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  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using System.Threading.Tasks;
  6.  
  7. namespace DNA_Bases
  8. {
  9.     public class Program
  10.     {
  11.         private static Dictionary<char, char> bases;
  12.         private static Dictionary<string, string> codons;
  13.         private static string originalString;
  14.         private static string flippedString;
  15.         private static string proteinString;
  16.  
  17.         public static void Main(string[] args)
  18.         {
  19.             originalString = Console.ReadLine();
  20.             SetupDictionaries();
  21.  
  22.             foreach (char dnaBase in originalString)
  23.             {
  24.                 flippedString += bases[dnaBase];
  25.             }
  26.  
  27.             for (int i = 0; i < originalString.Length; i += 3)
  28.             {
  29.                 string codon = originalString.Substring(i, 3);
  30.  
  31.                 proteinString += codons[codon];
  32.                 if (codons[codon] != "STOP")
  33.                 {
  34.                     proteinString += " ";
  35.                 }
  36.             }
  37.  
  38.             Console.WriteLine(originalString);
  39.             Console.WriteLine(flippedString);
  40.             Console.WriteLine(proteinString);
  41.         }
  42.  
  43.         private static void SetupDictionaries()
  44.         {
  45.             bases = new Dictionary<char, char>()
  46.             {
  47.                 {'A', 'T'},
  48.                 {'T', 'A'},
  49.                 {'C', 'G'},
  50.                 {'G', 'C'}
  51.             };
  52.  
  53.             codons = new Dictionary<string, string>()
  54.             {
  55.                 {"TTT", "Phe"},
  56.                 {"TTC", "Phe"},
  57.                 {"TTA", "Leu"},
  58.                 {"TTG", "Leu"},
  59.                 {"CTT", "Leu"},
  60.                 {"CTC", "Leu"},
  61.                 {"CTA", "Leu"},
  62.                 {"CTG", "Leu"},
  63.                 {"ATT", "Ile"},
  64.                 {"ATC", "Ile"},
  65.                 {"ATA", "Ile"},
  66.                 {"ATG", "Met"},
  67.                 {"GTT", "Val"},
  68.                 {"GTC", "Val"},
  69.                 {"GTA", "Val"},
  70.                 {"GTG", "Val"},
  71.                 {"TCT", "Ser"},
  72.                 {"TCC", "Ser"},
  73.                 {"TCA", "Ser"},
  74.                 {"TCG", "Ser"},
  75.                 {"CCT", "Pro"},
  76.                 {"CCC", "Pro"},
  77.                 {"CCA", "Pro"},
  78.                 {"CCG", "Pro"},
  79.                 {"ACT", "Thr"},
  80.                 {"ACC", "Thr"},
  81.                 {"ACA", "Thr"},
  82.                 {"ACG", "Thr"},
  83.                 {"GCT", "Ala"},
  84.                 {"GCC", "Ala"},
  85.                 {"GCA", "Ala"},
  86.                 {"GCG", "Ala"},
  87.                 {"TAT", "Tyr"},
  88.                 {"TAC", "Tyr"},
  89.                 {"TAA", "STOP"},
  90.                 {"TAG", "STOP"},
  91.                 {"CAT", "His"},
  92.                 {"CAC", "His"},
  93.                 {"CAA", "Gln"},
  94.                 {"CAG", "Gln"},
  95.                 {"AAT", "Asn"},
  96.                 {"AAC", "Asn"},
  97.                 {"AAA", "Lys"},
  98.                 {"AAG", "Lys"},
  99.                 {"GAT", "Asp"},
  100.                 {"GAC", "Asp"},
  101.                 {"GAA", "Glu"},
  102.                 {"GAG", "Glu"},
  103.                 {"TGT", "Cys"},
  104.                 {"TGC", "Cys"},
  105.                 {"TGA", "STOP"},
  106.                 {"TGG", "Trp"},
  107.                 {"CGT", "Arg"},
  108.                 {"CGC", "Arg"},
  109.                 {"CGA", "Arg"},
  110.                 {"CGG", "Arg"},
  111.                 {"AGT", "Ser"},
  112.                 {"AGC", "Ser"},
  113.                 {"AGA", "Arg"},
  114.                 {"AGG", "Arg"},
  115.                 {"GGT", "Gly"},
  116.                 {"GGC", "Gly"},
  117.                 {"GGA", "Gly"},
  118.                 {"GGG", "Gly"}
  119.             };
  120.         }
  121.     }
  122. }
Success #stdin #stdout 0.05s 24328KB
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stdin
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ATGATCGATGCTCTAGCGTAG
stdout
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ATGATCGATGCTCTAGCGTAG
TACTAGCTACGAGATCGCATC
Met Ile Asp Ala Leu Ala STOP
https://ideone.com/FmN9tE
language:
C# (gmcs 5.20.1)
created:
10 years ago
visibility:
public

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