Which LINQ method is typically more efficient when dealing with large datasets: .ToList() or .ToArray()?

  • .ToArray()
  • .ToList()
  • Both have similar efficiency
  • Depends on the context
In most cases, the .ToArray() method is more efficient when dealing with large datasets in LINQ. This is because .ToArray() directly converts the query results into an array, allocating memory for all elements upfront, while .ToList() first creates a list and then converts it to an array, resulting in an additional memory allocation step. However, it's essential to consider the specific requirements of your application and whether you need the flexibility of a list or the performance benefits of an array.
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