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* Added more optimized sudoku solver algorithm * Added more optimized sudoku solver algorithm and File Renamed * and_gate is Optimized * and_gate is Optimized * and_gate is Optimized * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
37 lines
952 B
Python
37 lines
952 B
Python
"""
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A NAND Gate is a logic gate in boolean algebra which results to 0 (False) if both
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the inputs are 1, and 1 (True) otherwise. It's similar to adding
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a NOT gate along with an AND gate.
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Following is the truth table of a NAND Gate:
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------------------------------
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| Input 1 | Input 2 | Output |
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------------------------------
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| 0 | 0 | 1 |
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| 0 | 1 | 1 |
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| 1 | 0 | 1 |
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| 1 | 1 | 0 |
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------------------------------
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Refer - https://www.geeksforgeeks.org/logic-gates-in-python/
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"""
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def nand_gate(input_1: int, input_2: int) -> int:
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"""
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Calculate NAND of the input values
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>>> nand_gate(0, 0)
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1
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>>> nand_gate(0, 1)
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1
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>>> nand_gate(1, 0)
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1
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>>> nand_gate(1, 1)
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0
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"""
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return int(not (input_1 and input_2))
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if __name__ == "__main__":
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import doctest
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doctest.testmod()
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