Is String a class or data type in JAVA ?

In Java, String is considered a class rather than a primitive data type.

Java has eight primitive data types, which are byte, short, int, long, float, double, char, and boolean. These primitive data types are built into the language and are used to represent basic values.

In contrast, String is a class that represents a sequence of characters. It provides methods for manipulating and comparing strings, and it is used extensively in Java programming for tasks such as input/output operations, text processing, and formatting.

So, to summarize, in Java, String is a class that represents a sequence of characters, whereas primitive data types are the most basic types of data that the language can understand.