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Problem Statement for "NameCheck"

Problem Statement

A user has entered a list of Strings. We must check each String to see if it meets our criteria for a "customer", and either reject the String or recapitalize and respace it to meet our standards.

Our formatting manual states:

  1. A well-formed customer consists of either 2 or 3 parts. The parts are separated by one or more spaces, but there are no leading spaces or trailing spaces. Each part must be a name or an initial, but the last part may not be an initial. An initial is a letter ('a-z' or 'A-'Z') followed by a period ('.') A name is a sequence of two or more letters ('a-z' or 'A'-'Z').

Our standard for recapitalizing a well-formed customer is that each name or initial should start with an uppercase letter and all other letters should be lowercase. Our standard for respacing a well-formed customer is that any extra spaces between parts should be removed leaving exactly one space between adjacent parts.

Create a class NameCheck that contains a method formatList that is given a String[] namelist and that returns a String[] that includes all the well-formed customers, properly recapitalized and respaced. They should appear in the same order as in the original namelist.

Definition

Class:
NameCheck
Method:
formatList
Parameters:
String[]
Returns:
String[]
Method signature:
String[] formatList(String[] namelist)
(be sure your method is public)

Constraints

  • namelist will contain between 1 and 50 elements inclusive.
  • Each element of namelist will contain between 1 and 50 characters inclusive.
  • Each character in each element of namelist will be an ASCII character (32-126).

Examples

  1. {"Doug#as good","bArneY R.", "bArneY Rubble"," Bob Stone", "Bob B. J. Toms","J. Lo"}

    Returns: { "Barney Rubble", "J. Lo" }

    "Doug#as good" is not well-formed because Doug#as is not a name or initial. "bArneY R." is not well-formed because it does not end with a name. " Bob Stone" is not well-formed because it starts with a space. "Bob B. J. Toms" is not well-formed because it has 2 names and 2 initials. "bArneY Rubble" is well-formed, being a first name followed by a last name. "J. Lo" is well-formed, being a first initial followed by a last name.

  2. {"Doug G.","GG WALNUT DOUG", "AB. JONES", "A. BOB J.", "Gg DouG", "GG DOUG"}

    Returns: { "Gg Walnut Doug", "Gg Doug", "Gg Doug" }

  3. {"A BIG Mess", "A. Big Mess.Mess", "ABig","M.MESS"}

    Returns: { }

  4. {"A. . Bo"," C. D. Eo","F. G.Ho","I. J. KO"}

    Returns: { "I. J. Ko" }

  5. {"Abracadabra BeautifulBABE cassandra"}

    Returns: { "Abracadabra Beautifulbabe Cassandra" }

  6. {"A BeautifulBABE cassandra"," DonPotter James"}

    Returns: { }

  7. {"A. BeautifulBABE. cassandra","DonPotter James"}

    Returns: { "Donpotter James" }

  8. {"A. abcdefghijklmNopqrstuvwxyzabc Lu"}

    Returns: { "A. Abcdefghijklmnopqrstuvwxyzabc Lu" }

  9. {"Ab. Able","Ab Able","AbAble","D. J. xY"}

    Returns: { "Ab Able", "D. J. Xy" }

  10. {"A B C D e f g h i j l m n o p q r s t u v w","abcdefg hijkl.m nop"}

    Returns: { }

  11. {"ABCDefg hi jl","abcdefg .hijklm nop"}

    Returns: { "Abcdefg Hi Jl" }

  12. {"A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc","A. Bc"," A. Bc","A.Bc","A Bc","A. Bc","A. B c","A. Bc ","A. Bc","A. Bc"," A. Bc"}

