Diferencia entre Int16, Int32 e Int64 en C#

Int16 : Este Int16 -32768 a +32767

// C# program to show the
// Int16 Struct usage
  
using System;
using System.Text;
  
public
class GFG {
  
  // 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);
    }
  }
}

Producción:

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

-3
0
1
3
7

Int32 : Este Int32 -2147483648 a +2147483647

// C# program to show the
// Int32 struct usage
  
using System;
using System.Text;
  
public
class GFG {
  
  // Main Method
  static void Main(string[] args) {
  
    // printing minimum & maximum values
    Console.WriteLine("Minimum value of Int32: " 
                      + Int32.MinValue);
    Console.WriteLine("Maximum value of Int32: " 
                      + Int32.MaxValue);
    Console.WriteLine();
  
    // Int32 array
    Int32[] arr1 = {-3, 0, 1, 3, 7};
  
    foreach (Int32 i in arr1)
    { 
      Console.WriteLine(i);
    }
  }
}

Producción:

Minimum value of Int32: -2147483648
Maximum value of Int32: 2147483647

-3
0
1
3
7

Int64 : Este Int64 -9,223,372,036,854,775,808 a +9, 223,372,036,854,775,807

// C# program to show 
// Int64 struct usage
using System;
using System.Text;
  
public class GFG {
  
  // Main Method
  static void Main(string[] args) {
  
    // printing minimum & maximum values
    Console.WriteLine("Minimum value of Int64: " 
                      + Int64.MinValue);
    Console.WriteLine("Maximum value of Int64: " 
                      + Int64.MaxValue);
    Console.WriteLine();
  
    // Int64 array
    Int64[] arr1 = {-3, 0, 1, 3, 7};
  
    foreach (Int64 i in arr1)
    { 
      Console.WriteLine(i);
    }
  }
}

Producción:

Minimum value of Int64: -9223372036854775808
Maximum value of Int64: 9223372036854775807

-3
0
1
3
7

Diferencia entre Int16, Int32 e Int64 en C#

Int16 variable_name;

Int32 variable_name;

Int64 variable_name;