ps2 mice

Everyone should have heard of this old topic: there are 1000 identical bottles, of which 999 are ordinary water and one bottle is poison. Any creature that drinks poison will die in a week. Now, you only have 10 mice and a week, how do you check out which bottle is poisonous?The answer to this question is also classic: numbering the bottles from 0 to 999, then converting them all to 10-bit binary numbers. Get the first rat to drink. 1 to 1000 all bina

Time limit per Test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard output The Dragon and the princess are arguing about what to do on the New Year's Eve. the dragon suggests flying to the mountains to watch fairies dancing in the moonlight, while the princess thinks they shoshould just go to bed early. they are desperate to come to an amicable agreement, so they decide to leave this up to chance. They take turns drawing a mouse from a bag which initially containsWWhi

D. Bag Of MiceThe Dragon and the princess is arguing about-what-does on the New year's Eve. The dragon suggests flying to the mountains to watch fairies dancing in the Moonlight and while the Princess thinks they shou LD just go to bed early. They is desperate to come to a amicable agreement, so they decide to leave the to chance. they take turns drawing a mouse from a bag Which initially Contains w white and b black mice. The person was the first

Problem Description: There are 1000 identical bottles, of which 999 are ordinary water and 1 are poison.Any life that has been poisoned will die after a week. Now you only have 10 mice and 1 weeks of time, how to test out which bottle is poisonous medicine?Answer:According to 2^10=1024, so 10 mice can determine which of the 1000 bottles is poisonous. The specific implementation of 3

A few days ago to a foreign company in Shanghai to participate in the written test, because the examination is tight, some of the major problems can not be completed, is very depressed. Now we are going to discuss one of the questions in this article---the problem of cat eating mice. Write this article just want to communicate with you and learn, inevitably there will be mistakes and deficiencies, hope to get everyone's criticism, in this we are grate

The questions are as follows: There are 1000 Identical bottles in the lab, but one of them is toxic. You can use lab mice to test which bottle is a poison. If the mouse drinks the poison, it will die in a week. The potion in other bottles has no side effects. Could you tell me the minimum number of mice that can be used to find out which bottle is poison within a week:A.9B. 10C. 32D. 999.E. None of the abo

1000 bottles of liquid 10 white mice interview questions answer, 1000 bottles of questions answer Reprinted please indicate the source: http://blog.csdn.net/xiaojimanman/article/details/45917689 Http://www.llwjy.com/blogdetail/1cee085f07d9f8b59c35df384b30fccc.html The personal blog website has been launched. Its website is www.llwjy.com ~ Thank you ~Bytes -------------------------------------------------------------------------------------------------

Really, I dreamed of it last night. A mouse ran to a friend's house, and my friend refused to kill it and said it was cute. The result quickly became a problem.Then I woke up, hey! I don't know what preference this dream is. I haven't found Zhou gongjie on the Internet for a long time.However, I woke up after my dream was completed. I thought of a program question, which I had come up: There were 30 mice in one household, which were so rampant tha

Mice and Holes CodeForces, holescodeforces Mice and Holes CodeForces-797F There are n rats and m holes on a digital axis. The coordinates of the mouse are x [1],..., x [n], the coordinate of the hole is p [1],..., p [m], each hole can accommodate c [1],..., c [m]: Ask the minimum value of the sum of the distances that every mouse runs after hiding in the hole. Analysis: If the sequence of holes and

I. Description of the problem The existing n mice in a circle, a cat from any place to eat mice, every time a mouse to eat, please give the last mouse number? The title requirement is to give the mouse number n, output the cat last eat the mouse number. Second, problem solving We assume that there are N mice, the sequence number is 1,2,3,......, n-1,n, and the

1056. Mice and rice (25) Time Limit 30 ms memory limit 32000 kb code length limit 16000 B discriminant program standard Mice and riceIs the name of a programming contest in which each programmer must write a piece of code to control the movements of a mouse in a given map. the goal of each mouse is to eat as much rice as possible in order to become a fatmouse. First the playing order is randomly decided for

Codeforces Round #105 D. Bag of mice probability dp, Http://codeforces.com/contest/148/problem/D The question is that dragon and Princess take turns pumping mice from the bag, W white teachers in the bag, and D black teachers. The Princess smokes first, and the first pulls the white mouse to win, the dragon will randomly run out of a mouse each time it is pumped. Give W and D for you to find the probability

DP [x] [Y]: Now there are X white mice, y black mice, and the probability that the princess will win. So: Assume that the princess gets the white mouse directly. The probability is X/(x + y), and the princess wins. Assuming that the princess gets the black mouse, the probability is Y/(x + y), then the princess assumes that to win, the dragon must get the black mouse, the probability is (Y-1)/(x + Y-1 ); The