OJ Board

hi anupam,thanks for your helping.But in my place,they dont sell fogrein books.So I cant find this book.Do you have ebook ?Please send me,thanks very much.

Hi all expert programmer,
I was trying to search some theory about "NP-Complete",but i could not.
May anyone give me some link about NP ?.Thanks very much.
I'm bad at English,sorry for me.

hi Duy Hung,
I'm Vietnamese too,i have some books that you need.So,would you like to give me your email ?I'll send them for you.
Do you have "Programming Challemges" book( or ebook) ?Can you share it with me?
Thanks so much.

Ok,thanks for your helping.I've just solved it.

Ok,thanks for your helping.I've just solved it.

Can anyone solve this problem?

An arithmetic progression is a sequence of the form a, a+b, a+2b, ..., a+nb where n=0,1,2,3,... . For this problem, a is a non-negative integer and b is a positive integer.

Write a program that finds all arithmetic progressions of length n in the set S of bisquares ...

Hi all,
Did any one have ebook whose title is "Programming Challenges"?
Would you like to give me that ebook?
http://www.amazon.com/exec/obidos/tg/de ... 1?v=glance
Thanks very much.
Sorry for my broken English.