ID  NAME  QUALITY  USERS  ACC %  DIFFICULTY C I 

32840  Ada and Digits  14  148 


1704  Countdown  1  294 


36946  March Of The King  2  8 


18297  Problem4  24  532 


18298  Problem5  10  468 


56  Dyzio  7  1096 


27182  Easy modified sudoku  4  259 


1790  Binary Search Heap Construction  6  305 


31  Fast Multiplication  49  6539 


25  Pouring water  97  4646 


2047  Stone Removing Game  1  127 


339  Recursive Sequence  71  3268 


479  Permutation generator  1  120 


738  Another Counting Problem  1  221 


5885  Troops of Sand Monsters  2  104 

#recursion
Recursion is a method where the solution to a problem depends on solutions to smaller instances of the same problem
https://en.wikipedia.org/wiki/Recursion_(computer_science) https://en.wikipedia.org/wiki/Recursion  as a general term https://www.khanacademy.org/computing/computerscience/algorithms/recursivealgorithms/a/recursion http://learnyouahaskell.com/recursion  recursion in Haskell