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string input

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Join Date: Apr 2007

Posts: 1

Reputation: kaluxx is an unknown quantity at this point

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kaluxx

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Newbie Poster

string input

Apr 14th, 2007

hello we use the class io.*; in our college we use in a unix platform
which is import io*.;
i am trying to code a code so taht i can get a string input i tried ConsoleInput.readString, and also ConsoleInput.readLine()
but still i get an error it says that readString or readLine not found in class io
what can i code
thanks

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Join Date: Aug 2005

Posts: 5,264

Reputation: iamthwee is a splendid one to behold

Solved Threads: 377

iamthwee

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Posting Expert

Re: string input

Apr 14th, 2007

Why don't you use import java.util.Scanner;

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Join Date: Jun 2006

Posts: 7,610

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~s.o.s~

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Failure as a human

Re: string input

Apr 14th, 2007

A small program to get you started:

 Help with Code Tags 
 java Syntax (Toggle Plain Text) 
import java.io.*;
 
public class Test
{
    public static void main(String[] args)
    {
        try
        {
            BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
            String userInput = in.readLine();
            System.out.println("\n\nUser entered -> " + userInput);
        }
        catch(IOException e)
        {
            System.out.println("IOException has been caught");
        }
    }
}
import java.io.*;

public class Test
{
    public static void main(String[] args)
    {
        try
        {
            BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
            String userInput = in.readLine();
            System.out.println("\n\nUser entered -> " + userInput);
        }
        catch(IOException e)
        {
            System.out.println("IOException has been caught");
        }
    }
}

I don't accept change; I don't deserve to live.

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Join Date: Feb 2006

Posts: 2,357

Reputation: masijade has much to be proud of

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masijade

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Nearly a Posting Maven

Re: string input

Jun 8th, 2009

The same way you're reading the doubles, but without the parsing, of course.

Java Programmer and Sun Systems Administrator

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Debugging is twice as hard as writing the code in the first place. Therefore, if you write the code as cleverly as possible, you are, by definition, not smart enough to debug it.
--Brian Kernighan