Given an array of unsorted values, search a value in the array and provide its space and time complexity? Is this the best way to search the value, why?

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Accepted Answer

Searching an unsorted array for a value and determining its space and time complexity.

The time complexity of linear search is O(n), where n is the size of the array.
Binary search has a time complexity of O(log n), but requires a sorted array.
Hash tables can provide constant time complexity for search, but require additional space.
The best search method depends on the specific use case and constraints.
Example: Searching for a name in a list of names.