Released version 2.0.0

Major update: This version introduces support for functions, logical operators bitwise operators and power operators.
The help message is improved.
The executable is for Windows x86-64 and ubuntu. Other operating systems need to be built from the source.

Released version 1.0.2

This release has included version string in the main file and also introduced colour support for cmd. The functionality support remains the same.
The exe file is for windows x86-64 and the calculator is for Linux x86-64

Released version 1.0.1

This version supports basic mathematical operations like +,-,*,/, and %.