Hello everyone! :)
Here I come to you again with a question.
I need some ideas on how make a java program that can work with big numbers, without using special java API`s like java.util.BigInteger and java.util.BigDecimal. This program will be able to substract and concatenate.
My idea would be to declare the numbers in a string, then convert each character starting from the last position to a int and concatenate it. If the number would exceed 9 a variable called catch will get the value 1. The result would be added to a StringBuilder.
So what do you think is my idea doable or i need to rethink the implementation of this program?
Thanks in advance. :icon_mrgreen: