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  1. using System;
  2.  
  3. public class Test
  4. {
  5.  
  6. 	// Original string array
  7. 	public static readonly string[,] first =
  8. 	{
  9. 		 {"2", " ", " ", " ", "1"},
  10. 		 {"2", " ", "4", "3", " "},
  11. 		 {" ", "2", " ", "1", " "},
  12.      	 {" ", "1", " ", "3", " "},
  13. 		 {"1", " ", " ", " ", " "}
  14. 	};
  15.  
  16. 	public static void Main()
  17. 	{
  18.  
  19.     	// Convert
  20.     	int[,] second = new int[first.GetLength(0), first.GetLength(1)];
  21.  
  22.         for (int j = 0; j < first.GetLength(0); j++)
  23.         {
  24.             for (int i = 0; i < first.GetLength(1); i++)
  25.             {
  26.                 int number;
  27.                 bool ok = int.TryParse(first[j, i], out number);
  28.                 if (ok)
  29.                 {
  30.                     second[j, i] = number;
  31.                 }
  32.                 else
  33.                 {
  34.                     second[j, i] = 0;
  35.                 }
  36.             }
  37.         }
  38.  
  39.         // Print in console
  40.         for (int i = 0; i < second.GetLength(0); i++)
  41.         {
  42.             for (int j = 0; j < second.GetLength(1); j++)
  43.                 Console.Write(second[i, j] + "\t");
  44.  
  45.             Console.WriteLine();
  46.         }
  47.  
  48.         Console.ReadLine();
  49. 	}
  50. }
Success #stdin #stdout 0.01s 29664KB
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stdin
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Standard input is empty
stdout
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2	0	0	0	1	
2	0	4	3	0	
0	2	0	1	0	
0	1	0	3	0	
1	0	0	0	0
https://ideone.com/xcG6hq
language:
C# (gmcs 5.20.1)
created:
7 years ago
visibility:
public

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