structure:
Role: You can help us one time declared a number of different variables
:( grammar class method name with the same name, there is no return type of statement before the method name, return statement can not be used to return a value)
public static structure name
{
public variable 1; public int _age;
public variable 2; public string _name;
public variable 3; public char _gender;
}
Main()
{
Name structure definition name;
Definition 1 = variable name **; Define names _age = 20;
. = 2 ** variable definition name; Define names _name = 20;
Define variable name = 3 **; Define names _gender = 20;
****************************************************************************************
Console.WriteLine ( "My name is {}, {} I am old, I was born {}" definition name ._name, definition name ._age, define the name, _gender);
Console.ReadKey();
}
***********************************************************************************************************************
The method ( function ):
Function is a pair of code reuse mechanism.
Function syntax:
public static method return value name ([parameter list])
{
Method body;
}
static: Static
if （a > max）
{
return a;
}else {
return b;
}