Int16： Int16结构用于表示 16 位有符号整数。Int16 可以存储 -32768 到 +32767 范围内的负数和正数两种类型的值。

例子：

// C# program to show the
// difference between Int16
// and UInt16

using System;
using System.Text;

public
class GeekdocsDemo {

// Main Method
static void Main(string[] args) {

    // printing minimum & maximum values
    Console.WriteLine("Minimum value of Int16: "+ Int16.MinValue);
    Console.WriteLine("Maximum value of Int16: "+ Int16.MaxValue);
    Console.WriteLine();

    // Int16 array
    Int16[] arr1 = {-3, 0, 1, 3, 7};

    foreach (Int16 i in arr1)
    {
        Console.WriteLine(i);
    }
}
}

运行结果：

Minimum value of Int16: -32768
Maximum value of Int16: 32767

-3
0
1
3
7

UInt16： UInt16结构用于表示 16 位无符号整数。UInt16 只能存储 0 到 65535 范围内的正值。

例子 ：

// C# program to show the
// difference between Int16
// and UInt16

using System;
using System.Text;

public class GeekdocsDemo{

    // Main Method
    static void Main(string[] args)
    {

        // printing minimum & maximum values
        Console.WriteLine("Minimum value of UInt16: "+ UInt16.MinValue);
        Console.WriteLine("Maximum value of UInt16: "+ UInt16.MaxValue);
        Console.WriteLine();

        // Int16 array
        UInt16[] arr1 = { 13, 0, 1, 3, 7};

        foreach (UInt16 i in arr1)
        {
            Console.WriteLine(i);
        }
    }
}

运行结果：

Minimum value of UInt16: 0
Maximum value of UInt16: 65535

13
0
1
3
7

C#中Int16和UInt16的区别