Calculator Calculator Syntax error Result copied to clipboard! Settings Help About Variables And Constants Main settings Drag buttons settings Drag button calibration Allows to calibrate drag button behaviour Down Up Restart Copyright (c) 2009-2011.\nCreated by serso aka se.solovyev.\n For more information please\ncontact me via email\nse.solovyev@gmail.com \nor visit\nhttp://se.solovyev.org undo redo clear paste vars Highlight expressions Precision of result Exit Add Cancel Save Remove Yes No Removal confirmation Do you really want to delete \'%s\' variable? Name Value Description Create variable Edit variable