Display a specified message for the entered date Program plan: Import necessary package. Create a class “PastPresentFuture”, Define the method “main ()”, Declare the necessary variables. Create an object for “LocalDate” class. Create “Scanner” object. Assign the month value returned from the method “getMonthValue()”. Assign the day value returned from the method “getDayOfMonth()”. Assign the month value returned from the method “getYear()”. Prompt the user to enter the month, day, and year. Get the month, day and year from the user. Check whether the year is a today’s year, If it is true, print the related message. Otherwise, check whether the month is today’s month, If it is true, print the related message. Otherwise, check whether the day is same as today, If it is true, print the related message. Otherwise, print the month related message.

Question

Write an Java application that determines whether a phrase entered by the user is a palindrome. A palindrome is a phrase that reads the same backward and forward without regarding capitalization or punctuation. For example, “Dot saw I was Tod”, “Was it a car or a cat I saw?”, and “Madam, I’m Adam” are palindromes. Display the appropriate feedback: You entered a palindrome or You did not enter a palindrome. import java.util.*; public class Palindrome { public static void main(String[] args) { // Write your code here } }

Answer 1

Question

Chapter 5, Problem 5PE

a.

Program Plan Intro

Display a specified message for the entered date

Program plan:

Import necessary package.

Create a class “PastPresentFuture”,

Define the method “main ()”,

Declare the necessary variables.

Create an object for “LocalDate” class.

Create “Scanner” object.

Assign the month value returned from the method “getMonthValue()”.

Assign the day value returned from the method “getDayOfMonth()”.

Assign the month value returned from the method “getYear()”.

Prompt the user to enter the month, day, and year.

Get the month, day and year from the user.

Check whether the year is a today’s year,

If it is true, print the related message.

Otherwise, check whether the month is today’s month,

If it is true, print the related message.

Otherwise, check whether the day is same as today,

If it is true, print the related message.

Otherwise, print the month related message.

b.

Program Plan Intro

Display a specified message for the entered date

Program plan:

Import necessary package.

Create a class “PastPresentFuture2”,

Define the method “main ()”,

Declare the necessary variables.

Create an object for “LocalDate” class.

Create another instance variable for “LocalDate” class.

Create “Scanner” object.

Assign the month value returned from the method “getMonthValue()”.

Assign the day value returned from the method “getDayOfMonth()”.

Assign the month value returned from the method “getYear()”.

Prompt the user to enter the month, day, and year.

Get the month, day and year from the user.

Assign the values in a date format.

Check whether the entered date is a past date,

If it is true, print the related message that indicates the past date.

Otherwise, check whether the date is the current date,

If it is true, print the related message that indicates the current date.

Otherwise, print the month related message that indicates the future date.

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