A project of mine made some time ago. While tinkering about HashMaps I realized I could do a really simple auto-dynamically-allocating one. By using the properties of Chinese Remainder Theorem we can ...

Fast lookups: Lookups take O(1) time on average. Flexible keys: Most data types can be used for keys, as long as they're hashable. Initial Capacity: It is the capacity of HashMap at the time of its ...

While the Hashtable was part of the initial Java release over two decades ago, the HashMap is the correct key-value store to use today. One key HashMap vs. Hashtable difference is the fact that the ...

A frequently asked question in a Java interview is: How to implement a Java HashMap? Java job seekers must fully grok this important concept if they want to ace the interview. The HashMap tutorial ...