Hello guys.
I'm trying to learn algorithms and use them to solve competitive problems, but I am less experienced.
Furthermore when I focus on a problem and I reach a mental procedure for that if my procedure reveals to be wrong I hang on the reason for a quite long time and can't go to solve it by solution. It's something mental and I know it will get fixed by time and practicing but at the start of this way, what can I do to go ahead and make progress? May I need to find somebody that is always prepared to answer my questions? can somebody help me for this purpose? I'm pretty sure that earning experience will fix this problem but right now I really need some kinds of mentors who can answer my simple questions.
Thank you :)