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Problem Statement for "DevuAndGoodPalindromicString"

Problem Statement

Devu calls a string s "good palindromic" string if it contains a palindromic subtring of size greater than one.

Given a string s, Devu wants to know whether the string is a "good palindromic" substring or not. Return "good" or "not good" (without quotes).

Definition

Class:
DevuAndGoodPalindromicString
Method:
isGoodPalindrome
Parameters:
String
Returns:
String
Method signature:
String isGoodPalindrome(String s)
(be sure your method is public)

Constraints

  • s will have between 1 and 50 characters, inclusive.
  • Each character of s will be a lower case English alphabet ('a'-'z').

Examples

  1. "aa"

    Returns: "good"

    String "aa" itself is a "good" palindrome.

  2. "ab"

    Returns: "not good"

    String "ab" is not "good" palindrome.

  3. "abcdcd"

    Returns: "good"

  4. "abcfb"

    Returns: "not good"

  5. "dyofbggtfhlplctmmofhgbegsqgzaecjs"

    Returns: "good"

  6. "deqmxlgoeiwqsrlyfbpgnmr"

    Returns: "not good"

  7. "a"

    Returns: "not good"

  8. "ab"

    Returns: "not good"

  9. "aa"

    Returns: "good"

  10. "aaa"

    Returns: "good"

  11. "aba"

    Returns: "good"

  12. "abb"

    Returns: "good"

  13. "aab"

    Returns: "good"

  14. "abca"

    Returns: "not good"

  15. "abcab"

    Returns: "not good"

  16. "ababa"

    Returns: "good"

  17. "rh"

    Returns: "not good"

  18. "dmwigxq"

    Returns: "not good"

  19. "yxvlhjzbabolutphuopemthrskncvfcgngjicgrvzkev"

    Returns: "good"

  20. "kcnyodfmsklnfcmtqvcaxydvpeuwpyqxvnlcdnfwkqsbexkiu"

    Returns: "not good"

  21. "deqmxlgoeiwqsrlyfbpgnmr"

    Returns: "not good"

  22. "dddddddddd"

    Returns: "good"

  23. "xxxxxxxxxxxxxxxxxxxx"

    Returns: "good"

  24. "mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm"

    Returns: "good"

  25. "hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh"

    Returns: "good"

  26. "vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv"

    Returns: "good"

  27. "abababababababababababababababababababababababab"

    Returns: "good"

  28. "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabc"

    Returns: "not good"

  29. "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd"

    Returns: "not good"

  30. "d"

    Returns: "not good"

  31. "qpzbweihexksotvpbarephvtgvryxzsg"

    Returns: "not good"

  32. "abcdefghijklmnopqrstuvwxyz"

    Returns: "not good"

  33. "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwx"

    Returns: "not good"

  34. "lgdpdazqjsejerwaigdmiqmvffvmqimdgiawrejesjqzadpdgl"

    Returns: "good"

  35. "jexej"

    Returns: "good"

  36. "aotggawsroorswaggtoa"

    Returns: "good"

  37. "abdefghijklmn"

    Returns: "not good"

  38. "cdcdab"

    Returns: "good"

  39. "cdcdba"

    Returns: "good"

  40. "aaaaacsescworkrowaaaaaa"

    Returns: "good"

  41. "abbcbjggkkgglkppjkkp"

    Returns: "good"

  42. "dfkjfhnfhfgbdgdddgvffffdffdvgdgddffdfdfddfcdgdgv"

    Returns: "good"

  43. "tenanimalsislaminsanet"

    Returns: "good"

  44. "abuttuba"

    Returns: "good"

  45. "toyota"

    Returns: "good"

  46. "abcdefghijklmnopqrstuvwxyzz"

    Returns: "good"

  47. "abababababababababababab"

    Returns: "good"

  48. "haloween"

    Returns: "good"

  49. "aabbccdd"

    Returns: "good"

  50. "rajeev"

    Returns: "good"

  51. "ababdfr"

    Returns: "good"

  52. "abcdedcbsg"

    Returns: "good"

  53. "ababcd"

    Returns: "good"

  54. "abcfe"

    Returns: "not good"

  55. "abcdd"

    Returns: "good"

  56. "nitin"

    Returns: "good"

  57. "abcdefghihghklmnop"

    Returns: "good"

  58. "tghrts"

    Returns: "not good"

  59. "abcdcba"

    Returns: "good"

  60. "abcd"

    Returns: "not good"

  61. "abpjss"

    Returns: "good"

  62. "abcdaa"

    Returns: "good"

  63. "abbss"

    Returns: "good"

  64. "baab"

    Returns: "good"

  65. "bvhkyukghjkgfjh"

    Returns: "not good"

  66. "bjhjckxkkbikckmxl"

    Returns: "good"

  67. "abacd"

    Returns: "good"

  68. "abacdefeggg"

    Returns: "good"

  69. "integer"

    Returns: "good"

  70. "raju"

    Returns: "not good"

  71. "bab"

    Returns: "good"

  72. "mooom"

    Returns: "good"

  73. "abccbkm"

    Returns: "good"

  74. "atffghghh"

    Returns: "good"

  75. "azvcbabaabasbscdcdfdh"

    Returns: "good"

  76. "abcecf"

    Returns: "good"

  77. "vdvd"

    Returns: "good"

  78. "ghjolp"

    Returns: "not good"

  79. "fabcaf"

    Returns: "not good"

  80. "qwertyuiabaaqwertyu"

    Returns: "good"

  81. "bcdaa"

    Returns: "good"

  82. "gag"

    Returns: "good"

  83. "madamsd"

    Returns: "good"

  84. "heymomyouo"

    Returns: "good"

  85. "heymomdededwed"

    Returns: "good"

  86. "heymomyoyouyo"

    Returns: "good"

  87. "pqpstspsoqlmntpth"

    Returns: "good"

  88. "abbc"

    Returns: "good"

  89. "fgctnaba"

    Returns: "good"

  90. "azzadhhuaddgg"

    Returns: "good"

  91. "abcadcdabe"

    Returns: "good"

  92. "abcdedebe"

    Returns: "good"

  93. "abcdef"

    Returns: "not good"

  94. "abbcbd"

    Returns: "good"

  95. "abab"

    Returns: "good"

  96. "abcdfgiaba"

    Returns: "good"

  97. "acba"

    Returns: "not good"

  98. "asdscdc"

    Returns: "good"

  99. "jvczcxkm"

    Returns: "good"

  100. "abcdee"

    Returns: "good"

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