Discussion @ 1506. Columns of Numbers @ Timus Online Judge

which one is true

Posted by togtoh 23 Apr 2007 16:40

9=n 3=k
1 4 7             1 5 9
2 5 8             2 6
3 6 9      or     3 7
                   4 8

Re: which one is true

Posted by BlackShark 25 Dec 2008 19:02

The task says: 'their<columns'> height would be minimal'.
So the right one is correct.

Re: which one is true

Posted by BlackShark 25 Dec 2008 20:08

which answer?
n=11,k=5, '1 2 3 4 5 6 7 8 9 10 11';
1 4 7 10 ?
2 5 8 11 ?
3 6 9 ? ?
or
1 4 6 8 10
2 5 7 9 11
3 ? ? ?

Re: which one is true

Posted by Phan Hoài Nam - Đại học Ngoại ngữ Tin Học TP.HCM 11 Mar 2009 15:57

>>which answer?
>>n=11,k=5, '1 2 3 4 5 6 7 8 9 10 11';
>>1 4 7 10 ?
>>2 5 8 11 ?
>>3 6 9 ? ?
>>or
>>1 4 6 8 10
>>2 5 7 9 11
>>3 ? ? ?

My AC program show :
1 3 5 7 9 11
2 4 6 8 10

Edited by author 11.03.2009 15:58

Re: which one is true

Posted by Te4NIK 13 Feb 2010 01:43

BlackShark wrote 25 December 2008 20:08

which answer?
n=11,k=5, '1 2 3 4 5 6 7 8 9 10 11';
1 4 7 10 ?
2 5 8 11 ?
3 6 9 ? ?
or
1 4 6 8 10
2 5 7 9 11
3 ? ? ?

Read task.

>>It is guaranteed that solution is always

Right Answer!!!

Posted by Quramboyev Akbar Shox! 25 Aug 2010 09:55

My AC Program right:
11 5
1 2 3 4 5 6 7 8 9 10 11
answer:
   1   4   7 10
   2   5   8 11
   3   6   9

Discussion of Problem 1506. Columns of Numbers