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NP-completeness

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In computational complexity theory, a problem is NP-complete when:

NP-completeness - Wikipedia Jump to content From Wikipedia, the free encyclopedia Complexity class It can be difficult to find a valid solution to a Sudoku puzzle, but once a solution has been found its validity can be verified easily. It is NP-complete to determine whether an n × n Sudoku has a valid solution. [ 1 ] In computational complexity theory , NP-complete problems are the hardest of the problems to which solutions can be verified quickly . Somewhat more precisely, a problem is NP-complete when: It is a decision problem , meaning that for any input to the problem, the output is either

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