A greedy algorithm is a strategy that makes the best local choice at each step, without considering the global consequences. For example, if you want to fit as many items as possible into a backpack ...

This is a project which takes an input of the sudoku puzzles as an 81 characters long string containing the digits from 0 to 9, where 0 represents an unfilled cell of the Sudoku Board. The objective ...

RE2 is an efficient, principled regular expression library that has been used in production at Google and many other places since 2006. Safety is RE2's primary goal. RE2 was designed and implemented ...