OJ Board

hello,

Why the test case:

5 3 2 3 2 1

is not possible

It is not a valid graph ?

{
1->2, 1->3, 1->4, 1->5, 1->6
2->3, 2->4,
4->5
}

Ok. I get it! (Thank to you)

A 5x9 was crucial to find a Mathematical Solution !!
I build it with two "basic" titles.

Now, There is possible other different solution ?

Hello

Thank you for the outputs Per. My code is wrong !

I was thinking that build with that title is equivalent to build with 2*3 titles if we search a rectangle ?

What is the output for

1 10 1 10

Hey Anupam!

Why do you not create additional Input/Output for these problems?

That will help to eliminate cheaters from ranking, you will have the possibility to solve correctly these problems and all will be happy.

If ranklists are eliminated, this would be a solution for the cheater problem. But the competition character of this site would be lost.
Today, Sort account by problem solved is not a good idea, because we sort:

-teams
-multiples account for single person
-cheaters
-goods programmers
-Problems ...

Yes, concept of cheater is very vaste.

Peoples may think that Kugel, is a cheater, because he study in ULM, he has a local training, a good coach, a time for programming, and access to excellents materials.

Is Kugel come from AFGHANISTAN, he was solved 1xyz problems ?

Personally, i think that ...

What do you think about that ?

http://acmicpc-live-archive.uva.es/cgi- ... rsRanklist

Ok, Do you have some idea why this goes WA ?

[c]#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>

int N, n, min, m;
int a[32];
char v[32];
char r[32];

void save()
{
for(int i = 0; i <n; i++)
r = v ;
}

void doit(int pos, int s, int add)
{
int i;

if ...

Hello

One question cyfra ?

Why for input data

10 4 1 3 2 1

The output should be :

1 3 2 1 sum:8

and not

1 3 2 1 sum:7

thx

Thank you, Per

Your are right Ghost77 dimen , my code is not very efficient (TLE).

only the worst case {15,?,?,...,?} take 7s with output :
is at least correct ?

plz, what is the ouput for:

Hello

I think that is right , but I get WA ?

[c] #include <stdio.h>

int main()
{
unsigned int liste[20000];
int top;

unsigned int op[2][2][2];

unsigned int i, j, n, a;
int left, right, cell, eden;
unsigned int bin, mask, next;

char initial[38];

while (scanf("%u",&a) == 1 ...

Hello

What do you think about that ?

http://acm.uva.es/cgi-bin/OnlineJudge?ProblemStat:10539

one ranklist in 0.002s cpu time

pingus

Hello Red Scorpion

Thank you for the response

But, the problem was related with reading multiple input (icon key blue).

I get AC(PE)

Best regards

pingus