what are primitive data types ? give an example. Solution Below are the primitive data types. 1. int eg: int i=1; 2. float eg: float f=1.0f; 3. double eg: double d = 1.0; 4. char eg: char ch = \'a\'; 5. boolean eg boolean flag = false; 6. byte eg byte b = 1; 7. short eg short s = 2; 8.long eg long l = 100; The corresponding Wrapper classes for each primitive types are 1. Integer 2. Float 3. Double 4. Character 5. Boolean 6. Byte 7. Short 8. Long.