In the previous post, I have shared the executable of "program to solve system of linear equations with step by step solution". I got many requests from the readers to publish the source code. So I have rewritten the source code from scratch in C language. This version has a few impressive improvements than the previous one. In this article, we shall have a brief introduction to this program with a screenshot tour. The download links for the executables along with the source code are available for download on my facebook page.

Four years ago when I was in my first year of B-Tech, I have written a program in C to solve for given system of linear equations. I actually wrote it for my personal use then. Once my maths lecturer gave a long assignment on solving system of linear equations. I did not feel like doing that. So, I wrote this program to solve the equations by generating a step by step solution (so that I can copy in the assignment) and also give information about all the related properties like rank of the matrix, nature of solution, etc. (If you are in a hurry, you can scroll down the page to quickly download the program)