thru.'s questions

I have a problem defining a static method in a class, see if you can help me:

public boolean checkcmd(String in, String cmd, String ... arg)
{
	...
	check.a(); // esta linea
	...
}
class check
{
	static void a()
	{
		...
	}
}

The error I get is "Unreachable code", on the marked line.

Thank you very much!

As for calculation speed, it is the same:

for(int a = 0; a<10; a++)
{
  var1[a] = random(255);
}

for(int b = 0; b<10; b++)
{
  var2[b] = random(255);
}

a:

for(int a = 0; a<10; a++)
{
  var1[a] = random(255);
  var2[a] = random(255);
}

Because out of ignorance and my common sense, despite being two cycles (therefore, 20 searches in the arrays) in the first case, in the second case the value is changed twice as many variables as in the first.

Thank you very much