Encapsulation in Java means binding the data (variables) with the code (methods – setters and getters). The below diagram depicts Encapsulation in Java. 💡 Points of the above diagram: Class Variables ...

Encapsulation in java means wrapping up the data in a single unit. It is also known as Data Hiding. In this, information is hidden. Variables of a class are hidden from other classes. Private access ...

Java length vs length () explained The key difference between Java’s length variable and Java’s length () method is that the Java length variable describes the size of an array, while Java’s length () ...