/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
procedure negotiate_with_client() {
check_cost();
if (!client_agree()) {
pay_for_wash();
return;
}
find_defects();
if (defects_found()) {
say_about_defects();
if (!client_agree()) {
pay_for_wash_and_dyagnosis();
return;
}
}
create_request();
take_money();
}
listen_client();
if (!is_clean()) {
wash();
}
negotiate_with_client();
bye();
}
}
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