    Returns: { "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc", "A. Bc" }

  13. {"Ab. Able","Ab Able","AbAble","DxY","C. A. R. Hoare"}

    Returns: { "Ab Able" }

  14. {"A. AbleZ","ab Able","Aaaa aa a.","AAAA A."}

    Returns: { "A. Ablez", "Ab Able" }

  15. {"A. AbleZ","ab Able","Aaaa aa a.","AAAA AaA"}

    Returns: { "A. Ablez", "Ab Able", "Aaaa Aaa" }

  16. {"Ab Ab"}

    Returns: { "Ab Ab" }

  17. {"A. Bc","B. Bc","C. Bc","D. Bc","E. Bc","F. Bc","G. Bc","H. Bc","IA. Bc","J. Bc","K. Bc","L. Bc","M. Bc","N. Bc","O. Bc","P. Bc","Q. Bc","R. Bc","S. Bc","T. Bc","U. Bc","V. Bc","W. Bc","X. Bc","Y. Bc","Z. Bc","A. Bc","B. Bc","C. Bc","D. Bc","E. Bc","F. Bc","G. Bc","H. Bc","I. Bc","J. Bc","K. Bc","L. Bc","M. Bc","N. Bc","O. Bc"," P. Bc","Q.Bc","R Bc","S. Bc","T. B c","U. Bc ","V. Bc","W. Bc"," X. Bc"}

    Returns: { "A. Bc", "B. Bc", "C. Bc", "D. Bc", "E. Bc", "F. Bc", "G. Bc", "H. Bc", "J. Bc", "K. Bc", "L. Bc", "M. Bc", "N. Bc", "O. Bc", "P. Bc", "Q. Bc", "R. Bc", "S. Bc", "T. Bc", "U. Bc", "V. Bc", "W. Bc", "X. Bc", "Y. Bc", "Z. Bc", "A. Bc", "B. Bc", "C. Bc", "D. Bc", "E. Bc", "F. Bc", "G. Bc", "H. Bc", "I. Bc", "J. Bc", "K. Bc", "L. Bc", "M. Bc", "N. Bc", "O. Bc", "S. Bc", "V. Bc", "W. Bc" }

  18. { "A.b aaa" }

    Returns: { }

  19. { "hello world " }

    Returns: { }

  20. { "AAAA J. BBB CCC" }

    Returns: { }

  21. { "G.g Henry" }

    Returns: { }

  22. { "David G. Rydh" }

    Returns: { "David G. Rydh" }

  23. { ".A aaa" }

    Returns: { }

  24. { "bla bla " }

    Returns: { }

  25. { "Cg Doug " }

    Returns: { }

  26. { " Viktoras Jucikas" }

    Returns: { }

  27. { "Hey Jack " }

    Returns: { }

  28. { ".. Lo", "J. Lo" }

    Returns: { "J. Lo" }

  29. { "A. B. C" }

    Returns: { }

  30. { "Robert Henry Thomas Jones" }

    Returns: { }

  31. { "b. b. mac" }

    Returns: { "B. B. Mac" }

  32. { "x.x soso" }

    Returns: { }

  33. { "ALPHABET BOMB abcdefghijklmnopqrstuvwxyz", "period. Period", "P. Eriod", " space bar bomb ", "alphabet bomb ABCDEFGHIJKLMNOPQRSTUVWXYZ", "bufferoverrunlalalalalalalala", "zeeky BOOGY doog", "buffer OVERRUN lalalalalalalalalalalalalalalallal", "it's illegal", " jkhfkahf ", "BOO yah", "honkhonk HONKHONK HonKHonK", "b. ANG", "throw me the heck out", "buffer OVERRUN lalalalalalalalalalalalalalalalla ", "Zeeky H. Bomb" }

    Returns: { "Alphabet Bomb Abcdefghijklmnopqrstuvwxyz", "P. Eriod", "Alphabet Bomb Abcdefghijklmnopqrstuvwxyz", "Zeeky Boogy Doog", "Buffer Overrun Lalalalalalalalalalalalalalalallal", "Boo Yah", "Honkhonk Honkhonk Honkhonk", "B. Ang", "Zeeky H. Bomb" }

  34. { "Hey Ja^ck" }

    Returns: { }

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