ы
package com.javarush.task.task05.task0529;
import java.io.BufferedReader;
import java.io.InputStreamReader;
/*
Консоль-копилка
*/
public class Solution {
public static void main(String[] args) throws Exception {
BufferedReader buffer = new BufferedReader(new InputStreamReader(System.in));
String s = buffer.readLine();
while (true)
{System.out.println(s);
s = buffer.readLine();
if (s.equals("сумма"))
break;
} //напишите тут ваш код
}
}