Check out Cody Problem 93: Calculate the Levenshtein distance between two strings for other solutions to this problem.
Check to see if a Sudoku Puzzle is Solved
vectorization in N
Who knows the last digit of pi?
letter yes yes & letter no no
Find nearest prime number less than input number
Calculate the area of a triangle between three points
Rotate a Matrix by 90 degrees
Replace Vector Elements
arrangement of symbols
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