kingsubin kingsubin

import java.io.BufferedReader; import java.io.InputStreamReader; public class Main { static int T, money, count; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); T = Integer.parseInt(br.readLine()); money = 1000 - T; count += money / 500; count += money % 500 /100; count += money % 500 % 100 / 50; count += money %..