Which of the following is the correct way to find out the number of elements currently present in an…
In .NET's System.Collections.ArrayList, the Count property (arr.Count) returns the number of elements currently contained in the ArrayList (whereas Capacity returns the…
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Which of the following is the correct way to find out the number of elements currently present in an ArrayList Collection called arr?
Answer and explanation
Correct answer A
In .NET's System.Collections.ArrayList, the Count property (arr.Count) returns the number of elements currently contained in the ArrayList (whereas Capacity returns the number of elements the internal array can hold before resizing).
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