MIT open course ware has all of their courses online for free. https://ocw.mit.edu/index.htm https://ocw.mit.edu/index.htm I personally used the free book "Th

MIT open course ware has all of their courses online for free. https://ocw.mit.edu/index.htm https://ocw.mit.edu/index.htm I personally used the free book "Think Python: how to think like a computer scientist" to learn to code, before going into an engineering degree. Greenteapress.com Good luck!