Starting Out With Visual C# (5th Edition)
5th Edition
ISBN: 9780135183519
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 6, Problem 11MC
When a(n)__________ is provided for a parameter, it becomes possible to call the method without explicitly passing an argument into the parameter.
- a. local argument
- b. empty argument
- c. default argument
- d. expressional argument
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
You invoke a method by its name followed by a pair of brackets and the usual semi-colon, PLEASE USE ONLY C# PROGRAMMING.
Write a method called DisplayPersonalInfo(). This method will display your name, school, program and your favorite course. Call the DisplayPersonalInfo() method from your program Main() method
Write a method called CalculateTuition(). This method will prompt the user for the number of courses that she is currently taking and then calculate and display the tuition cost. (cost = number of course * 569.99). Call the CalculateTuition() method two times from the same Main() method as in question 1.
Write a method call CalculateAreaOfCircle(). This method will prompt the user for the radius of a circle and then calculate and display the area.[A = πr2].Call the CalculateAreaOfCircle() method twice from the same Main() method as in question 1. Use Math.Pi for the value of π
Write a method call CalculateAreaOfTriangle(), that prompts the user for the base and height…
When a(n)__________ is provided for a parameter, it becomes possible to call the method without explicitly passing an argument into the parameter.a. local argumentb. empty argumentc. default argumentd. expressional argument
Modify the Percentages application whose main() method holds two double variables. Assign values to the variables.
Pass both variables to a method named computePercent() that displays the two values and the value of the first number as a percentage of the second one. For example, if the numbers are 2.0 and 5.0, the method should display a statement similar to “2.0 is 40.0 percent of 5.0.”
Then call the method a second time, passing the values in reverse order.
For testing use the values 2.0 and 5.0.
An example of the program is shown below:
2.0 is 40.0 percent of 5.0 5.0 is 250.0 percent of 2.0
Chapter 6 Solutions
Starting Out With Visual C# (5th Edition)
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...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Create a C# statement that uses each of the following built-in methods you have used in previous chapters, then make an intelligent guess about the return type and parameter list for the method used in each statement you created. a. Console.WriteLine() b. String. Equals() c. String. Compare() d. Convert.Tolnt32 () e. Convert. Tochar() f. Array. Sort()arrow_forward6.17 LAB: Max magnitude Write a method maxMagnitude() with two integer input parameters that returns the largest magnitude value. Use the method in a program that takes two integer inputs, and outputs the largest magnitude value. Ex: If the inputs are: 5 7 the method returns: 7 Ex: If the inputs are: -8 -2 the method returns: -8 Note: The method does not just return the largest value, which for -8 -2 would be -2. Though not necessary, you may use the absolute-value built-in math method. Your program must define and call a method:public static int maxMagnitude(int userVal1, int userVal2) tested with 5,7 -8,-2, 25,-50 import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner input = new…arrow_forwardIn the java.util package there is a class named Calendar. It has a method named getInstance, which has the following header: public static Calendar getInstance() Write the complete statement needed to call this method and place the returned value in a new variable named today.arrow_forward
- In C# Previously, you wrote a program named Admission for a college admissions office in which the user enters a numeric high school grade point average and an admission test score. The program displays Accept or Reject based on those values. Now, create a modified program named AdmissionModularized in which the grade point average and test score are passed to a method that returns a string containing Accept or Reject. using System; using static System.Console; class Admission { staticvoidMain() { double gpa; int testScore; string inputString; WriteLine("Enter grade point average "); inputString = ReadLine(); gpa = Convert.ToDouble(inputString); WriteLine("Enter test score "); inputString = ReadLine(); testScore = Convert.ToInt32(inputString); WriteLine(AcceptOrReject(gpa, testScore)); } public static string AcceptOrReject(double gpa, int testScore) { constdouble MINGPA =3.0; constint ADMIN1 =60, ADMIN2 =80; if (gpa >= MINGPA) if (testScore >= ADMIN1) return"Accept"; else…arrow_forwardGreen Carpet Company wants a program to compute carpet costs. The program prompts the user for twonumeric values that represent room dimensions in feet. The program then displays the room area in square feetand the carpet price, which is $15 per square foot. If the user enters two positive numbers, the program will calla method that accepts two parameters and multiplies them to compute the room’s area. If just one of theentered values is positive, the program will pass the positive value to an overloaded version of the method thataccepts one parameter and squares it to calculate the area. If neither of the entered values is positive, theprogram will display an error message.Below is the beginning pseudocode for the program. You will need to create the two methods. The two methodswill have the same name (calcArea) it is just the number of arguments that will differ. You may use as many linesas you chose. Please use pseudocode to display your answer.Pseudocode:start // Declarations num…arrow_forwardGreen Carpet Company wants a program to compute carpet costs. The program prompts the user for twonumeric values that represent room dimensions in feet. The program then displays the room area in square feetand the carpet price, which is $15 per square foot. If the user enters two positive numbers, the program will calla method that accepts two parameters and multiplies them to compute the room’s area. If just one of theentered values is positive, the program will pass the positive value to an overloaded version of the method thataccepts one parameter and squares it to calculate the area. If neither of the entered values is positive, theprogram will display an error message.Below is the beginning pseudocode for the program. You will need to create the two methods. The two methodswill have the same name (calcArea) it is just the number of arguments that will differ. You may use as many linesas you chose.Pseudocode:start // Declarations num side1 num side2 num area = 0 num cost num RATE…arrow_forward
- Can you please Write a return method called highest CommonFactor() that returns the highest common factor of two integer numbers in the range of 1 to 100. The two numbers will be read from a file (file name is integers.inc). The file will be passed as an argument to your method and opened, read from it. You should make sure that your method can deal with the cases where one or both of the parameters are negative or zero. You may use any programming structures and methods taught in the course).arrow_forwardWrite a method called upper that takes a lowercase character as a parameter and converts the character to uppercase and returns it without using String’s toUpperCase() method. public char upper(char lowerChar){ Question 26 options:arrow_forwardin c# please Write method QualityPoints that inputs a student’s average and returns 4 if the student’s average is 90–100, 3 if the average is 80–89, 2 if the average is 70–79, 1 if the average is 60–69 and 0 if the average is lower than 60. Incorporate the method into an app that reads a value from the user and displays the result.arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageEBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781305480537
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
.2: Function Parameters and Arguments - p5.js Tutorial; Author: The Coding Train;https://www.youtube.com/watch?v=zkc417YapfE;License: Standard Youtube License