How can i redirect my input and output to a file?
Example if i execute my program as :-
abc.exe < input.txt > output.txt
It should read input from input.txt and write output to output.txt
Thanks in advance :)
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5The answer is in the question, so... what is being asked here?BlueRaja - Danny Pflughoeft– BlueRaja - Danny Pflughoeft2011-01-29 06:31:22 +00:00Commented Jan 29, 2011 at 6:31
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@BlueRaja - Danny Pflughoeft :- I didn't know it can be done in c#. I have Linux little bit and so i was searching for the same thing in C#. Didn't know it is available by default ;).TCM– TCM2011-01-29 07:01:36 +00:00Commented Jan 29, 2011 at 7:01
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Cheng: This question has nothing to do with C#. This is just how input redirection works, in both Windows and Linux (it's handled by the OS). See microsoft.com/resources/documentation/windows/xp/all/proddocs/…BlueRaja - Danny Pflughoeft– BlueRaja - Danny Pflughoeft2011-01-31 16:00:55 +00:00Commented Jan 31, 2011 at 16:00
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3 Answers
you mean this?
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
String s;
while ((s = Console.In.ReadLine())!= null)
{
Console.Out.WriteLine(s);
}
}
}
}
1 Comment
TCM
I was using Console.WriteLine and Console.ReadLine
Calling a console application with the < and > will redirect input and output. Just use Console.Read or ReadLine and Write, WriteLine etc. in your program.
Comments
System.Console.SetIn(TextReader newIn)
System.Console.SetOut(TextWriter newOut)
Would be good if you want to vary outputs during program's run.
Comments
