【實用工具app】Double Calculator 2014 free|最夯免費app-綠色工廠好玩App

Double Calculator 2014 free is easy-to-use calculator on your iPhone and iPod touch. This new product combines powerful calculation algorithm with user-friendly interfaces. You can easily touch the keys in the same order as the actual equation and copy equations and calculation results between 2 displays.FEATURES:24 Digit X 3 Line X 2 Display[EXE] key to calculate your equationPowerful syntax analysis and display error locationAlmost unlimited equation length15 digits calculation results (Double precision)Last answer memory ([Ans] key)6 memories you can assign the value ([A]-[Z] keys)Multiple equations with [:] and chain calculationMulti-Line playback (16 equations for each displays)