Explain the purpose of parameters in the constructor HashMap(int initialCapacity, float loadFactor).

• initialCapacity - the initial capacity of the hash table. It determines the number of buckets when creating a HashMap. A well-chosen value helps reduce the number of resizing operations, which improves performance. An excessively large value can lead to inefficient memory usage. Default is 16.
• loadFactor - the load factor. The maximum ratio of the number of elements to the current capacity, beyond which resizing occurs. It balances memory usage and search/insertion performance. The closer to 1, the more elements can be stored in buckets (less frequent resizing, but higher collision probability and longer search times), and the smaller, the faster the search but more frequent resizing and higher memory consumption. Default is 0.75f.

Example of parameter influence:

Parameter	Large value	Small value
initialCapacity	More memory, less resizing	Less memory, more resizing
loadFactor	Less resizing, longer operations	More resizing, faster operations

Choosing optimal values depends on the expected number of elements and requirements for performance and memory.