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  1. Prepare
  2. Algorithms
  3. Bit Manipulation
  4. The Great XOR
  5. Discussions

The Great XOR

  • callummequigley
     + 0 comments
    def theGreatXor(x):
    return sum([1 << i if b == '0' else 0 for i, b in enumerate(bin(x)[:1:-1])])