Código:
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
public class readText {
public static void main(String[] args) {
File f = new File( "C:/Users/user/Desktop/Sin ordenar/prueba.txt" );
BufferedReader entrada;
try {
entrada = new BufferedReader( new FileReader( f ) );
String linea;
while(entrada.ready()){
linea = entrada.readLine();
System.out.println(linea);
}
}catch (IOException e) {
e.printStackTrace();
}
}
}



