Yes Accepted 0.078s

worked at least two months....

Re: Yes Accepted 0.078s

I think it is a hard problem,harder than some rating>1e4 problems...

Re: Yes Accepted 0.078s

How did you get the skill to solve such a hard problems?

I know generic patterns to effective skill training

Interested in particular case

*Edited by author 08.11.2017 21:17*

Re: Yes Accepted 0.078s

Just stop solving easy problems,and trying harder one.. I start solving hard problems since

year 2010 practicing at

http://poj.org solving AC<100 problems

and at year 2013 I start solving topcoder Div I 1000pts.. later I found codeforces and start solve fewest AC problems..

There are also some Chinese oj hardest problems is very hard such like

http://www.lydsy.com/JudgeOnline/ http://uoj.ac/ Re: Yes Accepted 0.078s

Yeah, solving hard is very helpful, I felt it

At some point I noticed that I am just not able to solve some harder problem

Because it takes very much time to solve

So even if trying whole day then cannot solve

Maybe whole week is enough

But very rarely have an opportunity to solve a problem the whole week

Typical have only three hours per day

But it's at cost of sacrificing important things

So I feel like I cannot improve further

Re: Yes Accepted 0.078s

Yeah, solving hard is very helpful, I felt it

At some point I noticed that I am just not able to solve some harder problem

Because it takes very much time to solve

So even if trying whole day then cannot solve

Maybe whole week is enough

But very rarely have an opportunity to solve a problem the whole week

Typical have only three hours per day

But it's at cost of sacrificing important things

So I feel like I cannot improve further

Re: Yes Accepted 0.078s

On spoj.com I have lot of tasks in my TODO list...

Re: Yes Accepted 0.078s

you can choose some easier than hardest problems but harder than medium problems if you don't have enough time to practice