What is optional in Java?
Optional is a container object used to contain not-null objects. ... This class has various utility methods to facilitate code ...
Tag: advantages of java 8
What is the difference between Java and Java 8?
Java 8 is a major update to the programming language which introduced a significant upgrade to the functional programming called ...
What is the most important feature of Java?
Platform Independent The most significant feature of Java is that it provides platform independence which leads to a facility of ...
What are the features of Java?
Features of Java 1) Simple. Java is easy to learn and its syntax is quite simple, clean and easy to ...
