C# Program to Create a File

This is a C# Program to create a file.

Problem Description

This C# Program Creates a File.

Problem Solution

Here the file is created and the content is written to the file and the same content is displayed.

Program/Source Code

Here is source code of the C# Program to Create a File. The C# program is successfully compiled and executed with Microsoft Visual Studio. The program output is also shown below.

 * C# Program to Create a File
using System;
using System.IO;
using System.Text;
class Test
    public static void Main()
        string textpath = @"c:\sri\test.txt";
        using (FileStream fs = File.Create(textpath))
            Byte[] info = new UTF8Encoding(true).GetBytes("File is Created");
            fs.Write(info, 0, info.Length);
        using (StreamReader sr = File.OpenText(textpath))
            string s = "";
            while ((s = sr.ReadLine()) != null)
Program Explanation

This C# program is used to create a file. Using Create() function the file is created and the content is written to the file. Using while loop check the file is not equal to null. If the condition is true then execute the statement and print the same content.

Runtime Test Cases
File is Created

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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