Abstract: Coprime arrays (CAs) are found to be captivating for striking a balance among the increased number of degrees of freedom (DOFs), reduced mutual coupling and applicable aperture. However, ...

Abstract: Combined with the actual teaching situation of Java Web Programming course in Colleges and universities, this paper analyzes the problems existing in the teaching process of Java Web ...

Years ago, I wrote graphical user interfaces (GUIs) for various platforms. For a Linux application, I tried to work with the X Window System library, commonly called Xlib. I was stunned by the amount ...

8 Helicopter Collect coins flying over buildings, and avoid planes. 9 Dreadhalls 3D maze game, find the coin, but watch out for holes. 10 Portal Portal reproduction, teleport thrugh the level. fp ...

Technological trends are often short-lived and have no lasting effect. New programming languages show up every year, promising faster builds and simpler syntax. Although many competitors have entered ...

At the end of 2021, the number of people forced to flee stood at 89.3 million. 1 Since then, the war in Ukraine has displaced millions within the country as well as to other countries, primarily in ...