What is the primary advantage of using a dynamic array over a static array?

Practice Questions

Q1
What is the primary advantage of using a dynamic array over a static array?
  1. Faster access time
  2. Less memory usage
  3. Automatic resizing
  4. Easier to implement

Questions & Step-by-Step Solutions

What is the primary advantage of using a dynamic array over a static array?
  • Step 1: Understand what a static array is. A static array has a fixed size that you set when you create it.
  • Step 2: Realize that once a static array is created, you cannot change its size. If you need more space, you cannot add more elements.
  • Step 3: Learn about dynamic arrays. A dynamic array can change its size automatically when needed.
  • Step 4: When a dynamic array reaches its capacity (the maximum number of elements it can hold), it can resize itself to hold more elements.
  • Step 5: This ability to resize is the primary advantage of dynamic arrays over static arrays.
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