【實用工具app】A-Z Calculator HD|最夯免費app-綠色工廠好玩App

★★★★★★★★ On Sale - 67% Off! ★★★★★★★★A-Z Calculator HD is now $0.99 for a limited time! ★★★★★★★★★★★★★★★★★★★★★★★★★★A-Z Calculator HD is easy-to-use calculator on your iPad. 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 3 displays. FEATURES:24 digits X 3 lines X 3 displaysTouch display to select from 3 displaysTouch the keys in the same order as the actual equation[EXE] key to calculate your equationTouch and move between 3 displays to copy equations and calculation resultsPowerful syntax analysis and display error locationAlmost unlimited equation length15 digits calculation results (Double precision)Last answer memory ([Ans] key)26 memories you can assign the value ([A]-[Z] keys)Multiple equations with [:] and chain calculationMulti-Line playback (16 equations for each displays)Automatically insert [x] based on formula analysis[AC] key to erase selected display[Bs] key to erase 1 left characterAfter calculation, [Up] or [Down] key to call and select from 16 playback equationsAfter calculation, [Left] or [Right] key to call previous playback equation and select cursor location