Abstract: This paper described the design of microstrip patch array antenna with operating frequency at 5.8GHz for point to point communication. The array of four microstrip rectangular patch antennas ...

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions. Programmers frequently need to ...

Java arrays are similar to arrays in other programming languages in that they allow us to hold a large number of items of the equivalent kind in RAM in a linear fashion. It behaves like any other ...

In this tutorial, we will learn to work with arrays in Java. We will learn to declare, initialize, and access array elements with the help of examples. An array is a collection of similar types of ...

Java floating point errors occur by means of a representation issue to do with using the IEEE 754 floating point binary equation for floating point decimal types in Java, namely, float and double.

Most college-aged kids seem to be under the impression that all cups of coffee are the same, but in reality, not all coffee is created equal. In this column, I review the various coffee shops near ...