Utilizar la entrada y salida estándar en Java | Operating systems, scripting, PowerShell and security

Java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class EntradaSalida
{
	public static void main(String[] args)
	{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		System.out.println("Escribir una palabra: ");
		try
		{
			String aux = br.readLine();
			System.out.println("La palabra es: " + aux.toUpperCase());
		}
		catch(IOException ex)
		{
			ex.printStackTrace();
		}
	}
}

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

public class EntradaSalida

{

public static void main(String[] args)

{

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

System.out.println("Escribir una palabra: ");

try

{

String aux = br.readLine();

System.out.println("La palabra es: " + aux.toUpperCase());

}

catch(IOException ex)

{

ex.printStackTrace();

}

Utilizar la entrada y salida estándar en Java (Java)

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