@@ -0,0 +1,255 @@
+package ru.matevosyan;%0A%0Aimport java.util.Iterator;%0A%0A/**%0A * Iterators class.%0A * Created on 08.05.2017.%0A * @author Matevosyan Vardan%0A * @version 1.0%0A */%0A%0Apublic interface IConvertIterators %7B%0A%0A    IteratorConverter convert(Iterator%3CIterator%3CInteger%3E%3E it);%0A%0A%7D

add IConverterIterator.java