NumberFormat static method ---------- returns a ---------- NumberFormat that’s used to format a number as a percentage.
Q: Write an application that prompts the user for a password that contains at least two uppercase…
A: Syntax: do { // Loop-body } while ( Condition ) ; Flowchart:
Q: subtractBigInteger () – When an integer has more than a certain number of digits, it is represented…
A: STACK : Stack is a data structure which works on push and pop operations , Stack can be designed…
Q: Scanner method --------------- reads characters until it encounters a newline character, then…
A: Scanner method --------------- reads characters until it encounters a newline character, then…
Q: Java Constructor(String) This constructor will take a string of digits(no commas) and turn it into…
A: Actually, the answer has given below:
Q: Package Newton’s method for approximating square roots (Case Study: Approximating Square Roots) in a…
A: Given: Package Newton’s method for approximating square roots (Case Study: Approximating Square…
Q: getHour: Returns the hour in military format. getStandHr: Returns the hour in standard format.…
A: //#include "stdafx"//#include <Time> //header file that contains the Time class file#include…
Q: Constructor : initialize all values to 0 getAsk() : Ask users to input two integer numbers. This…
A: 1- In this assignment require, ask three numbers from the user. 2- firstNumber, secondNumber, and…
Q: JAVA Problem description: You are to write a program called Seasons that prompts the user for a…
A: Coded using Java.
Q: 7.17 (Even or Odd) Write expression-bodied method IsEven that uses the remainder operator (8 ) to…
A: PROGRAM EXPLANATION: - The Numbers class comprises of isEven function having bool return type. The…
Q: // TODO validity checking for all other constructor arguments this.name = null; this.lines = null;…
A: The answer is given below.
Q: Book information: Textbook: Introduction to Java Programming and Data Structures, Comprehensive…
A: Program Algorithm-STARTStep1: Import the essential java packages.Step2: Define the class…
Q: Test Test:: } newObj.mem mem = + newObj; return newObj; Test (Test obj) { obj.mem; operator+ class…
A: Polymorphism is an OOP concept by which we can perform a single action in different ways i.e. using…
Q: This program uses Java. You will be making a general class that will be called “GeneralBusiness”.…
A: There wasn't any such use of separate food and clothing classes but still f you need them you can…
Q: write a program which will accept one integer argument and returns count of digits of that argument…
A: First, we pass the argument to function Digitcounter using the main function. Using while loop l…
Q: C# Question Write a statement that declares a variable called even and assigns it to the value…
A: Given: C# Question Write a statement that declares a variable called even and assigns it to the…
Q: Package Newton’s method for approximating square roots (Case Study: Approximating Square Roots) in a…
A: def newton(n): sgn = 0 if n < 0: sgn = -1 n = -n val = n while True:…
Q: Travel Tickets Company sells tickets for airlines, tours, and other travel-related services. Because…
A: Required: write an application that indicates invalid ticket number entries. The class prompts a…
Q: Temp Converter Create a program that will allow the user to input a temperature in either °C or °F,…
A: Here I have created a function named celsiusToFahrenheit() that converts temperature to Fahrenheit…
Q: This program assigns values to two variables // and performs mathematical operations with them
A: Errors 1. System.out.println("adding " + x + y); The above statement concatenates the value of x and…
Q: Sales Commissions. You were hired in a store to implement a program that computes sales commission…
A: The required python program has been coded using if-else statements and has been provided in the…
Q: Prime Numbers A prime number is a number that can be evenly divided by only itself and 1. For…
A: The prime number are the numbers that is only divisible by 1 and itself. The prime numbers are 2, 3,…
Q: Write a value-returning method isinRange. The method accepts 3 integer arguments: a number, a lower…
A: Code is given below step
Q: write also in c# Write an application that displays the result of dividing two numbers and displays…
A: Algorithm:- Input two numbers. Pass values to dividing function. In the dividing function…
Q: Code in C# (OOP Concept) Do a program that does the following: Ask for a number from the user in…
A: Step 1:- The first program in the C# programming language and the second program in the C++…
Q: function/method Write a program that asks the user for his first name and then prints it using a…
A: Code: import java.util.*;public class Main{ void printName(String s){…
Q: What are the errors in the following code?
A: Given below are the errors found in the code send by you along with an error free code.
Q: When you call a(n) __________, it simply executes the statements it contains and then terminates.a.…
A: void method: When a void method is called, it just executes the statements it contains, and then…
Q: Arithmetic and Assignment Operators in Java >- Te Furniture.java Understanding Operator Precedence 1…
A: Required Java code Provided Below :
Q: Write method IsEven that uses the remainder operator (%) to determine whether an integer is even.…
A: Program : import java.util.Scanner; public class Main { public static boolean isEven(int z){…
Q: e windChill method accepts the temperature and wind speed as whole numbers and returns the…
A: Here the function windChill is returning a whole number. So return datatype has to be int. The…
Q: (Tax Calculator) Develop a Java program that determines the total tax for each of four citizens. The…
A: The required Java code is: import java.util.Scanner;class TaxCalculator{ static double…
Q: def sumSquare(numList): if len(numList) print numList[0] *+2 1: == else: return numList[0]*+2 +…
A: Identify the bug in the following recursive function. def sumSquare(numList): if len(numList) == 1:…
Q: Problem: Min Method (Return the Smaller Number) Create a method GetMin(int a, int b), which returns…
A: Answer :-
Q: Exercise 6.14 JHTP: (Variable-Length Argument List) Write an application that calculates the product…
A: Solution:: Exercise 6.14 Code Screenshot : Executable Code: public class…
Q: java finding Distance Between Points Write method distance used to calculate the distance between…
A: Logic:- input 4 points and pass it a method distance of return type double. Use formula sqrt(…
Q: True or FalseA value-returning method must contain a return statement.
