RPL Calculator with some generic UI interface, which is capable of parsing a string expression, but is lacking a user input checks.
Вся прога що в мене є Логика + трошки аналізу вводу
Тепер все ніби працює  Було б непогано щоб хтось протестував
Implemented unary minus. Works fine with all kind of operations including power
Merge branch 'RPN' of https://github.com/LV-132iOS/LV132Calculator
Merge branch 'BNF' of https://github.com/LV-132iOS/LV132Calculator
Merge branch 'RPN' of https://github.com/LV-132iOS/LV132Calculator
Playing with regex
Local version
Input Validation via Regex
Minor fixes
Merge branch 'RPN' of https://github.com/LV-132iOS/LV132Calculator

Conflicts:
	RPLCalculator.xcodeproj/project.xcworkspace/xcshareddata/RPLCalculator.xccheckout
no message
Merge branch 'RPN' of https://github.com/LV-132iOS/LV132Calculator

Conflicts:
	AOCalculator/ViewController.m
Pavel's branch of LV-132 Calc