Proposed exercise
Create a "Text to HTML converter", which will read a source text file and create a HTML file from its contents. For example, if the file contains:
Hola
Soy yo
Ya he terminado
The resulting HTML file should contain
Hola
Soy yo
Ya he terminado
The name of the destination file must be the same as the source file, but with ".html" extension (which will replace the original ".txt" extension, if it exists). The "title" in the "head" must be taken from the file name.
Output
Solution
using System; using System.IO; class TXTtoHTML { static void Main() { Console.Write("Enter name of file: "); string nameTXT = Console.ReadLine(); string nameHTML = nameTXT.Substring(0, nameTXT.Length - 4); if (File.Exists(nameTXT)) { StreamReader fileTXT = File.OpenText(nameTXT); StreamWriter fileHTML = File.CreateText(nameHTML + ".html"); fileHTML.WriteLine(""); fileHTML.WriteLine(""); fileHTML.WriteLine("" + nameHTML + " "); fileHTML.WriteLine(""); fileHTML.WriteLine(""); string line; do { line = fileTXT.ReadLine(); if (line != null) fileHTML.WriteLine("" + line + "
"); } while (line != null); fileHTML.WriteLine(""); fileHTML.WriteLine(""); fileTXT.Close(); fileHTML.Close(); } }