Create a program in java that calculates area and perimeter of a square - use a...

Create a program in java that calculates area and perimeter of a square - use a class and test program to calculate the area and perimeter; assume length of square is 7 ft.

Expert Solution

venereology answered 1 year ago

In java. Prefer Bluej Create a program in java that calculates area and perimeter of a...

In java. Prefer Bluej Create a program in java that calculates area and perimeter of a square - use a class and test program to calculate the area and perimeter; assume length of square is 7 ft.

write a java program for area and perimeter of right triangle

If the area of a square is 25 square feet, calculate the perimeter of the

If the area of a square is 25 square feet, calculate the perimeter of the square. Enter the value for the perimeter in the first blank and enter the units in the second. Enter units as ft. or square ft. Round your final answer to tenths if rounding is necessary ?

I need to make JAVA program that calculates the area of a brick of a specific...

I need to make JAVA program that calculates the area of a brick of a specific color. I have class Brick with the following UML: String color int number int length int width I made methods: getColor(), getNumber(), getLength(), getWidth() in the class Brick So it starts like this: ##### public Brick(String color, int number, int length, int width) { this.color = color; this.number = number; this.length = length; this.width = width; } public String toString() { return number...

java create a class for triangle and also driver(area and perimeter) also write its getters and...

java create a class for triangle and also driver(area and perimeter) also write its getters and setters for the right triangle

rite a program that will calculate the perimeter and area of a rectangle. Prompt the user...

rite a program that will calculate the perimeter and area of a rectangle. Prompt the user to input the length and width. Calculate the area as length * width. Calculate the perimeter as 2* length + 2* width. Display the area and perimeter. Please use a proper heading in a comment block (name, date, description of the program). Please use comments in your code. Run your program twice using different input. Copy the output and place it at the bottom...

Create a program that calculates the average of 3 test scores. Make use of an array...

Create a program that calculates the average of 3 test scores. Make use of an array to store the integer scores. const int size = 3; int testScores[size]; Send this array to a function that actually calculates and returns the average. 1. Tell the user what the program does. 2. Prompt the user to enter the integer scores. ( Use a for loop to do this. ) 3. Create and implement a function with prototype: double average( int a[], int...

REQUIREMENTS OF THE JAVA PROGRAM: Your task is to calculate geometric area for 3 shapes(square, rectangle...

REQUIREMENTS OF THE JAVA PROGRAM: Your task is to calculate geometric area for 3 shapes(square, rectangle and circle). 1. You need to build a menu that allows users to enter options. Possible options are 'S' for square, 'R' for rectangle and 'C' for circle. HINT: you can use switch statement to switch on string input a. Invalid input should throw a message for the user. Example: Invalid input, please try again 2. Each options should ask users for relevant data....

Create a JavaFX program in java that does the following items: Display a drawing area of...

Create a JavaFX program in java that does the following items: Display a drawing area of dimension 500 x 400, with a black background. Provides a radio button group to allow the user to select one of the following three colors: red, green, and blue. Upon startup, the red radio button should be selected. Each time the user clicks in the drawing area, a circle of size 10 of the color selected by the radio button group in item 2...

JAVA program: Calculate geometric area for 3 shapes(square, rectangle and circle). You need to build a...

JAVA program: Calculate geometric area for 3 shapes(square, rectangle and circle). You need to build a menu that allows users to enter options. Possible options are 'S' for square, 'R' for rectangle and 'C' for circle. HINT: you can use switch statement to switch on string input Invalid input should throw a message for the user. Example: Invalid input, please try again Each options should ask users for relevant data. HINT: use scanner object to take in length for square,...

Question