These three are not directly related and you must not start one before the other.

• Coding can be learnt on different website such as sololearn and also through YouTube videos. You can dedicate like 6-8 months to learn the basics depending on the language you're learning.

• Bitcoin is not asxomokex as coding is to an investor. You just need to learn the basics of how and why. How is it creates and how is it secured and why is it valuable? If you can answer that you will make a good investor.

• Block chain is what supports the Bitcoin platform and all other cryptocurrencies. You can learn Blockchain coding but will need to know the basics first from point 1 above.