Method Headings. Write the appropriate method headings using the provided method name for the following processes. 1. Calculate and return the sum of two decimal numbers - getSum. 2. Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed. 3. Given the radius of a circle, print the area of a circle - printArea. 4. Given a student's name and three test scores (of type int), print the student's name and average test score - printStudentDetails.

Method Headings. Write the appropriate method headings using the provided method name for the following processes. 1. Calculate and return the sum of two decimal numbers - getSum. 2. Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed. 3. Given the radius of a circle, print the area of a circle - printArea. 4. Given a student's name and three test scores (of type int), print the student's name and average test score - printStudentDetails.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Write the appropriate method headings using the provided method name for the following processes 1. Given the radius of a circle, print the area of a circle - printArea. 2. Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed. 3. Given a student’s name and three test scores (of type int), print the student’s name and average test score - printStudentDetails. 4. Calculate and return the sum of two decimal numbers - getSum.
Write the appropriate method headings using the provided method name for the following processes 1. Given the radius of a circle, print the area of a circle - printArea. 2. Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed. 3. Given a student’s name and three test scores (of type int), print the student’s name and average test score - printStudentDetails. 4. Calculate and return the sum of two decimal numbers - getSum. example is in the picture..
Without using arrays, write the appropriate method headings using the provided method name for the following processes 1.Calculate and return the sum of two integer numbers - getSum. * 2. Given the radius of a circle, print the area of a circle - printArea. * 3. Accept an integer, compute for the square of the number and return the String equivalent of the square of the number - makeString. * 4. Given a student’s name and three test scores (of type int), print the student’s name and average test score - printStudentDetails. *
Part 4: Methods The following is Java pseudocode. For this exercise, you can assume the input function provides an appropriate integer value. Line numbers are provided on the left. System.out.print will print the information to the same line. System.out.println will print the information and then go to the next line. // is a comment. Do not worry about public static. Code execution starts with the main method. For each method used, make sure to provide a separate table showing what the values are and how they change (i.e. tracing through the code). All variables passed in have values. Don’t worry about showing how the input() method works. 7 public static int test1(int x1, int x2){ 8 9 if(x1==0){ 10 x1=10; 11 } 12 if(x2==0){ 13 x2=10 14 } 15 16 return x1*x2; 17 } 18 19 public static int test2(int x2, int x1){ 20 return x2-x1; 21 } 22 public static int input(){…
java-Find the area of circle using method... Write an application that prompts the user for the radius of a circle and uses a method called circleArea to find tarea of the circle. method method should return the computed area to the caller method.
Methods Java Write the appropriate method headings using the provided method name for the following processes: 1.) Given the radius of a circle, print the area of a circle - printArea. 2.) Accept an integer, compute for the square of the number and return the String equivalent of the square of the number-makeString 3.) Calculate and return the sum of two decimal numbers-getSum. 4.) Given a student's name and three test scores (of type int), print the student's name and average test score - printStudent Details. 5) Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed.
Write the appropriate method headings using the provided method name for the following processes: 1.) Given the radius of a circle, print the area of a circle - printArea. 2.) Accept an integer, compute for the square of the number and return the String equivalent of the square of the number - makeString 3.) Calculate and return the sum of two decimal numbers - getSum. 4.) Given a student's name and three test scores (of type int), print the student's name and average test score - printStudent Details. 5) Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed.
Methods Java Write the appropriate method headings using the provided method name for the following processes: 1.) Given the radius of a circle, print the area of a circle - printArea.Â 2.) Accept an integer, compute for the square of the number and return the String equivalent of the square of the number - makeStringÂ 3.) Calculate and return the sum of two decimal numbers - getSum. 4.) Given a studentâ€™s name and three test scores (of type int), print the studentâ€™s name and average test score - printStudentDetails.Â 5) Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed. Â
Create a calculator program. Get 2 numbers from the user. Create a method that adds the 2 numbers. Create a method that subtracts 1 number from the other. Create a method that multiplies the 2 numbers. Create a method that divides one number by another. It is important to check that you are not dividing by 0 here. You should be calling these methods from the main method and printing out the answers from the main method. Create a method that uses the modulus to return the remainder and the language is Java
Without using arrays, write the appropriate method headings using the provided method name for the following processes.1. Given the radius of a circle, print the area of a circle - printArea.2. Calculate and return the sum of two integer numbers - getSum. 3. Given a student’s name and three test scores (of type int), print the student’s name and average test score - printStudentDetails. 4. Accept an integer, compute for the square of the number and return the String equivalent of the square of the number - makeString. 5. Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int) - getAverageSpeed.
Methods Java Write the appropriate method headings using the provided method name for the following processes: 1) Given the radius of a circle, print the area of a circle- printArea. 2) Accept an integer, compute for the square of the number and returm the String equivalent of the square of the number-makeString 3.) Calculate and return the sum of two decimal numbers-getSum. 4.) Given a student's name and three test scores (of type int), print the student's name and average test score- printStudentDetails. 5) Compute and return the average speed of a car, given the distance traveled (as type double) and traveling time (in hours and minutes, both of type int)-getAverageSpeed.
Plan the logic for an insurance company program to determine policy premiums. The program continuously prompts the user for an insurance policy number. When the user enters an appropriate sentinel value, end the program. Call a method that prompts each user for the type of policy needed—health or auto. While the user’s response does not indicate health or auto, continue to prompt the user. When the value is valid, return it from the method. Pass the user’s response to a new method where the premium is set and returned—$550 for a health policy or $225 for an auto policy. Display the results for each policy