#include <stdio.h>
    
main() 
{
  int x, a;
  x = 15000;
  printf("Choose [1: deposit] or [2: withdrawal] ");
  scanf("%d", &a);
  if (a == 1) {
    printf("Deposit: how much? \n");
  } else if (a == 2) {
    printf("Withdrawal: how much? \n");
  } else {
    printf("error! \n");
  } 
}