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  1. using System;
  2. using System.Text.RegularExpressions;
  3.  
  4. class Program
  5. {
  6.     static string AddOne(string s)
  7.     {
  8. 	return Regex.Replace(s, @"\d+", (match) =>
  9. 	{
  10.             long num = 0;
  11.             long.TryParse(match.ToString(), out num);
  12. 	    return (num + 1).ToString();
  13. 	});
  14.     }
  15.  
  16.     static void Main()
  17.     {
  18. 	Console.WriteLine(AddOne("hello 123!"));
  19. 	Console.WriteLine(AddOne("bai bai 11"));
  20.     }
  21. }
Success #stdin #stdout 0.07s 37280KB
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stdin
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Standard input is empty
stdout
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hello 124!
bai bai 12
https://ideone.com/dSK0V
language:
C# (gmcs 5.20.1)
created:
12 years ago
visibility:
public

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