Translator.cs

usingSystem.Collections.Generic;
usingSystem.Text;

namespaceAlgorithms.DataCompression;

/// <summary>
/// Provides method for text conversion by key mapping.
/// </summary>
publicclassTranslator
{
/// <summary>
/// Converts the input text according to the translation keys.
/// </summary>
/// <param name="text">Input text.</param>
/// <param name="translationKeys">Translation keys used for text matching.</param>
/// <returns>Converted text according to the translation keys.</returns>
publicstringTranslate(stringtext,Dictionary<string,string>translationKeys)
{
varsb=newStringBuilder();

varstart=0;
for(vari=0;i<text.Length;i++)
{
varkey=text.Substring(start,i-start+1);
if(translationKeys.ContainsKey(key))
{
_=sb.Append(translationKeys[key]);
start=i+1;
}
}

returnsb.ToString();
}
}