Create Calculator.java

Nicolai Kochetov, 294, calculator
Update Calculator.java

добавлены пробелы и отступы, разделены объявления переменных.
Added calculator, D. Zvonarev 294
Sorry, wrong file. Calculator D.Zvonarev
new calc D.Zvonarev 294
new calc here
sorry, i had wrong tabulation in last version
Update Calculator.java

Исправил переполнение
Update Calculator.java

исправлены пробелы и название пакета
test
latest version of calc
Revert "test"

This reverts commit 9ba3260827096c7e07f238da60cac736c375b212.
fixed
Update Calculator.java

пофиксил "11 1"
Update Calculator.java

11 1 исправлено
last version
rewrited
Updated Calculator.java
Merge pull request #15 from Dimassio/master

Calculator Dmitry Zvonarev 294
Updated Shell.java