Fast and efficient military grade encryption in a single class that can be added to any project. AES (128 bit blocksize Rijndael with 128, 192, or 256 bit keysize) is used by the US government to protect SECRET and (with 192 or 256 bit keys) TOP SECRET cl ...(description truncated)
DLX is a depth-first-search backtracking algorithm that finds all solutions to the exact cover problem. Solve sudoku and N queens puzzles. See Knuth's Dancing Links paper for algorithm details.(ScreenShot)
Generate permutations, combinations, tuples, Gray codes, and partitions. Includes combinatoric counting functions like binomial and multinomial coefficients, Stirling and eulerian numbers. Most of this is based on Donald Knuth's "The Art of Computer Progr ...(description truncated)(ScreenShot)
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