Data types in Java ?

Data Types in Java

1. Primitive Data Type
2. Non-Primitive Data Type

Primitive Data Type:–

1. Integer type –
• byte (Memory Capacity - 8 bit)
• short (Memory Capacity -16 bit)
• int (Memory Capacity  32 bit)
• long (Memory Capacity - 64 bit)
2. Floating point types
• float – (Memory Capacity  32 bit)
• double - (Memory Capacity - 64 bit)
3. Character types
• char (Memory Capacity -16 bit)
4. Boolean
• boolean – (can hold only two values- true or false)

Non-Primitive data types

1. String
2. Array
3. Class etc