C # is a data type

C # is starting again.

Start data type

The software used is VS2017 E

Short Quick-integer

int medium integer type

Long length shaping

string literal type

BOOL Boolean type (True/flase) is equivalent to the bit type in the database

var can be called a All-purpose data type (less now)

The usual data types are basically the same.

Remember to open vs and create a project when you choose the Form app 2017 version will have two forms to apply select framework that most basic hello work

Output: Console.WriteLine (""); Don't forget the double quotes in the middle of the brackets "remember, the double quotes in the English state

Input: Console.ReadLine ();

C # is a data type