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Home » Quiz » Algorithm Quiz

The worst-case time complexity of bubble sort is _______.

Difficulty level
  • O(log n)
  • O(n log n)
  • O(n)
  • O(n^2)
The worst-case time complexity of bubble sort is O(n^2), where 'n' is the number of elements in the array. This is due to the nested loops that iterate over the elements, making it inefficient.
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