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Parsing a multi-line text file with comments
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//Title of this code //Rextester.Program.Main is the entry point for your code. Don't change it. using System; using System.Collections.Generic; using System.Linq; using System.Text.RegularExpressions; namespace Rextester { public class Program { public static void Main(string[] args) { //Your code goes here string test = "//comments\n1:0\n1:1\n2:1\n"; Console.WriteLine("Hello, world!"); List<string> testSplit = new List<string>(test.Split('\n')); for (int x = 0; x < testSplit.Count; x++) { Console.Write(testSplit[x]); if (testSplit[x].StartsWith("//")) { Console.Write("\t<-- this is a comment!"); } Console.WriteLine(""); } } } }
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Compilation time: 0.11 sec, absolute running time: 0.09 sec, cpu time: 0.09 sec, average memory usage: 16 Mb, average nr of threads: 4
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Hello, world! //comments <-- this is a comment! 1:0 1:1 2:1