UInt64.ToString() Method in C# with Examples | Set – 1
Last Updated :
27 Oct, 2021
UInt64.ToString Method is used to convert the numeric value of the current UInt64 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 first two methods.
ToString(IFormatProvider) Method
This method is used to convert the numeric value of the current instance to its equivalent string representation using the specified culture-specific format information.
Syntax:
public string ToString (IFormatProvider provider);
Parameters: This method takes an object of type IFormatProvider which supplies culture-specific formatting information.
Return Value: This method returns the string representation of the value of the current instance consisting of a sequence of digits ranging from 0 to 9, without a sign or leading zeros.
Example:
using System;
using System.Globalization;
class GFG {
public static void Main()
{
ulong s1 = 11331244;
CultureInfo provider = new CultureInfo( "en-us" );
string str = s1.ToString(provider);
Console.WriteLine( "The Value is {0} and provider is {1}" ,
str, provider.Name);
}
}
|
Output:
The Value is 11331244 and provider is en-US
UInt64.ToString(String, IFormatProvider) Method
This method is used to convert the numeric value of the current instance to its equivalent string representation using the specified format and culture-specific formatting information.
Syntax:
public string ToString (string format, IFormatProvider provider);
Parameters:
format: It is a numeric format string.
provider: It is an object which supplies culture-specific formatting information.
Return Value: This method returns the string representation of the current instance specified by the format and provider parameter.
Exception: This method will give FormatException if the format parameter is invalid.
Example:
using System;
using System.Globalization;
class GFG {
public static void Main()
{
ulong s1 = UInt64.MaxValue;
CultureInfo provider = new CultureInfo( "fr-FR" );
string format = "D5" ;
string str = s1.ToString(format, provider);
Console.WriteLine( "The value is {0}" , str);
Console.WriteLine( "The Format is {0}" , format);
Console.WriteLine( "The Provider is {0}" , provider.Name);
}
}
|
Output:
The value is 18446744073709551615
The Format is D5
The Provider is fr-FR
Reference:
Share your thoughts in the comments
Please Login to comment...