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using System;
using System.IO;
using System.Text;
static class MainClass
{
static void Main()
{
// Create a new file.
using (FileStream fs = new FileStream("test.txt", FileMode.Create))
{
using (StreamWriter w = new StreamWriter(fs, Encoding.UTF8))
{
// Write a decimal, string, and char.
w.WriteLine(124.23M);
w.WriteLine("Test string");
w.WriteLine('A');
}
}
// Open the file in read-only mode.
using (FileStream fs = new FileStream("test.txt", FileMode.Open))
{
using (StreamReader r = new StreamReader(fs, Encoding.UTF8))
{
// Read the data and convert it to the appropriate data type.
Console.WriteLine(Decimal.Parse(r.ReadLine()));
Console.WriteLine(r.ReadLine());
Console.WriteLine(Char.Parse(r.ReadLine()));
}
}
}
}
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