Technology has really revived our lives and we have some application of technology in every aspect of our day to day life. Whether it is using smartphones or social media websites or even getting general information from Google and other websites, things didn’t use to be like this a decade or so ago. A similar application of technology is the use of calculators. Yes, today we have calculators for just about anything we can name. Calculators have gone way beyond those typical devices we used to solve math problems...