The C programming language is compiled, so to create applications it needs a special program called a compiler.
GCC compiller: http://www.equation.com/servlet/equation.cmd?fa=fortran
After installing the GCC compiler, you need to install the Geany Integrated Development Environment. Geany is an easy-to-use and absolutely free development environment that suits us for programming in C
Geany IDE: https://www.geany.org