A: Value-returning method: The value-returning method performs the task and does not terminate. The…
Q: /** * Processing Data with Loops in Java. */ public class countChar { / ** Write the method named…
A: Program: //definition of "countChar" class public class countChar { //definition of main method…
Q: Method: sumOdds(value: int): This method will sum all the odd values from 1 upto the value passed by…
A: A Python code for the given methods is as follows,File name: “main.py”import randomdef…
Q: Create a method that randomly select a letter in the alphabet. java
A: Please find the answer below :
Q: Java RMI modify “MyClient.java”, “Method.java” and “MethodRemote.java” After your modification,…
A: Use the following files!
Q: Java Program 01 - Theater Ticket System A small ten-seat theater has contracted you to build…
A: .
Q: 7. Recursive Power Method Write a method that uses recursion to raise a number to a power. The…
A: import java.util.Scanner;public class MyClass { static long pow(int n,int m) { if(m==1)…
Q: Test Average and Grade rite a program that asks the user to enter five test scores. The program…
A: Define java.util.Scanner for taking inputs. Define main class. Define main function. Define int…
Q: 2. (Random number chooser) Write a method that returns a random number between 1 and 54, excluding…
A: Introduction of the program: The Java program generates a random number between 1 and 54 using the…
Q: /** * Processing Data with Loops */ public class oddSum { /** Write the method named oddSum(); * *…
A: Program approach: Create oddSum() method. Initialize sum with value 0. Declare for loop to iterate…
Q: True or False: During method calls, the value of a local variable is preserved.
A: Given To know about value of a local variable is preserved or not when a method is called.
Q: 7. username_ends_with_digits This function decides whether a given username ends with some digits.…
A: The Python code along with the screenshot of code and output is given below.
Max Function
Statistical function is of many categories. One of them is a MAX function. The MAX function returns the largest value from the list of arguments passed to it. MAX function always ignores the empty cells when performing the calculation.
Power Function
A power function is a type of single-term function. Its definition states that it is a variable containing a base value raised to a constant value acting as an exponent. This variable may also have a coefficient. For instance, the area of a circle can be given as:
NumberFormat static method ---------- returns a ---------- NumberFormat that’s used to format a number as a percentage.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Java Program 01 - Theater Ticket System A small ten-seat theater has contracted you to build software which will reserve tickets. The theater has two rows of five seats each. Each row is referred to by number (1 or 2) and each seat in the row is referred to by letter (A, B, C, D, and E). When started, the program should ask the user for the row they prefer (row selection). If that row has no empty seats then the program should ask the user if they prefer the other row, if no then display a message stating the next show is tomorrow. Upon selecting a row, the program should present the user with a choice of available seats in the row. The user can then either choose a seat and print the ticket (in this case a simple message will suffice) or return to row selection. If a ticket is printed the program should return to row selection. The program terminates when all seats are reserved. Please enter a row: 1 Available seats: A B C D E Which seat, enter Q for none?: B You have…T/F A METHOD DEFINED WITHOUT A RETURN STATEMENT WILL CAUSE A COMPILE ERROR.Parking Charges Program in java Write a program that works out the amount a person has to pay for parking in a car park in a tourist town. If they say they are disabled, they are told it is free. Otherwise they enter the number of hours as a whole number (1-8) that they wish to park as well as whether they have an “I live locally” badge or are an old age pensioner both of which leads to a discount. The program tells them the cost to park. The calculation is done in this program as follows. If they are disabled it is free. Otherwise ... Take number of hours they wish to park and give a basic charge: • • • • 1 hour: 3.00 pounds 2-4 hours: 4.00 pounds 5-6 hours: 4.50 pounds 7-8 hours: 5.50 pounds Next modify the resulting charge based on whether they are local or not: • If local: subtract 1 pound If OAP: subtract 2 poundsYour program MUST include methods including ones that - asks for the hours and returns the basic charge. - asks whether they live locally /…
- Usernames An online company needs your help to implement a program that verifies the username chosen by a new user. Their rules is described below: Username MUST contain at least 6 characters; Username cannot start with a number; Username can only contain letters or numbers. If valid, the username may be resgistered if it doesn't already exist in the system. You should not use built-in functions to determine the character type such as isnumeric() or islower(). Use the strings given alphabet and numeric to determine if each character is valid. Use the list registered to help you determine if the username is already registered. Don't forget to execute the cell below to use these strings # run this cell to create these variablesalphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'numeric = "0123456789"registered = ["john87", "topmage", "light4ever", "username2"] Write a function nameValidation which receives a String argument name. This function: has name String…Usernames An online company needs your help to implement a program that verifies the username chosen by a new user. Their rules is described below: Username MUST contain at least 6 characters; Username cannot start with a number; Username can only contain letters or numbers. If valid, the username may be resgistered if it doesn't already exist in the system. You should not