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Leetcode Problem 1835. Find XOR Sum of All Pairs Bitwise AND

1835. Find XOR Sum of All Pairs Bitwise AND

Leetcode Solutions

Bitwise AND and XOR Properties

  1. Initialize two variables xorArr1 and xorArr2 to 0.
  2. Iterate over all elements in arr1 and compute the XOR of all elements, store the result in xorArr1.
  3. Iterate over all elements in arr2 and compute the XOR of all elements, store the result in xorArr2.
  4. Compute the AND of xorArr1 and xorArr2 to get the final result.
  5. Return the final result.
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Bruteforce Bitwise Computation

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