Introduction - If you have any usage issues, please Google them yourself
JAVA curriculum design of the calculator can be simple arithmetic (add, subtract, multiply, divide) but only under the metric system can also be used for (octal, decimal, hexadecimal) between conversion, octal can enter up to 19-digit, decimal can enter up to 18-digit, hexadecimal can enter up to 14 digits, backspace backspace said, clear that the initialization, running in the window directly (Jsp2003.bat) can interface to gray symmetry.