Anil Philip wrote:The method provided by HackerRank was static and so I had to use static member variables. Not true. A simple loop, for example, would not have needed static member variables. It could use local variables. I do not wish to use loops. I want to use lambdas and streams...
I only see that to get the Java 17 certification, one has to study a 1000-page textbook (either Boyarsky's or Mughal's). Now if it were something timeless like Mathematics or Algorithms - knowing that the knowledge gained would last 10, 20 years and more, I would be loving it. Bu...