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fDesc[0] = "RionaCalc is a simple but powerful calculator that works with arithmetic expressions. The major features of the program are:
* supports more then 20 mathematical and logical operators and more than 40 functions
* has built-in module for the units of measurement conversion
* remembers upto 500 last expressions and results
* two number formats
* works with complex numbers, common fractions, date, time and stings
* works with numbers in non-decimal scales of notation: binary, octal and hexadecimal numbers
* solves the quadratic equation
* finds root, minimum, maximum of the function and calculates value of define integral in any interval
* unlimited number of user-defined variables
* the possibility of adding your own functions using built-in programming language
* can draw 2D and 3D graphics.";
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