Check out Cody Problem 93: Calculate the Levenshtein distance between two strings for other solutions to this problem.
Finding Perfect Squares
Check to see if a Sudoku Puzzle is Solved
Stuff the Board
Replace Vector Elements
Sum the entries of each column of a matrix which satisfy a logical condition.
Calculate the area of a triangle between three points
arrangement of symbols
mathematics , probability problem
Rotate a Matrix by 90 degrees
Soccer - TOTO
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