I have been practicing coding for a while, but the problem is that it takes me a lot of time to write a solution for the problems. I want to ask if competitive programming can help me in improving this.
If yes, then how should I start and from which web sites could I use (like TopCoder)? I obviously won't be able to solve very hard problems for now. What should I do?
If no, what else should I do?
I also have another problem that I want to learn coding but the thing is that I feel that I am not very good at it. What should I do? It's like bugging me from inside.
I know some people may not find this question informative but please at least allow me to get an answer.