The following program will compile and run, but it uses poor
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- Static Variable: a variable whose lifetime is the lifetime of the program (static int x;) Dynamic Variable: It is a pointer to a variable (int *x;) Is this comparison true?arrow_forwardJAVA Programming Language: According to the American Heart Association, as you exercise you should periodically check your heart rate to ensure you are in your target zone. Your target zone is a range that is 50% to 85% of your maximum heart rate. The formula for calculating a persons maximum heart rate is 220 minus your age in years. Write a program that reads the users current heart rate, birthday, and the current day (each consisting of month, day, and year). The program should calculate the persons age (in years), the person's maximum heart rate, and the person's target heart rate zone range. Output the users age, current heart rate, target zone range. If their heart rate is in the target zone congratulate them, if it is out of their target zone warn them. Required Methods (Write these first and use them in your algorithm): (your code, particularly for computeAge, must be 100% clear and documented - it's the core of this assignment!) int computeAge(int birthMonth, int birthDay,…arrow_forward// This program assigns values to two variables // and performs mathematical operations with them public class DebugFour1 { publicstaticmain(Stringargs[]) { int x =5 int y =8; System.out.println("adding " + x + y); int z =19; System.out.println("subtracting " + z - y); System.out.println("dividing " + z / x); System.out.println("multiplying " + x / z); } }arrow_forward
- 1. Create a Java program with three static methods in addition to the main method 1) Factorial Method (recursion method to calculate the factorial of an integer number) 2) Fibonacci Medhod (recursion method to calculate the fibonacci of an integer number) 3) Display Method (take a String and integer mumber as parameters then display the factorial sequence if the String = "Factorial" and display fibonacci sequence if String = "Fibonacci". Otherwise, display "Invalid choice input") Guideline for developing the application. Input Output Start program by invoking the Display method then test is run: Fibonacci (6) -> 0 11 2 3 5 8 13 Factorial (5) -> 5 * 4 * 3 * 2* 1 - 120 with the following values: - 13 Display("Fibonacci", 6); Invalid choice input: test BUILD SUCCESSFUL (total time: 1 second) Display("Factorial", 5); Display("test", 5):arrow_forwardPython Returning Funtion function name: bound_0_to_100 parameters:a number grade returns: the grade with a minimum of 0 and a maximum of 100 behavior: In addition to exceeding 100, sometimes a grade will be so spectacularly bad that it falls below 0. In that case we want to normalize it to 0 so all grades fall into the range [0, 100]. ex: bound_0_to_100(75) returns 75, bound_0_to_100(103) returns 100, and bound_0_to_100(-5) returns 0arrow_forwardJAVA Problem description:You are to write a program called Seasons that prompts the user for a month and day and displays the season in which that date occurs. For reference, we will use the following date cutoffs for the various seasons: Winter December 21 – March 19 Spring March 20th – June 20th Summer June 21st – September 20th Fall September 21st – December 20th Data Validation For this program, you'll write a specific method to perform data validation based on the month and day entered. More specifically: Month – the month entered must be a valid month of the year (January – December). Day – the day entered must be a valid day for that month: January, March, May, July, August, October, December have 1-31 days. April, June, September, November have 1-30 days. February has 1-28 days (do not worry about leap years) Required program decomposition String getMonth(Scanner console) This method is called from the main method and should prompt for the month as a string…arrow_forward
- Hi I need help with this it is printing out YEAR instead of the answer // This program calculates your age in the year 2050.// Input: None.// Output: Your current age followed by your age in 2050. public class NewAge2{ public static void main(String args[]) { int currentAge = 32; int newAge; int currentYear = 2022; // Declare a constant named YEAR and initialize it to 2050 final int YEAR = 2050; // Edit this statement so that it uses the constant named YEAR. newAge = currentAge + ( YEAR - currentYear ); System.out.println( " My Current Age is " + currentAge); // Edit this output statement so that is uses the constant named YEAR. System.out.println(" I will be " + newAge + " in + YEAR "); System.exit(0); }}arrow_forwardProblem Definition: Create and design a program that will accept employee’s information such as employee number, employee name, employee status (T-Tenured / P-Probitionary / C-Contractual), employee position title, basic salary, year end bonus and year hired. Program Specifications: Create and design a Menu Option for Employee Information with an ASCII Art. A Python class/object concept must be apply to perform the following individual method: Data Entry. Create the Python Methods to accept employee’s information. Salary Entry. Designed a screen message to accept employee’s salary. Gross salary = hours worked multiply (160 hrs) by rate per hour Year End Bonus = Annual Salary * Bonus % (see table below) Annual Salary = Gross salary multiply by 12 months Display Information. Designed the employee’s information pay slip. Consider the following criteria of employees’ salary: Years of Service Year Bonus Employee (rate per hour) Employee Status 1 10%…arrow_forwardLab Scenario: In this assignment, you will design a simple program to calculate a high school student's letter grade according to a specific grading chart based on their average test score. The program asks for a student's basic information such as the first name and last name, and the score recorded for the student's last four tests. It then calculates the average test score from the given data and assigns a letter grade. The purpose of this assignment is to gain experience in Python’s sequences, conditional. structures, and while loops.arrow_forward
- Assignment Java: Program Statement: You are required to model a vehicle parking lot system. The parking lot has a facility to park cars and scooters. The parking lot contains four parking lanes-two for cars and two for scooters. Each lane can hold ten vehicles. There is an operator with a console at the East end of the parking lot. The system should be able to handle following scenarios. Arrival of a vehicle: Type of vehicle (car or scooter) and Registration No. of vehicle should be entered Program should display suitable parking slot Vehicles arrive at East end, leave from West end Departure of Car: If not western most, all cars should be moved to the west When the car is driven out, rest of the cars should be moved to the left Vehicle data should be updated Departure of Scooter: Scooters should be able to drive out at random Vehicle data should be updated Note that when desired the operator must be able to obtain information like number of vehicles, number of scooters or number…arrow_forwarduse only C# programming Write a method call CubeIt(int x, ref int cube) that takes two arguments and does not return a value. The method will cube the first argument and assign it to the second argument.In your main, call this method twice and print the value of the parameters after each method call. Write a method with the following header: static void CalculateTuitionFee(int numberOfCourses, double costPerCourse, ref double fees). This method will calculate and assign the required fees amount to the third argument. [Fees = number of courses * cost per course + 15.25].From your program Main() method, call the CalculateTuitionFee () method four times supplying different arguments each time and display the value of the third argument after each method call. Write a method that takes four parameter of type int. The method will assign the sum of the first two arguments to the third and the difference of the first two to the fourth. This method should be coded so that the calling…arrow_forwardC++ Language This is to confirm my work, the wording throws me off a bit in understanding how interest works (i.e., whats the purpose of "interest to be paid" , why the deduction, #6, does it need to be displayed on the console, etc etc i don't understand this), I want to make sure I'm doing this right. Thanks. Suppose a loan has a face value of $1,000, the annual interest rate is 15%, and the duration is 18 months. The interest-to-be-paid is computed by multiplying the face value of $1,000 by 0.15, yielding $150. That figure is then multiplied by the loan period of 1.5 years to yield $225 as the total interest owed. That amount is immediately deducted from the face value, leaving the consumer with only $775 (i.e. $1000 - $225). Repayment is made in equal monthly installments based on the face value (i.e. $1000 in this case). So the monthly loan payment will be $1,000 divided by 18, which is $55.56. This method of calculation may be alright if the client needs $775, but the…arrow_forward
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781305480537Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage