Data Types in C#

C# Provides various built-in data type.Buit-in data types are predifined data types that can be directly used in program to declare variables.

The Following tables lists some of the built-in data types in C#.
Built-in Data Type #Bytes Values
Char 2 0 to 65535
Int 4 -2,147,483,683 to 2,147,483,647
Float 4 0 to 65535
Double 8 0 to 65535
Bool 1 True or False
String Variable Lenth 0-2 billon Unicode characters