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  1. using System;
  2. using System.Collections.Generic;
  3.  
  4. public class Test
  5. {
  6.     private static void SplitAndPrint(string prefix, string s) {
  7.         s = s.Trim();
  8.         while (s.Length > 0 && s[0] == '(' && s[s.Length - 1] == ')') {
  9.             s = s.Substring(1, s.Length - 2);
  10.             prefix += "  ";
  11.         }
  12.         var parts = new List<string>();
  13.         var parenLevel = 0;
  14.         var lastPos = 0;
  15.         for (var i = 0 ; i != s.Length ; i++) {
  16.             switch (s[i]) {
  17.                 case '(':
  18.                     parenLevel++;
  19.                     break;
  20.                 case ')':
  21.                     parenLevel--;
  22.                     if (parenLevel < 0) {
  23.                         throw new ArgumentException();
  24.                     }
  25.                     break;
  26.                 case ',':
  27.                     if (parenLevel == 0) {
  28.                         parts.Add(s.Substring(lastPos, i-lastPos));
  29.                         lastPos = i + 1;
  30.                     }
  31.                     break;
  32.             }
  33.         }
  34.         if (lastPos != s.Length) {
  35.             parts.Add(s.Substring(lastPos, s.Length - lastPos));
  36.         }
  37.         if (parts.Count == 1) {
  38.             Console.WriteLine("{0}{1}", prefix, parts[0]);
  39.             return;
  40.         }
  41.         prefix += "  ";
  42.         foreach (var part in parts) {
  43.             SplitAndPrint(prefix, part);
  44.         }
  45.     }	
  46.  
  47. 	public static void Main()
  48. 	{
  49. 		SplitAndPrint("", "value1,value2,(value3,(value4, value5, value6, (value7), value8),(((value9),value10),value11))");
  50. 	}
  51. }
Success #stdin #stdout 0.04s 24024KB
comments (?)
stdin 
Standard input is empty
stdout 
  value1
  value2
      value3
          value4
          value5
          value6
            value7
          value8
                value9
              value10
          value11
https://ideone.com/EIWlNt
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
public

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