Why I can't solve HackerRank's algorithm problems?

Question

as I see many programmers able to solve them , I don't know how they able solve them , then why I am not able to solve them by myself? it really makes me disappointed from programming. how I can become Master in problem solving please help me.

Answer 1

what is it can I know??

Answer 2

so when it's come the matter of algorithms it's take time and patience firstly master any one language it can be C java C++ any language. for algorithms I would suggest to read coremann-book of algorithms and clear your data structures concept and other algorithms like greedy algorithm and dynamic algorithms then after go and solve hackerrank problem this will make very easy to solve any problem on hackerrank

Answer 3

you look pretty good if this is ur real pic asina
https://www.sololearn.com/discuss/867019/?ref=app

Answer 4

is codewars.com more useful than books?

Answer 5

@asina CODER everything is useful it's depend on you how u gonna use it...
but I will suggest you to first read COREMANN-book of algorithms it will help you to make more clear the concept.

Answer 6

i downloaded that book. I even don't understand it, it has lots of mathematic functions. ..what Do I do? I have never seen something like these functions...
Oppps

Answer 7

let's start with first chapter that is completely analysis