use built-in functions to determine the character type such as isnumeric() or islower(). Use the strings given alphabet and numeric to determine if each character is valid. Use the list registered to help you determine if the username is already registered. Don't forget to execute the cell below to use these strings # run this cell to create these variablesalphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'numeric = "0123456789"registered = ["john87", "topmage", "light4ever", "username2"] Write a function registerName which receives a String username and it returns a string message. This…Question Language: JAVA Keep Guessing Write a program that plays a number-guessing game to guess a secret number randomly generated within the range 1 and 10. The user will get as many numbers of tries as he/she needs to guess the number. Tell the users if their guess is right or wrong and if their guess is wrong let them try to guess the number again. You must generate the secret number using the Java Random class. When the user guesses a number he/she will have to take an input of his guessed number from the keyboard. The user will have to take as many inputs as needed to guess the correct secret-number. That means the code will keep looping as long as the guess is different from the secret number. Use a while loop to prompt the user to guess again if the guess is wrong. Create a class named NumberGuessingGame which will contain the main method, write all your code in the main method. Sample input and output: Suppose the random number generated is 6. I have chosen a…
- Usernames An online company needs your help to implement a program that verifies the username chosen by a new user. Their rules is described below: Username MUST contain at least 6 characters; Username cannot start with a number; Username can only contain letters or numbers. If valid, the username may be resgistered if it doesn't already exist in the system. You should not use built-in functions to determine the character type such as isnumeric() or islower(). Use the strings given alphabet and numeric to determine if each character is valid. Use the list registered to help you determine if the username is already registered. Don't forget to execute the cell below to use these strings # run this cell to create these variablesalphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'numeric = "0123456789"registered = ["john87", "topmage", "light4ever", "username2"]LISP Function help please LISP Programming only A function that generates a random day of the week, then displays a message saying that "Today is ... and tomorrow will be ...". Then use the built-in function random first to generate a number between 0 and 6 (including). The expression (random) by itself generates a random integer. You can call it with one parameter to return a value within the range from 0 to the value of the parameter-1. For example, (random 10) will return a value between 0 and 9. Next, use the number generated at the previous step to retrieve the symbol for the day of the week from the list. Use the built-in elt. Extract the symbol-name of the day first, then apply the built-in function capitalize to it. Use the result in the princ function call, and do the same thing for the next day. Make the function return true (t) instead of the last thing it evaluates, to avoid seeing the message printed more than once.Retail StoreSuppose you have been consulted by a retail shop around your area to build a simple calculator. The calculator must be able to perform arithmetic operations (+, -, *, /) on integers. The program receives an expression from the user. The expression is structured as follows: integer input followed by an operator and another integer input from user prior to displaying the final result. Write a Java application that can perform the above expression. Create a method that takes two parameters and performs an arithmetic operation on the passed values. Your final output should consist of the expression and the result.
- Java Programming Travel Tickets Company sells tickets for airlines, tours, and other travel-related services. Because ticket agents frequently mistype long ticket numbers, Travel Tickets has asked you to write an application that indicates invalid ticket number entries. The class prompts a ticket agent to enter a six-digit ticket number. Ticket numbers are designed so that if you drop the last digit of the number, then divide the number by 7, the remainder of the division will be identical to the last dropped digit. This process is illustrated in the following example: Step 1. Enter the ticket number; for example, 123454. Step 2. Remove the last digit, leaving 12345. Step 3. Determine the remainder when the ticket number is divided by 7. In this case, 12345 divided by 7 leaves a remainder of 4. Step 4. Assign the Boolean value of the comparison between the remainder and the digit dropped from the ticket number. Step 5. Display the result—true or false—in a message box. Accept the…PYTHON CODE WRITE SHORT DESCRIPTION OF DESIGN OF THE CODE Papa John, the owner of Papa Johns Pizzeria, needs help in keeping track of the number and types of pizzas he has cooked on a given day and to produce statistics regarding the choices her customers made. Your task is to write a Python application which will contain the following methods.. a main driver, that will: Display a welcome message Prompt Papa John for the maximum number of pizzas he can prepare on that day and create an empty list called todaysPizzasthat will have the potential of keeping track of that many DeluxePizza Display a main menu (fig 1) attached in images with the following choices. If Papa John enters an invalid choice keep prompting him until he enters a valid choice. When option 1 of the main menu is selected: Prompt user for the password. (Make sure you have a constant variable containing the password “deluxepizza” - don’t use any other password. John has 3 tries to enter the correct password. You…Value-returning methods must pass parameters. -True or -False