Чаша с изумрудами

Есть горстка (например, 20, не столь важно число) изумрудов неправильной формы (неотделанные камни) и чаша с водой. Если в чашу опустить все изумруды, тогда уровень воды в чаше поднимется до краев и при попадании малейшей пылинки, хоть капля, но перельется через край.

Как только с помощью рук и головы (мозгов) выяснить, какой из изумрудов больше по объему? Никакого долива воды не предусмотрено

Ответ: Разделим изумруды попарно и проверять будет каждую пару на предмет наибольшего объема камня (одного из двух). Наибольшие откладывать в сторону. После того, как будут проверены все пары и отобраны наибольшие, уже их разбиваем на пары и снова проверяем попарно. И так до того, пока не останутся 2 самых объемных изумруда, из которых опять-таки отбирается наибольший, который и будет самым крупным.

Отбор же одного самого крупного из двух можно легко осуществить, если сначала вместе с рукой опустить один камень в чашу и опустить туда руку настолько, чтобы вода поднялась до предела краев, но не выливалась. Останется на руке след от границы воды, который не успеет высохнуть, пока камень вытаскиваем и кладем новый. Если после опускания второго камня рука, погружаемая в воду до момента поднятия воды до краев, будет выше границы, то второй камень меньше, если ниже, то второй крупнее.

Ваша оценка: Нет Средняя: 3.4 (9279 оценки)


Лол, Вы (автор) условие не читали, а там сказано: "Как только с помощью рук и головы (мозгов)", а вы ещё чашу и воду использовать пытаетесь. А согласно условию решение только одно: взять в руки камни и визуально определить тот, что крупнее. Он и будет наибольшим по объему.

Pretty section of content. I just stumbled upon your weblog

and in accession capital to assert that I acquire in fact enjoyed account your blog

posts. Anyway I will be subscribing to your augment and even I achievement you access consistently


Have a look at my homepage :: วิเคราะห์บอลวันนี้

Currently it sounds like Wordpress is the top blogging platform available right now.

(from what I've read) Is that what you're using on your blog?

Have a look at my blog ... ______________________

This is very interesting, You're a very skilled blogger.

I have joined your feed and look forward to seeking more of your wonderful post.

Also, I have shared your website in my social networks!

My web blog ... https://xn--42c6bac8Bnke7av4argz1a7nwgub.live/

Ahaa, its nice discussion concerning this piece of writing at this place at this web site, I have read all that, so now me

also commenting here.

Feel free to surf to my blog; เล่น poker

After I originally left a comment I appear to have clicked the -Notify me when new comments are added- checkbox and from now

on every time a comment is added I get 4 emails with the

same comment. Perhaps there is a means you can remove me from that service?


Check out my homepage :: เล่น poker

Attractive section of content. I simply stumbled upon your site and in accession capital to claim that

I get in fact enjoyed account your blog posts.

Any way I will be subscribing on your feeds or even I success you get right of entry to persistently quickly.

Take a look at my blog post :: เล่น poker

Woah! I'm really digging the template/theme of this website.

It's simple, yet effective. A lot of times it's very difficult to get that

"perfect balance" between superb usability and visual appeal.

I must say you have done a excellent job with this.

In addition, the blog loads extremely fast for me on Chrome.

Exceptional Blog!

Feel free to visit my site เล่น poker

Hi there, just became alert to your blog through Google,

and found that it's really informative. I'm going to watch out for brussels.

I'll appreciate if you continue this in future.

Lots of people will be benefited from your writing.


My web blog: วิเคราะห์บอลวันนี้

If some one needs to be updated with hottest technologies after that he must be pay a

visit this site and be up to date every day.

Here is my homepage: poker online

This website definitely has all the info I needed concerning this subject and didn't know who to ask.

Here is my web site ... 웹하드사이트

This is really interesting, You are a very skilled blogger.

I have joined your feed and look forward to seeking more of your fantastic post.

Also, I have shared your website in my social networks!

Also visit my blog post: __________________

Spot on with this write-up, I honestly feel this amazing site needs a lot more attention. I'll probably

be back again to read more, thanks for the info!

Here is my blog post: เล่น poker

If some one wants to be updated with most recent technologies after that he

must be pay a quick visit this web page and be up to date every day.

my website; เล่น poker

My spouse and I absolutely love your blog and find a lot of your post's to be just what I'm looking for.

can you offer guest writers to write content for yourself?

I wouldn't mind creating a post or elaborating on a few

of the subjects you write related to here. Again, awesome site!

my web site https://freefire.bet/%E0%B8%84%E0%B8%B2%E0%B8%AA%E0%B8%B4%E0%B9%82%E0%B8%99%E0%B8%AD%E0%B8%AD%E0%B8%99%E0%B9%84%E0%B8%A5%E0%B8%99%E0%B9%8C24-08-6/

It's a shame you don't have a donate button! I'd without a doubt donate to this excellent blog!

I guess for now i'll settle for book-marking and adding your RSS feed to my Google account.

I look forward to brand new updates and will share this site

with my Facebook group. Talk soon!

Here is my web blog - poker online

Great blog here! Also your site loads up very fast!

What host are you using? Can I get your affiliate link

to your host? I wish my website loaded up as quickly as yours lol

my web page: แนะนํา หนัง netflix

Write more, thats all I have to say. Literally, it seems as though you relied

on the video to make your point. You clearly know what youre talking about,

why throw away your intelligence on just posting videos to your site

when you could be giving us something enlightening to


my blog ... เล่น poker

Hello There. I found your blog using msn. This is a really well written article.

I will be sure to bookmark it and come back to read more of your useful information. Thanks for the post.

I'll certainly return.

Feel free to visit my web site: เล่น poker

Hey would you mind letting me know which webhost you're using?

I've loaded your blog in 3 different browsers and I must say this blog loads a lot quicker then most.

Can you recommend a good internet hosting provider at a fair price?

Many thanks, I appreciate it!

Feel free to surf to my website; poker online

Howdy I am so delighted I found your webpage, I really

found you by accident, while I was searching

on Digg for something else, Regardless I am here now

and would just like to say thanks a lot for a

remarkable post and a all round interesting blog (I also love the theme/design),

I don't have time to look over it all at the minute but I have saved it and also

added in your RSS feeds, so when I have time I will be back to read more,

Please do keep up the great job.

Have a look at my website; วิเคราะห์บอลวันนี้

I loved as much as you will receive carried out

right here. The sketch is attractive, your authored material stylish.

nonetheless, you command get got an edginess over that you wish be delivering

the following. unwell unquestionably come more formerly again as exactly the same nearly a

lot often inside case you shield this increase.

my blog; เล่น poker

First off I want to say great blog! I had a quick question in which I'd like to ask if you don't mind.

I was curious to find out how you center yourself

and clear your thoughts before writing. I have had a difficult time clearing

my thoughts in getting my ideas out. I do take pleasure in writing but it just seems like the first 10 to 15 minutes

are wasted simply just trying to figure out how to begin. Any recommendations or hints?

Many thanks!

Also visit my page: เล่น poker