The main idea is the rearrangement inequality; check out the contest
analysis ^^.
On 14 Apr 2016 14:13, "akhil patel" wrote:
> Hi,
>
> As i have been doing this problem in python using my own method which
> computes for the all possible permutations and finding the scalar
Hey guys,
I normally submit my programs in Python, but for this time I'd like to do a
mix of both Python and Java. I wonder if this is a good way to do it:
import java.io.*;
public class Pogo {
public String solve(int x, int y)
{
.
// returns the answer...
}
public static void
I normally go to the view section and copy everything. For instance if it
was the problem of SRM 584 Div 1 Egalitarianism, I would copy the following:
{NYN, YNY, NYN}, 10 20 Passed
{NN, NN}, 1 -1 Passed
etc and put it in a file, say EgalitarianismTest.txt
Then I read the file, like the
That doesn't matter. They're both excellent courses and their objectives
are very much different.
On May 12, 2013 10:22 PM, Vaibhav Tulsyan wittynwise2...@gmail.com
wrote:
Is Tim Roughgarden's course better than Sedgewick's?
On Sun, May 12, 2013 at 10:13 PM, Stanislav Zholnin
mySolution.py A-small-attempt85.in a.out
This will treat that in file as standard in and output to the out file.
Sent from my iPad
On 15 Apr 2013, at 06:27, wonjun wonj...@gmail.com wrote:
Hello All,
I mainly code in Python, and is quite confused with the IO part.
Well I normally do
Hello All,
I mainly code in Python, and is quite confused with the IO part.
Well I normally do the following for IO:
f = open('filename','r')
a = f.read()
b = a.split('\n')
Now, depending on the problem at hand, I use a for loop / while loop to
look over all cases and solve them accordingly.
I
As far as I understand, it says 1 values should be below or on the
diagonal, (*)
so we can do the following:
1)
1110
1100
1100
1000
2)
1110
1100
1000
1100
(ie R3 - R4)
3)
1100
1110
1000
1100
(R1 - R2)
4)
1100
1000
1110
1100
(R2 - R3)
5)
1000
1100
1110
1100
(R1 - R2)
Note that the final