Which of the following is a characteristic of arrays?

Practice Questions

Q1
Which of the following is a characteristic of arrays?
  1. Dynamic size
  2. Random access
  3. Non-contiguous memory allocation
  4. No fixed size

Questions & Step-by-Step Solutions

Which of the following is a characteristic of arrays?
  • Step 1: Understand what an array is. An array is a collection of items stored at contiguous memory locations.
  • Step 2: Learn about indices. Each item in an array can be accessed using an index, which is a number that represents the item's position in the array.
  • Step 3: Recognize random access. Random access means you can directly access any item in the array without having to go through the other items first.
  • Step 4: Identify the key characteristic. The ability to access any element directly using its index is a key characteristic of arrays.
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