3-12) (Palindrome number) Write a program that prompts the user to enter a three-digit integer and determines whether it is a palindrome number. A number is a palindrome if it reads the same from right to left and fro:rm left to right.

SAMPLE RUN #4: java Palindrome

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Enterathree-digitinteger:363 363isapalindrome

3-5) (Find future dates) Write a program that prompts the user to enter an integer for todays day of the week (Sunday is 0, Monday is 1, ..., and Saturday is 6). Also prompt the user to enter the number of days after today for a future day and dis- play the future day of the week. If the integer entered is outside the 0-6 range print an appropriate message to the effect of "an invalid starting day. Today's day must be 0-6.'

SAMPLE RUN #4: java FindFutureDates

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Entertoday'sday:4 Enterthenumberofdayselapsedsincetoday:53 TodayisThursdayandthefuturedayisMonday