OJ Board

Removed!

please suggest me some easy problems.

There is no need to double post.

Here some problems that seems relatively easy. The order of "easiness" may not be proper. You can look DACU of these problems on Uhunt.

10684, 11063, 10260, 12854, 12748, 12243, 12770, 333, 11634, 11687, 11588, 11565, 10878, 10773, 10703, 10188, 496, 640, 644, 10200, 489, 10141, 457, 10784, 10849, 10879, 10922, 11034, 11078, 11292, 11364, 11661, 11703, 11728, 11824, 11827, 11917, 11970, 12049, 12614, 12820, 10719, 10489, 10365, 10250, 10286, 10242, 10191, 10167, 264, 340, 467, 507, 637, 850, 895, 902.

You could post your codes for following problems as they seem to be easy.

755, 477, 10137, 10282, 10533, 10714, 10954, 11059, 11362, 11369, 11388, 11466, 11909, 12834.

Thanks lighted !

Another thing, after learning c, I want to now build my skill in C++. So would you please suggest me, what should I learn step by step to prepare myself for participating in ACM-ICPC?

And which algorithms, data structures, theorems, or any advance topic that one programmer or contestant must know alltime to do better in competitive programming like ACM - ICPC?

Shahidul.CSE wrote:And which algorithms, data structures, theorems, or any advance topic that one programmer or contestant must know alltime to do better in competitive programming like ACM - ICPC?

I can't tell you excellent list and order of learning algorithms, data structures, etc.. Maybe more experienced people like Brianfry can give better advices.

You can start from simple graph problems like Topologic sort, Breadth First Search, Depth First Search.
Also you should know sieve of Erathosphenes perfectly for problems relating to prime numbers and factorizing.

It is already done big work on this question by Steven & Felix Halim with their Competitive Programming Exercises. You can follow that order.

It is good for beginners to start from USACO training pages. http://ace.delos.com/usacogate or http://cerberus.delos.com:790/usacogate

Thanks again
But the links http://ace.delos.com/usacogate and http://cerberus.delos.com:790/usacogate are not found by my browser...

And hope, any advanced programmer (like bryanfri or jane alam jan and so on) may suggest me a few more.

See link for USACO TRAINING PROGRAM GATEWAY. http://cerberus.delosent.com:791/usacogate

http://www.usaco.org/

This Is ERFAN, please stop posting questions about a specific problem in this thread. If you do then I have to move it. Go back to the Board index, then the Help on the Problemset section, the Volume of the problem you're looking for, and find the thread for that problem, or use the search. Every problem has exactly one thread in the Help on the Problemset section.

WY-http://ideone.com/8eAq6w
wa!!!!!!!!!!!!!!

What problem number?

If it is so easy..Dont say it as a problem.

can you suggest me some easy problems to solve please???

sarwanov wrote:can you suggest me some easy problems to solve please???

Some easy problems are categorised on the online judge website:
https://uva.onlinejudge.org/index.php?o ... tegory=605