x + 7);d) y = (a * x) * x * x
Which of the following C# statements contain variables whose values are modified?a) p = i + j + k + 7;b) Console.WriteLine("variables whose values are modified");c) Console.WriteLine("a = 5");d)
Assuming that x = 2 and y = 3, what does each of the following statements display?a) Console.WriteLine($"x = {x}");b) Console.WriteLine($"Value of {x} + {x} is {x + x}");c) Console.Write("x =");d)
Write C# statements that accomplish each of the following tasks:a) Display the message "Enter an integer: ", leaving the cursor on the same line.b) Assign the product of variables b and c to variable
Fill in the blanks in each of the following statements:a) ___________are used to document an app and improve its readability.b) A decision can be made in a C# app with a(n) ___________.c)
Write declarations, statements or comments that accomplish each of the following tasks:a) State that an app will calculate the product of three integers.b) Declare the variables x, y, z and result to
Identify and correct the errors in each of the following statements:a) if (c < 7);{Console.WriteLine("c is less than 7");}b) if (c => 7){Console.WriteLine("c is equal to or greater than 7");}
Write statements to accomplish each of the following tasks:a) Declare variables c, thisIsAVariable, q76354 and number to be of type int.b) Prompt the user to enter an integer.c) Input an integer and
State whether each of the following is true or false. If false, explain why.a) Comments cause the computer to display the text after the // on the screen when the app executes.b) C# considers the
Fill in the blanks in each of the following statements:a) A(n)________ begins the body of every method, and a(n)________ ends the body of every method.b) Most statements end with a(n)________.c) The
Briefly describe each of the following terms:a) Toolbarb) Menu barc) Toolboxd) Controle) Formf) Solution
Some features that appear throughout Visual Studio perform similar actions in different contexts. Explain and give examples of how the ellipsis buttons, down-arrow buttons and tool tips act in this
State whether each of the following is true or false. If false, explain why.a) You can add a control to a Form by double clicking its control icon in the Toolbox.b) The Form, Label and Picture Box
Fill in the blanks in each of the following statements:a) When an ellipsis button is clicked, a(n)_______ is displayed.b) Using _______help immediately displays a relevant help article.c) GUI is an
State whether each of the following is true or false. If false, explain why.a) Χ toggles auto-hide for a window.b) The toolbar icons represent various menu commands.c) The toolbar contains icons
Fill in the blanks in each of the following statements:a) The technique of_______ allows you to create GUIs without writing any code.b) A(n) _______is a group of one or more projects that
Some people want to eliminate sexism in all forms of communication. You’ve been asked to create a program that can process a paragraph of text and replace gender-specific words with gender-neutral
Besides the obvious benefits of reuse made possible by OOP, what do many organizations report as another key benefit of OOP?
How does the .NET Framework Class Library facilitate the development of .NET apps?
What is the key vision of Microsoft’s .NET initiative?
What is the key capability of the web?
What did the chief benefit of the early Internet prove to be?
What is the key accomplishment of the UML?
You are probably wearing on your wrist one of the world’s most common types of objects— a watch. Discuss how each of the following terms and concepts applies to the notion of a watch: object,
What are the advantages to using object-oriented techniques?
What are the key benefits of the .NET Framework and the CLR? What are the drawbacks?
Expand each of the following acronyms:a) W3Cb) OOPc) CLRd) MSILe) UMLf) IDE
Translator programs, such as assemblers and compilers, convert programs from one language (referred to as the source language) to another language (referred to as the target language). Determine
Categorize each of the following items as either hardware or software:a) CPUb) Compilerc) Input unitd) A word-processor programe) A C# program
Why is using cloud-computing resources sometimes preferable to purchasing all the hardware you need for your own computer?
What are operating systems?
What is the key advantage of using the new async feature in preference to using old-style multi threading?
What is a key advantage of interpreters over compilers? What is a key disadvantage?
State whether each of the following is true or false. If false, explain why.a) The smallest data item in a computer can assume the value 1 or the value 2. Such a data item is called a bit (short for
Fill in the blanks in each of the following statements:a) Although many different OOAD processes exist, a single graphical language for communicating the results of any OOAD process has come into
Fill in the blanks in each of the following statements:a) The programs that run on a computer are referred to as ________.b) Systems such as smartphones, appliances, game controllers, cable set-top
Describe the two-step translation process for preparing your C# code to execute on your particular computer.
Arrange these byte measurements in order from smallest to largest: terabyte, megabyte, petabyte, gigabyte and kilobyte.
State whether each of the following is true or false. If false, explain why.a) Software objects model both abstract and real-world things.b) The most popular database model is the relational database
Fill in the blanks in each of the following statements:a) The __________executes .NET programs.b) The CLR provides various services to __________code, such as integrating software components
Fill in the blanks in each of the following statements:a) Objects, or more precisely the________ that objects come from, are essentially reusable software components.b) You send messages to an
Fill in the blanks in each of the following statements:a) Computers process data under the control of sequences of instructions called __________.b) A computer consists of various devices referred to

Showing 100 - 200 of 180

1
2

Get In Touch

About Us
Contact Us
Career
Jobs
FAQ
Campus Ambassador

Company Info

Security
Copyrights
Privacy Policy
Terms & Condition
SolutionInn Fee
Scholarship

Services

Sitemap
Fun
Definitions
Become Tutor
Study Help Categories
Recent Questions
Expert Questions

Copyright © 2024 SolutionInn All Rights Reserved.

Get the SolutionInn - Study Help App