Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

When a collection is written, every value of it is mapped and stored in an ArrayList (as expected), however, the code then checks if the mapped ArrayList is an instance of the derived column type (i.e ...

Contribute to PurvaRane/Java-Basic-Advance development by creating an account on GitHub.

This paper presents a circular-polarized gap-waveguide-based compact monopulse array antenna for millimeter-wave tracking applications at Ka-band (29 to 31 GHz). The gap waveguide planar monopulse ...

We have proposed a programming education support tool pgtracer for effective programming education. Pgtracer utilizes source codes and trace tables that represent execution results of the source code ...