How to sort arrays in Java

If you need to sort some array of data in Java programming language, then this tutorial may be useful. There are various options available that can help you to get the desired result. For example, you can use the standard sort() method. Also, you can implement your own custom sorting function. Each option has advantages …

How to generate a random number in Java

If you need to generate a random number in the Java programming language, then this article may help you. Please review the following sections to learn how to use the standard Java API to get a random integer, float or double value. Also, there are methods that allow you to generate arrays with random values. …

How to compare two strings in Java

This tutorial may be helpful if you need to compare two strings in the Java programming language. This is a very simple task. You just have to use a special method that will check if the string values are equal. However, the Java language provides many different methods that can be used for that purpose. …