There are a lot of grumpy people on StackOverflow. It takes practice to learn how to write a good question. A couple of things to consider: - StackOverflow is more geared to programming-specific help. There are other sites in the StackExchange ecosystem (e.g. SoftwareEngineering) where your questions may be more appropriate. - Questions such as this that are very opinionated don't typically fair well. A question like this has a million possible rabbit holes. It's just learning, feel free to ask if you haven't figured something out after 30min of Googling — Harry Stuart just now

I believe a better place for this question is Software engineering SE — Sharon Ben Asher 15 secs ago

Recommend posting to software engineering stack exchange for advice on working solutions. — Gardener 46 secs ago

If this is for a class, ask the instructor. If this is self-learning, go work through some basic tutorials. Either way, this is explicitly off-topic for stack overflow. softwareengineering.meta.stackexchange.com/questions/6166/… — Jared Smith 58 secs ago

How do I ask and answer homework questions? | Open letter to students with homework problems | How much research effort is expected of Stack Overflow users? — Pranav Hosangadi 47 secs ago

How do I ask and answer homework questions? | Open letter to students with homework problems | How much research effort is expected of Stack Overflow users? — Pranav Hosangadi 46 secs ago

See How do I ask and answer homework questions? and Open letter to students with homework problems — cocomac 5 secs ago