There is a segment between 0 and 1
We need to find N points
for every i we divide segment by equal i parts
and first i points must belong to exactly one segment
and every segment must have exactly one point
How to find any such N points
1<=N<=15
№ | Пользователь | Рейтинг |
---|---|---|
1 | Radewoosh | 3611 |
2 | jiangly | 3597 |
3 | Benq | 3593 |
4 | ecnerwala | 3584 |
5 | orzdevinwang | 3570 |
6 | cnnfls_csy | 3569 |
7 | tourist | 3565 |
8 | maroonrk | 3487 |
9 | gyh20 | 3447 |
10 | Rebelz | 3409 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | maomao90 | 174 |
2 | awoo | 164 |
3 | adamant | 162 |
4 | TheScrasse | 159 |
5 | nor | 158 |
6 | maroonrk | 156 |
7 | -is-this-fft- | 151 |
8 | SecondThread | 147 |
9 | orz | 146 |
10 | pajenegod | 145 |
There is a segment between 0 and 1
We need to find N points
for every i we divide segment by equal i parts
and first i points must belong to exactly one segment
and every segment must have exactly one point
How to find any such N points
1<=N<=15
Hello Codeforces!
I'm glad to announce that on Sep/17/2017 20:17 UTC+5 V Asian Indoor and Martial Art Games (AIMAG) opening ceremony will take place in Ashgabat, Turkmenistan.
This is first the biggest olympiad in my country.
I wish lots of medals to all countries.
Official website: Ashgabat2017
You can watch online here.
This contest will be on saturday (20.12.2014) at 14:00 GMT/UTC.
The fourth contest of the Croatian Olympiad in Informatics takes place.
You can login/register here(no registration for contest is required).
For more information this and this.
Good Luck to everyone :)
This contest is different from old contests of usaco.
For bronze division there is has 4 problem.
For silver division there is has 3 problem.
For gold division there is has 3 problem.
And each problem has different number of testcase.
Full feedback.
Maybe after contest some testcase will be add or change.
The following languages are available : en, fr, es, ru, vi (gold only),
hy (silver only),
ka (bronze and silver only)
GL & HF .
You can see more information here.
This user NinjaCoder who is f**king everyone in CF
Look at his comments.
He is insane.
What is his problem?
You can see schedule and more here.
Code__|Name_________________|Start_____________|End
NOV14| November Challenge 2014 |2014-11-07 15:00:00 | 2014-11-17 15:00:00
This contest will be on saturday (08.11.2014) at 14:00 GMT/UTC
The second contest of the Croatian Olympiad in Informatics takes place.
You can login/register here(no registration for contest is required).
For more information hsin.hr/coci and evaluator.hsin.hr
Good Luck :)
If you want to remove your avatar .
You just need to upload original avatar.
Like this
CoCi 2014/2015 round 1 at 14:00 GMT/UTC
Название |
---|