RPN Calculator geliştiren: Mike Conca
This extension adds a convenient reverse Polish notation (RPN) calculator as a browser action button. Also called postfix, RPN calculators take their operators after the operands. If you've used HP calculators, this extension is for you.
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Bu uzantı hakkında
This extension adds a convenient reverse Polish notation (RPN) calculator as a browser action button. Also called postfix, RPN calculators take their operators after the operands.
For example, to get the sum of two and three on a normal calculator, you would hit "2 + 3 =". On an RPN calculator, you would hit "2 Enter 3 +". In general, RPN calculators require fewer keystrokes over a series of extended operations.
It may seem strange at first, but once you get used to it, you'll never go back. HP made a series of extremely popular RPN calculators back in the 1970's and 1980's.
For example, to get the sum of two and three on a normal calculator, you would hit "2 + 3 =". On an RPN calculator, you would hit "2 Enter 3 +". In general, RPN calculators require fewer keystrokes over a series of extended operations.
It may seem strange at first, but once you get used to it, you'll never go back. HP made a series of extremely popular RPN calculators back in the 1970's and 1980's.
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Daha fazla bilgi
- Eklenti bağlantıları
- Sürüm
- 1.2resigned1
- Boyut
- 29,03 KB
- Son güncelleme
- bir yıl önce (25 Nis 2024)
- İlgili kategoriler
- Lisans
- Mozilla Kamu Lisansı 2.0
- Sürüm geçmişi
Koleksiyona ekle
Mike Conca tarafından geliştirilen diğer uzantılar
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1) Calculator doesn't automatically get focus when displayed.
2) Keyboard only. Clicking on keys and commands doesn't work.
3) Stack history is lost when the calculator is closed.
Note:
Original code is from RPNCalc
Copyright 2011, Christophe Juniet