Java - Doubt with imports

Question

Java - Doubt with imports

Navigation

#1 by (2 votes)

0

Good morning.

Why this does not work?

import java.lang.System;
out.println("Hola mundo");

Sorry I can not put the full code, but I'm from the cell.

Thank you very much.

java

asked by FermatsTheorem 23.02.2017 в 17:38

source

1 answer

Mix random names and surnames in php Codeigniter 3 password_hash

score 2 · Accepted Answer

Basically you have to refer to which class the property out belongs to. As much as you care about it, Java does not recognize out , so you'll have to do:

System.out.println("Hola mundo");

If you want to simplify it, you could do something like this:

import java.io.PrintStream;

public class HelloWorld
{
  static PrintStream imprimir = System.out;

  public static void main(String[] args)
  {
    imprimir.print("HOLA");
    imprimir.print(" MUNDO");
  }
}