What Is the Char Data Type Used For

The CHAR data type stores character data in a fixed-length field. Data can be a string of single-byte or multibyte

What can be stored in char data type?

The CHAR data type stores any string of letters, numbers, and symbols. It can store single-byte and multibyte characters, based on the database locale. The CHARACTER data type is a synonym for CHAR.

What is the use of char data type in Java?

The Java char keyword is a primitive data type. It is used to declare the character-type variables and methods. It is capable of holding the unsigned 16-bit Unicode characters.