import java.util.Scanner;

public class AssertionPreLab $\{$

public static void main$($String$[]$ args$)\{$

Scanner console $=$ new Scanner$($System$.$in$)$;

int x $=$ console.nextInt$()$;

$//$ Point A

if $($x $\%2==0)\{$

$//$ Point B

$\}$ else $\{$

$//$ Point C

$\}$

$//$ Point D

while $($x $<0)\{$

$//$ Point E

x$++$;

$\}$

$//$ Point F

$\}$

$\}$

Always true

Sometimes true

Never true

x $\%2==0$ at Point A

x $\%2==0$ at Point B

x $\%2==0$ at Point C

x $\%2==0$ at Point D

x $\%2==0$ at Point E

x $\%2==0$ at Point F

x $<0$ at Point A

x $<0$ at Point B

x $<0$ at Point C

x $<0$ at Point D

x $<0$ at Point E

x $<0$ at Point F