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  1. using System;
  2.  
  3. class Program
  4. {
  5.     static void Main(string[] args)
  6.     {
  7.         var s = new Stairway(3, 10);
  8.         s.Print();
  9.         Console.ReadLine();
  10.     }
  11.  
  12. }
  13.  
  14. public class Stairway
  15. {
  16.  
  17.     public Stairway(int depth, int count)
  18.     {
  19.         StepCount = count;
  20.         NominalStepDepth = depth;
  21.     }
  22.  
  23.     public int NominalStepDepth { get; set; }
  24.  
  25.     public int RealStepDepth { get { return NominalStepDepth + 1; } }
  26.  
  27.     public int StepCount { get; set; }
  28.  
  29.     public int TopStep { get { return StepCount; } }
  30.  
  31.     private bool IsValid
  32.     {
  33.         get { return NominalStepDepth > 0 && StepCount > 0; }
  34.     }
  35.  
  36.     private string GetStepText(int step)
  37.     {
  38.         var padding = new string(' ', RealStepDepth * step);
  39.         var floor = new string('_', NominalStepDepth);
  40.         var wall = step == TopStep ? "" : "|";
  41.  
  42.         return padding + floor + wall;
  43.     }
  44.  
  45.     public void Print()
  46.     {
  47.         if (IsValid)
  48.             for (int i = TopStep; i >= 0 ; i--)
  49.                 Console.WriteLine(GetStepText(i));
  50.       	else
  51.             Console.Write("NONE");
  52.     }
  53. }
Success #stdin #stdout 0s 29672KB
comments (?)
stdin 
Standard input is empty
stdout 
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https://ideone.com/sAWIyp
language:
C# (gmcs 5.20.1)
created:
9 years ago
visibility:
public

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