C # self-increment operator (+ +)

One, C # self-increment operator (+ +)

The increment operator (+ +) is the number of operands plus 1.

1. Prefix self-increment operator

The prefix increment operator is "Add 1 first, then use". The result of this operation is the value after the operand plus 1.

For example:

++x; Prefix self-increment operator

2. Postfix increment operator
The suffix increment operator is "first use, plus 1". The result of the operation is the value before the operand plus 1.

For example:

x + +; Postfix increment operator

Second, prompt

The self-increment operator (+ +) applies to numeric and enumeration types.

Iii. examples

Using System;
Using System.Collections.Generic;
Using System.Linq;
Using System.Text;

Namespace Test
{
    class program
    {
         static void Main (string[] args)
        {
            //C # auto-increment operator (+ +)-www.baike369.com
             int x = 0;
            Console.WriteLine ("The initial value of X is:" + x);
            Console.WriteLine ("(++x) x value is:" + (++x));
            Console.WriteLine ("After ++x, the value of X is:" + x);

x = 0;
The value of Console.WriteLine (x + +) is: "+ (x + +));
Console.WriteLine (after X + +, the value of × is: "+ x);
Console.ReadLine ();
}
}
}

Operation Result:

The initial value of X is: 0
The value of (++X) x is: 1
After ++x, the value of X is: 1
(x + +) The value is: 0
After X + +, the value is: 1

C # self-increment operator (+ +)