Review of an efficient scientific calculator

Abstract

Scientific calculators are being used widely in our modernized education system. It has made our daily life effortless and also acts as the principal key for calculations. With the acceptance of mathematics in science and technology, it required the calculation to be speedy and accurate. Scientific calculators are multi-purpose; it is functional in every field of science. So, every human must be proficient at computing skills. This research has described the successful design and development of a calculator program. This report outlines the design and development of a computer software system with the help of Visual Studio code. The program is written in C language. Basically, all basic operations including all trigonometric functions can be done in this calculator.