static void Main(string[] args)
{
const string filePath = "data.txt";
var fileService = new FileIOService();
string fileContent;
if (!fileService.ReadFromFile(filePath, out fileContent))
{
Console.WriteLine($"File <{filePath}> can't be read");
return;
}
var wordService = new WordService();
try
{
Dictionary <string, int> wordsCounts = wordService.GetWordsCounts(fileContent);
fileService.WriteToFile(filePath, wordsCounts);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}