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CodingBat code practice

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  \ \  /\  / /___ | |  ___  ___   _ __ ___    ___   | |_) |  __ _   ___ | | __         
   \ \/  \/ // _ \| | / __|/ _ \ | '_ ` _ \  / _ \  |  _ <  / _` | / __|| |/ /         
    \  /\  /|  __/| || (__| (_) || | | | | ||  __/  | |_) || (_| || (__ |   <          
     \/  \/  \___||_| \___|\___/ |_| |_| |_| \___|  |____/  \__,_| \___||_|\_\         
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 | |          | | ( )       / ____|          | |(_)              |  _ \        | |  | |
 | |      ___ | |_|/ ___   | |      ___    __| | _  _ __    __ _ | |_) |  __ _ | |_ | |
 | |     / _ \| __| / __|  | |     / _ \  / _` || || '_ \  / _` ||  _ <  / _` || __|| |
 | |____|  __/| |_  \__ \  | |____| (_) || (_| || || | | || (_| || |_) || (_| || |_ |_|
 |______|\___| \__| |___/   \_____|\___/  \__,_||_||_| |_| \__, ||____/  \__,_| \__|(_)
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Welcome back to school after the holiday break!
We hope you feel rested and are ready to continue learning.
Let's do some codingbat problems to help you get back into Java!

ARRAY PROBLEMS
01. welcomeback_array_sortedIncOrDec H Is the array sorted from greatest to least OR least to greatest?
02. welcomeback_array_uniqueOrSame H Is every value in the array unique OR is every value the same?

STRING PROBLEMS
03. welcomeback_String_isLipogram H Is the String a Lipogram? (doesn't contain a specific letter)
04. welcomeback_String_isTautonym H Is the String a Tautonym? (same genius and species name)

LIST PROBLEMS
05. welcomeback_lists_removePrimes H Given a List of Integers, remove all prime numbers from the list.
06. welcomeback_lists_noDupeLetterWords H Given a List of Strings, remove all words with any duplicate letters.

STACK PROBLEMS
07. welcomeback_stacks_doubleDaEvens H Given a Stack of Integers, move integers to new stack, copy evens twice.
08. welcomeback_stacks_riffleShuffle H Given two Stacks of Integers, riffle shuffle them together into a new stack.

QUEUE PROBLEMS
09. welcomeback_queue_backOfTheLine H Remove odds integers and tell evens to go to the end of the line.
10. welcomeback_queue_copyCapitalWords H Copy all names that start with a capital letter to a new queue.

SET PROBLEMS
11. welcomeback_set_inCommon H Given two Sets, return only the elements that they DO have in common.
12. welcomeback_set_notInCommon H Given two Sets, return only the elements that they DO NOT have in common.

MAP PROBLEMS
13. welcomeback_map_toString H Create a TreeMap from the given arrays and call the toString method on it.
14. welcomeback_map_needToBuy H Create a TreeMap from the given arrays and create a String of the output.

REGEX PROBLEM
15. welcomeback_regex_phoneOrName H Given a String, check if it is a phone number, a name, or neither.

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