SByte.ToString Method in C# with Examples | Set – 2

Last Updated : 01 May, 2019

SByte.ToString Method is used to convert the numeric value of the current instance to its equivalent string representation. There are 4 methods in the overload list of this method as follows:

ToString(IFormatProvider) Method

ToString(String, IFormatProvider) Method

ToString() Method

ToString(String) Method

Here, we will discuss the last two methods.

ToString() Method

This method is used to convert the numeric value of the current instance to its equivalent string representation.

Syntax:

public override string ToString ();

Return Value: This method returns the string representation of the value of the current instance, consisting of a minus sign if the value is negative, and a sequence of digits ranging from 0 to 9 with no leading zeroes.

Example:

   // C# program to illustrate the 
// SByte.ToString() Method 
using System; 
using System.Globalization; 
  
class GFG { 
  
    // Main Method 
    public static void Main() 
    { 
  
        Console.WriteLine("The String values are: "); 
  
        // calling the method 
        result(SByte.MaxValue); 
        result(SByte.MinValue); 
        result(120); 
        result(86); 
    } 
  
    // result() method 
    public static void result(sbyte p) 
    { 
  
        // using ToString() method 
        string str = p.ToString(); 
  
        // Display the value 
        Console.WriteLine("The Corresponding String "
                              + "Value is: {0}",str); 
                            
    } 
} 
 
  

Output:

  The String values are:   The Corresponding String Value is: 127  The Corresponding String Value is: -128  The Corresponding String Value is: 120  The Corresponding String Value is: 86

ToString(String) Method

This method is used to convert the numeric value of the current instance to its equivalent string representation, using the specified format.

Syntax:

public string ToString (string format);

Parameters: This method takes standard or custom numeric format string.

Return Value: This method returns the string representation of the value of this instance as specified by format.

Example:

   // C# program to demonstrate the 
// SByte.ToString(String) Method 
using System; 
  
class GFG { 
  
    // Main Method 
    public static void Main() 
    { 
        try { 
  
            // Declaring and initializing value 
            sbyte val = 114; 
  
            // Declaring and initializing format 
            string format = "E2"; 
  
            // using the method 
            string result = val.ToString(format); 
  
            // Display the result 
            Console.WriteLine("The value of string is {0}", result); 
        } 
  
        catch (FormatException e)  
        { 
            Console.WriteLine("Format is invalid."); 
            Console.Write("Exception Thrown: "); 
            Console.Write("{0}", e.GetType(), e.Message); 
        } 
    } 
} 
 
  