EnterSum - The calculator to enter by text format and newline. 2.0
E n t e r S u m - The calculator to enter by text format and newline.
( Full version)
New ideas! Simple sum application.
EnterSum is a simple calculator that sums up the numbers, each time you press the (?).
In addition, not only sums of the numbers but also sums vertical formulas. ( The formula on a line is as like the formula with parentheses.)
And it can multiply or division the results so far when there is "?"...