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Puzzle menu [message #524439] Fri, 23 September 2011 12:00
Littlefoot
Messages: 18826
Registered: June 2005
Location: Croatia, Europe
Senior Member
Account Moderator
Complexity indicator (in puzzle title):

  • (*) requires knowledge and experience in SQL or PL/SQL but not expert one, or is a known problem, can be solved in less than an hour by an expert
  • (**) requires expert skills, combines several techniques like analytic functions, hierarchy query, aggregate... can be solved in a couple of hours to one day by an expert
  • (***) requires high level, complex or little known features (model, xquery, 11g, 12c... new features...), may require several days of work to be solved by an expert.



All puzzles
Puzzle n°00 - Row generator *
Puzzle n°01 - Finding adjacent seats in theater **
Puzzle n°02 - Hiding names in crossword array **
Puzzle n°03 - Sharing articles ***
Puzzle n°04 - Evenly share batches of articles into groups *** (>= 10g)
Puzzle n°05 - All the possible ways to get the factorial of a number *
Puzzle n°06 - Right-handed helix of Numbers **
Puzzle n°07 - Create A Calendar for the Given Month and Year *
Puzzle n°08 - Display the Numerical Pyramid using straight SQL query (Not PL/SQL) **
Puzzle n°09 - Finding a query for sine function distribution **
Puzzle n°10 - All possible solution for Fibonacci Series *
Puzzle n°11 - Dynamic reshuffling of a given string **
Puzzle n°12 - Arithmetic expressions for a given result (24 game) *
Puzzle n°13 - Light bulbs *
Puzzle n°14 - Calculating hardcoded arithmetic expressions and formulas ***



* puzzles
Puzzle n°00 - Row generator *
Puzzle n°05 - All the possible ways to get the factorial of a number *
Puzzle n°07 - Create A Calendar for the Given Month and Year *
Puzzle n°10 - All possible solution for Fibonacci Series *
Puzzle n°12 - Arithmetic expressions for a given result (24 game) *
Puzzle n°13 - Light bulbs *



** puzzles
Puzzle n°01 - Finding adjacent seats in theater **
Puzzle n°02 - Hiding names in crossword array **
Puzzle n°06 - Right-handed helix of Numbers **
Puzzle n°08 - Display the Numerical Pyramid using straight SQL query (Not PL/SQL) **
Puzzle n°09 - Finding a query for sine function distribution **
Puzzle n°11 - Dynamic reshuffling of a given string **



*** puzzles
Puzzle n°03 - Sharing articles ***
Puzzle n°04 - Evenly share batches of articles into groups *** (>= 10g)
Puzzle n°14 - Calculating hardcoded arithmetic expressions and formulas ***



[Updated on: Tue, 04 March 2014 06:33] by Moderator

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