Scientific calculator

Scientific calculator A calculator that does not require installation. It has three operating modes: - "Simple" - "Scientific" - "Programmer" It has a memory function for calculations. There are two keys under the main table which allow to move forward and backward through the history, showing the result of calculations, as well as the formula, corresponding to this result. There is an opportunity to save in the temporary memory the intermediate values of calculations. The memory is independent for enabled and disabled "programmer" function (in Calculator Programmer mode, menu Type). The calculator allows to convert values of degrees with fractional part into degrees, minutes, seconds. It is possible to change the color of calculator and also to copy and paste numbers in the board with the help of hotkeys.