uint16 int c#_C＃中的Int16和UInt16之间的区别

╰半夏微凉° 2023-03-05 15:49 29阅读 0赞

uint16 int c\#

## C＃Int16和C＃UInt16 **(**C\# Int16 and C\# UInt16**)** ##

In C\#, **Int16 known as a signed integer of 2 bytes** which can store both types of values including negative and positive between the ranges of **-32768 to +32767**.

在C＃中， **Int16被称为2字节的有符号整数，**它可以存储**-32768至+32767**范围之间的两种类型的值，包括负数和正数。

**UInt16 known as an unsigned integer of 2 bytes** which can store only positive values between the ranges of **0 to 65535**.

**UInt16，它是2个字节的无符号整数** ，只能存储**0到65535**范围之间的正值。

## 'Int16'和'UInt16'之间的区别 **(**Differences between 'Int16' and 'UInt16'**)** ##

<table> 
 <tbody> 
  <tr> 
   <th>Int16</th> 
   <th>UInt16</th> 
  </tr> 
  <tr> 
   <td><b>Int16</b> stands for signed integer.</td> 
   <td><b>UInt16</b> stands for unsigned integer.</td> 
  </tr> 
  <tr> 
   <td>It's capacity to store the value is -32768 to +32767.</td> 
   <td>It's capacity to store the value is 0 to 65535.</td> 
  </tr> 
  <tr> 
   <td>It can store negative and positive integers.</td> 
   <td>It can store only positive integers.</td> 
  </tr> 
  <tr> 
   <td>It occupies 2-bytes space in the memory.</td> 
   <td>It also occupies 2-bytes space in the memory.</td> 
  </tr> 
  <tr> 
   <td>Declaration syntax:<br><span>Int16 variable;</span></td> 
   <td>Declaration syntax:<br><span>UInt16 variable;</span></td> 
  </tr> 
 </tbody> 
</table>

<table> 
 <tbody> 
  <tr> 
   <th> 16位 </th> 
   <th> UInt16 </th> 
  </tr> 
  <tr> 
   <td> <b>Int16</b>代表有符号整数。 </td> 
   <td> <b>UInt16</b>代表无符号整数。 </td> 
  </tr> 
  <tr> 
   <td> 它存储值的能力是-32768至+32767。 </td> 
   <td> 该值的存储容量为0到65535。 </td> 
  </tr> 
  <tr> 
   <td> 它可以存储负整数和正整数。 </td> 
   <td> 它只能存储正整数。 </td> 
  </tr> 
  <tr> 
   <td> 它在内存中占用2个字节的空间。 </td> 
   <td> 它还在内存中占用2字节的空间。 </td> 
  </tr> 
  <tr> 
   <td> 声明语法： <br> Int16变量； </td> 
   <td> 声明语法： <br> UInt16变量； </td> 
  </tr> 
 </tbody> 
</table>

**Example:**

**例：**

In this example, to explain the **differences between Int16 and UInt16 in C\#**, we are printing their minimum and maximum values, we are also declaring two arrays – arr1 is a signed integer type and arr2 is an unsigned integer type. Initializing the arrays with corresponding negative and positive values based on their capacity.

在此示例中，为了解释**C＃中Int16和UInt16之间**的**区别** ，我们将打印它们的最小值和最大值，同时还声明了两个数组– arr1是有符号整数类型，而arr2是无符号整数类型。 根据其容量用相应的负值和正值初始化数组。

using System;
    using System.Text;
    
    namespace Test
    {
        
        class Program
        {
        
            static void Main(string[] args)
            {
        
                //Int16 value range 
                Console.WriteLine("Int16 value capacity...");
                Console.WriteLine("Min: {0}, Max: {1}\n", Int16.MinValue, Int16.MaxValue);
    
                //UInt16 value range 
                Console.WriteLine("UInt16 value capacity...");
                Console.WriteLine("Min: {0}, Max: {1}\n", UInt16.MinValue, UInt16.MaxValue);
    
                //Int16 array
                Int16[] arr1 = {
         -32768, 0, 1000, 32000, 32767};
                Console.WriteLine("UInt16 array elements...");
                foreach (Int16 num in arr1)
                {
        
                    Console.WriteLine(num);
                }
                Console.WriteLine();
    
                //UInt16 array
                UInt16[] arr2 = {
         0, 100, 23000, 65000, 65525};
                Console.WriteLine("UInt16 array elements...");
                foreach (UInt16 num in arr2)
                {
        
                    Console.WriteLine(num);
                }
    
                //hit ENTER to exit
                Console.ReadLine();
            }
        }
    }

**Output**

**输出量**

Int16 value capacity...
    Min: -32768, Max: 32767
    
    UInt16 value capacity...
    Min: 0, Max: 65535
    
    UInt16 array elements...
    -32768
    0
    1000
    32000
    32767
    
    UInt16 array elements...
    0
    100
    23000
    65000
    65525

> 翻译自: [https://www.includehelp.com/dot-net/Int16-and-UInt16-in-c-sharp.aspx][https_www.includehelp.com_dot-net_Int16-and-UInt16-in-c-sharp.aspx]

uint16 int c\#

[https_www.includehelp.com_dot-net_Int16-and-UInt16-in-c-sharp.aspx]: https://www.includehelp.com/dot-net/Int16-and-UInt16-in-c-sharp.aspx