Search found 5 matches

by abcwuhang
Wed Jul 03, 2019 3:48 pm
Forum: Recreational
Topic: Joining the Problem Development Team
Replies: 6
Views: 164

Re: Joining the Problem Development Team

@echip
I don't know what you mean by saying 'Unlucky's site'. If you think anything is inappropriate, just tell me instead of saying something ambiguous and making arbitrary judgments or guesses about me.
by abcwuhang
Wed Jul 03, 2019 11:44 am
Forum: Recreational
Topic: Joining the Problem Development Team
Replies: 6
Views: 164

Re: Joining the Problem Development Team

Solving almost all problem seems not difficult for me now, since I started my journey from most hardest problems. I don't want to judge people using strong criteria, but I'm only interested in learning knowledge and sharing my ideas with others. Anyway, thanks for your answer and I'll take it easy.
by abcwuhang
Wed Jul 03, 2019 12:48 am
Forum: Recreational
Topic: Joining the Problem Development Team
Replies: 6
Views: 164

Re: Joining the Problem Development Team

I see. Thanks. Is there any criterion for a person to be asked to join you, such as recommendation, performance, innovation, etc.?
by abcwuhang
Tue Jul 02, 2019 6:42 pm
Forum: Recreational
Topic: Joining the Problem Development Team
Replies: 6
Views: 164

Joining the Problem Development Team

I'd like to ask how someone can join the problem development team? Is there any information about that? I'm quite interested.
by abcwuhang
Mon Feb 12, 2018 1:18 pm
Forum: Clarifications on Project Euler Problems
Topic: Problem 620
Replies: 20
Views: 4483

Re: Problem 620

As an epicyclic gear train allows the planets to rotate, what is the meaning of perfectly meshing of gears? Could you show how to drive the whole system? Thanks.