電卓 D01

Calculator D01 is a 12-digit display of the calculator that is designed to operate lightly (computer) is an application (free).
When it is used, we recommend that you customize the presence or absence of the display from the Setup screen button on the background color.

[calculation function]
- arithmetic, constant calculation, memory calculation, display of tax, tax 抜金 amount,% (percent) calculation, √ (root) display, GT (Grand Total) is possible memory function, and the like.

[fast operation and high-speed response]
The value at the time of the touch is input to the calculation button.
And calculation for the button, when tapped, will remain lit until you press the following calculation for the button (the button background display) was.
- Since tapped a button can be grasped, will the next operation is likely to be.

[visualization of calculation data]
- relative sizes between the entered numerical and computational results figures are expressed in the three-stage bar (calculated summary bar).
- the top of the bar is the first one of the input numerical value, the middle of the bar corresponds to the next second of the input value of the operator, and the lower bar of the calculation result numerical value (before rounding of the decimal part).
- on the right there is a square (end) Bar: a positive value
• To the left there is a square (end) Bar: negative value
- addition and subtraction: 3-stage all of the bar operation
, Multiplication, division: the upper and lower bar operation

[history function]
• The history of the most recent calculation of up to of 60 will be recorded along with the date and time.
- Since the input and output values ​​are displayed in the right-justified, series of calculations it will be easier to compare.
• If each of the recording to tap the date and time and the value of calculation (text) is copied to the clipboard.
And history at the bottom of the screen icon: Delete history (all records are deleted).

[Setting function]
- as a function, tax rate, rounding and the number of decimal places, you can set the presence or absence of vibration.
• As a color, style, font size and color, background color, you can set such as calculation summary bar of color and the presence or absence.

[setting of the operation and the value of the button]
· DELETE button: Delete a number from 1 order of magnitude
· GT values: clear in the CA button
- "error" display: Clear in the C button or the CA button

[constant calculation]
- numerical value that has been entered after the operator in four arithmetic operations will be set as a constant.
• For example, in the case of performing the operation of the following, 2 is the constant.
Input: 3 × 2 =
Output: 6
Then, type a number, and then = to enter, will perform the following calculation.
Input: 4 =
Output: 8
(4 × 2 = 8)

[Other features and functions]
- minimalist and simple design
· Landscape Display Allowed
And develop easy-to-use practical calculator application in daily life on the assumption
By-tax-tax button or% button, easy to consumption tax and discount calculation
And display digit number 12 digits
- "00" button in an efficient input
Tablet support: Display a larger button, also, at the same time display the history in landscape
·made in Japan