How can I get the input from keyboard without using swing?

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iherage@gmail.com - 26 Jun 2005 20:51 GMT

I used to use c++.If you want to get input you write
#include <iostream>
using namespace std;
int main(void)
{
int a,b;
cout<"Please input a & b";
cin>>a>>b;
count<<"what you input is a="<<a<<",b="<<b;
return 0;
}
Can I use java to get the input from the keyboard like this without
using the GUI?

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Knute Johnson - 27 Jun 2005 03:29 GMT

> I used to use c++.If you want to get input you write
> #include <iostream>
[quoted text clipped - 9 lines]
> Can I use java to get the input from the keyboard like this without
> using the GUI?

Yes!

import java.io.*;

public class test2 {
public static void main(String[] args) {
try {
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
String str = null;
while ((str = br.readLine()) != null) {
System.out.println(str);
}
br.close();
} catch (IOException ioe) {
System.out.println(ioe);
}
}
}

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Knute Johnson
email s/nospam/knute/

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