RZCalculator
This calculator for java mobile phones is able to calculate binary and hex numbers, logical expressions und parenthesisses. Because I didn't find something like that on the Internet, I decided to write one for my own. It's not be meant for replacing a normal calculator, but it can complement it.
The current version 1.1
- knows the four fundamental operations of arithmetics, the modulo operation, logical expressions and parenthesisses
- has a memory function (M+, M-, MR, MC)
- orders the priority of the operators as the program languages C++, C#, C and Java
- is able to calculate binary, octal, decimal and hexadecimal numbers and convert the results
- inserts missing parenthesisses at the beginning or ending of the formula, i.e. "5+2)*3*(4+7=231" is identical to "(5+2)*3*(4+7)=231"
- calculates with 64bit integers, i.e. in decimal system up to 18 digits. But it does not support floating point calculations, the result of divisions will be truncated (May be this will change in future, so that you can change between integer and floating point arithmetics).
- new: shows the menu in English or German.
- allows to change the thousand separator for the decimal calculations.
RZCalculator is programmed for Nokia series 40 mobile phones (i.e. Nokia 5300, Nokia 6233, Nokia 6300), but it should also work fine with other mobile phones, as long as they support J2ME with at least MIDP 2.0 and CLDC 1.0. A screen not to small is also recommended.
RZCalculator is Freeware. You can use it for private or business use as you like. But without my written permission it's not allowed to sell or distribute it in any form i.e. as supplement in a magazine, CD or on other internet sites. You're welcome to link to this page, but please not directly to the downloadable file. On this way, there will only be the current version available.
Download:
Click at the following link to download the ZIP archive to your PC. Open it and copy the
RZCalc.jar and the RZCalc.jad files to your mobile phone into a folder of your choice.
I'm looking forward to hearing from you. You may place your questions, suggestion for improvements, compatiblity hints, review and so on in my guest book or by filling out the contact sheet.
