java.util.Scanner;

public class TeaDetails $\{$

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

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

int numCups;

int cupsRemaining;

numCups $=$ scnr$.$nextInt$()$;

$/*$ Your code goes here $*/$

System.out.println$($cupsRemaining$)$;

$\}$

$\}$