It is a computer that can be calculated by converting the foreign currency at a rate and circle.
If you want to use a circle ⇔ foreign currency conversion, enter the exchange ratio of the circle and foreign currency rate first.
※ This is not required if you want to use as an ordinary calculator.
It will be entered into expression (Please think foreign currency units applicable) C When the user presses Y (circle), the C key and presses the ¥ key.
It means "$ 200" and (foreign currency portion) if you put a "200C" in recognition that dollars (circle part), the foreign currency ¥ 3000 With in an expression, for example if you put a "3000Y".
 ※ Please put the sign after the number always. Will not be accepted in the opposite case, such as "Y3000".
Calculate by converting foreign currency into the circle part and presses the "outside =" and also converted to circle the foreign currency portion of the expression when the user presses the "circle =".
If one of these "Y", "C" is not in the equation, the result of the same non-conversion will appear either "circle =" and "outside =".
Percent, it will be converted to "0.1" is 0.01 times, for example when the "10%".
You can also hold up to 10 rate.

2012/12/26 postscript
By advertising SDK was upgraded in October 2012
Abnormality occurs in display advertising, such as in app version of the previous October
There is a thing to be.
Those who have been using the old version, then upgrade to the latest version
We ask that you get.