Question

difference between char and string

Answer 1

char is used for single alphabet while string is used for multiple alphabets like ur name or combination of alphabets

Answer 2

Char is a single alphabet where asString is a sequence of characters. ...String is instead a reference type, thus a full-blown object. It can hold any number of characters (internally, Stringobjects save them in a char array). Primitive types in Java have advantages in term of speed and memory footprint