Reference datatypes in java are those which contains reference/address of dynamically created objects . These are not predefined like primitive data types. … class types − This reference type points to an object of a class. array types − This reference type points to an array.
What is reference data types in Java?
Reference datatypes in java are those which contains reference/address of dynamically created objects . These are not predefined like primitive data types. … class types − This reference type points to an object of a class. array types − This reference type points to an array.