Add Ordinal Suffix : int format « Data Types « C# / C Sharp

1. C# / C Sharp
2. Data Types
3. int format

Add Ordinal Suffix

        

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;


public static class DataConversion
{
    public static String AddOrdinalSuffix(int num)
    {
        //can handle negative numbers (-1st, -12th, -21st)

        int last2Digits = Math.Abs(num % 100);
        int lastDigit = last2Digits % 10;

        //the only nonconforming set is numbers ending in <...eleventh, ...twelfth, ...thirteenth> 

        return num.ToString() + "thstndrd".Substring((last2Digits > 10 && last2Digits < 14) || lastDigit > 3 ? 0 : lastDigit * 2, 2);
    }

}

   
    
    
    
    
    
    
    
  

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