Ascending and descending order Program plan: Import necessary package. Create a class “AscendingAndDescending”, Define the method “main ()”, Declare the necessary variables. Create “Scanner” object. Prompt the user to enter three integers. Get three integers from the user using “nextInt()”. Check whether the first integer is less than or equal to the remaining integers, If it is true, assign the first integer to “low1”. Check whether the second integer is less than or equal to the third integer, If it is true, assign the second integer to medium. Assign the third integer to “high1”. Otherwise, Assign the third integer to “medium”. Assign the second integer to “high1”. Otherwise, Check whether the second integer is less than or equal to the remaining integers, If it is true, assign the second integer to “low1”. Check whether the first integer is less than or equal to third integer, If it is true, assign the first integer to “medium”. Assign the third integer to “high1”. Otherwise, Assign the third integer to “medium”. Assign the first integer to “high1”. Otherwise, Assign the third integer to “low1”. Check whether the first integer is less than or equal to second integer, If it is true, assign the first integer to “medium”. Assign the second integer to “high1”. Otherwise, Assign the second integer to “medium”. Assign the first integer to “high1”. Print the integers in ascending order. Print the integers in descending order.

Question

Write an application that displays the factorial for every integer value from 1 to 10. A factorial of a number is the product of that number multiplied by each positive -integer lower than it. For example, 4 factorial is 4 * 3 * 2 * 1, or 24. Save the file as Factorials.cpp.

Answer 1

Question

Chapter 5, Problem 2PE

Program Plan Intro

Ascending and descending order

Program plan:

Import necessary package.

Create a class “AscendingAndDescending”,

Define the method “main ()”,

Declare the necessary variables.

Create “Scanner” object.

Prompt the user to enter three integers.

Get three integers from the user using “nextInt()”.

Check whether the first integer is less than or equal to the remaining integers,

If it is true, assign the first integer to “low1”.

Check whether the second integer is less than or equal to the third integer,

If it is true, assign the second integer to medium.

Assign the third integer to “high1”.

Otherwise,

Assign the third integer to “medium”.

Assign the second integer to “high1”.

Otherwise,

Check whether the second integer is less than or equal to the remaining integers,

If it is true, assign the second integer to “low1”.

Check whether the first integer is less than or equal to third integer,

If it is true, assign the first integer to “medium”.

Assign the third integer to “high1”.

Otherwise,

Assign the third integer to “medium”.

Assign the first integer to “high1”.

Otherwise,

Assign the third integer to “low1”.

Check whether the first integer is less than or equal to second integer,

If it is true, assign the first integer to “medium”.

Assign the second integer to “high1”.

Otherwise,

Assign the second integer to “medium”.

Assign the first integer to “high1”.

Print the integers in ascending order.

Print the integers in descending order.

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